Table of Contents
- Introduction
- PaidQuiz vs. DigiCart: At a Glance
- How to read this comparison
- Deep Dive Comparison
- Use Cases: Which App Fits Which Merchant?
- Pros and Cons Summary
- The Alternative: Unifying Commerce, Content, and Community Natively
- Migration Examples and Tangible Proof
- Tech Considerations: Hosting Media and File Protection
- How to evaluate these apps for a pilot
- Conclusion
- FAQ
Introduction
Shopify merchants who want to sell digital products, lessons, or memberships face a short but important choice: use a focused third-party tool built for a single digital format, or find a platform that keeps courses, communities, and commerce in one place. Both PaidQuiz and DigiCart aim to help merchants sell digital goods, but they approach the problem differently. Choosing the right tool affects conversion friction, customer lifetime value, and ongoing support overhead.
Short answer: PaidQuiz is tailored for merchants who want to sell interactive, score-driven quizzes inside their Shopify store; DigiCart is focused on classic digital-file commerce with advanced file protection, licensing, and download controls. For merchants who plan to combine digital content with physical products, run memberships, or scale a community without redirecting customers away from Shopify, a native, all-in-one option such as Tevello can provide stronger long-term value.
This post provides an in-depth, feature-by-feature comparison of PaidQuiz and DigiCart. The goal is to make the trade-offs clear so merchants can pick the tool that matches their product, audience, and growth plans. After the direct comparison, the article pivots to present a natively integrated alternative that solves many of the practical limitations merchants encounter when stitching multiple small solutions together.
PaidQuiz vs. DigiCart: At a Glance
| Aspect | PaidQuiz | DigiCart |
|---|---|---|
| Core Function | Sell interactive quizzes as digital products | Sell files (eBooks, music, software) with download protection & licensing |
| Best For | Exam prep, personality quizzes, paid assessments, simple course-like quizzes | Digital downloads requiring stamping, watermarking, licensing, or download limits |
| Rating / Reviews (Shopify) | 0 / 0 reviews | 0 / 0 reviews |
| Native vs. External | Built as a Shopify app (quiz-focused) | Shopify app focused on digital file delivery |
| Pricing Range | Free to install; Professional $100/mo | Free -> $49.99/mo depending on plan |
| Unique Strength | Quiz logic, scoring, personalized messaging | PDF stamping, image watermark, license management, download controls |
| Limitations | Narrow format (quizzes), limited evidence of adoption | File-space limits on low tiers; no native course/community features |
| Typical Merchant | Educators offering paid assessments, training providers who package tests | Authors, musicians, software sellers, publishers needing rights protection |
How to read this comparison
This analysis evaluates PaidQuiz and DigiCart across the practical criteria that matter to merchants: feature set, pricing and value, integrations, customer experience, commerce flow, community capabilities, scalability, analytics, support, and migration options. Each section aims to be objective and outcome-focused: which merchants will get the best result with each app, and where are the trade-offs.
Quick disclaimer on data
Both PaidQuiz and DigiCart have zero reviews and zero ratings in the Shopify App Store data provided here. That makes market-proven metrics limited. Where possible, this comparison leans on explicit product descriptions and pricing details to draw useful distinctions.
Deep Dive Comparison
Core Features and Product Focus
PaidQuiz — What it does best
PaidQuiz is purpose-built to turn quizzes into paywalled digital products. Its core capabilities are:
- Create questions, answers, scoring, and personalized results pages.
- Embed quizzes directly into the Shopify storefront for a seamless look and feel.
- Sell quizzes as products using Shopify checkout.
- Offer a free starter tier with branded experiences, then a Professional plan to remove Tevello-like branding (PaidQuiz says “Unbranded” at $100/mo).
This makes PaidQuiz a strong fit for merchants whose digital product is fundamentally an interactive assessment: exam prep, certification checks, language proficiency tests, or personality-type content that should be monetized per attempt.
Advantages specific to PaidQuiz:
- Interaction-first: Quizzes can be more engaging than a static PDF or video.
- Shopify-native delivery: Quizzes are embedded in the shop so checkout remains Shopify-based.
- Rapid setup: A single-purpose app reduces complexity for merchants who only need paid quizzes.
Limitations to note:
- Limited content types: PaidQuiz is specialized; it does not appear to support multi-lesson courses, community discussion, or complex drip schedules.
- Higher cost for unbranded experience: $100/month for Professional can be significant for early-stage sellers.
- No review signal: Zero public reviews make it hard to gauge real-world reliability or support responsiveness.
DigiCart — What it does best
DigiCart focuses on classic digital goods management and file protection. Its core capabilities are:
- Host and sell eBooks, music files, software, and other downloadable products.
- PDF stamping and image watermarking to deter sharing.
- Licensing system for software or restricted-use digital goods.
- Download limits and expiration controls to avoid unlimited sharing.
- Tiered plans that scale file space and product counts.
Advantages specific to DigiCart:
- File protection and licensing: Useful for publishers, authors, photographers, and indie software sellers.
- Predictable feature tiers: Starter to Enterprise plans scale space and product limits.
- Flexible download controls: Merchants can set expiration windows and download counts to reduce piracy.
Limitations to note:
- Not a community/course platform: DigiCart is not designed to host video lessons, drip content, or members-only discussion.
- Storage limits on lower tiers: Starter plan gives 100 MB and 3 products—too small for many merchants.
- No public review signal: Like PaidQuiz, DigiCart lists zero reviews, so quality and support are unclear in practice.
Pricing & Value
Pricing directly affects the ROI calculation for merchants, so this section compares tangible costs, included limits, and where each app unlocks business-critical features.
PaidQuiz pricing snapshot
- Starter — Free to install: Sellable quizzes, embedded quiz portal, branded.
- Professional — $100 / month: Sellable quizzes, embedded quiz portal, unbranded.
Value considerations:
- Small-volume merchants can experiment without cost, but the starter tier is branded, which can reduce perceived professionalism.
- The $100/month Professional plan is relatively expensive for a single content format; merchants should compare the revenue-per-quiz that plan must deliver to be worthwhile.
- There is no tier that explicitly adds more advanced course features such as memberships, drip content, or certificates—those are outside its core mission.
DigiCart pricing snapshot
- Starter — Free: 100 MB file space, 3 products, 30 orders.
- Retailer — $9.99 / month: 1 GB file space, 30 products, unlimited orders, download limit and expiration.
- Merchant — $19.99 / month: 4 GB space, 100 products, licensing system, PDF stamper, image watermark.
- Enterprise — $49.99 / month: 10 GB space, unlimited products, all advanced features.
Value considerations:
- DigiCart’s pricing is pragmatic for traditional digital sellers, with advanced protection features available from the Merchant plan upward.
- The Enterprise tier becomes necessary for high-volume or media-heavy merchants but remains modest compared to many hosted LMS platforms.
- For merchants who only need to sell a few files, the Retailer or Merchant plans are economically attractive compared to a $100/mo specialized quiz app—if those merchants don't need quiz functionality.
Value comparison — How to think about choice
- If revenue comes from one-off protected downloads or software license sales, DigiCart’s pricing is likely better value for money.
- If the product is a repeatable, interactive learning asset where engagement drives conversion, PaidQuiz’s features may justify the higher cost—provided the merchant can monetize quizzes at scale.
- For merchants who want to bundle digital content with physical products or run memberships, neither app provides the native course + commerce + community mix that keeps customers inside the Shopify storefront long term. That is where a unified native platform can create higher lifetime value.
Integrations and Native Commerce
Integrations determine whether the app fits cleanly into a merchant’s existing tech stack.
PaidQuiz integration posture
PaidQuiz embeds quizzes in the store and uses Shopify checkout to collect payment, which helps maintain a single checkout flow. That reduces friction because customers buy via Shopify rather than a separate platform. However, PaidQuiz appears focused specifically on quizzes and does not advertise broad integrations with membership or subscription platforms.
Pros:
- Uses Shopify checkout for purchases.
- Embedded quizzes maintain visual consistency with the store.
Cons:
- Limited cross-app integration for subscriptions, advanced bundles, or CRM workflows.
- No explicit mention of deep integrations with apps like subscription platforms or page builders.
DigiCart integration posture
DigiCart is purpose-built to deliver files and manage licensing. It integrates with Shopify to attach digital products to store pages and process orders through Shopify checkout. DigiCart’s value is in file protection rather than cross-app orchestration.
Pros:
- Works with Shopify checkout and attaches digital products to orders.
- Licensing features integrate into the delivery experience for customers who purchase software.
Cons:
- Not designed to hook into membership systems or community forums.
- Does not appear to support native bundling of video lessons or course progress tracking.
Integration summary:
- Both apps use Shopify checkout to process sales, which is a fundamental requirement for minimal friction.
- Neither app offers a broad integration ecosystem for memberships, subscription billing engines, community forums, or course-focused analytics. Merchants who need that functionality must combine these apps with other tools—or choose a single native platform designed for content and commerce together.
User Experience: Customer-Facing Flow
The customer experience (CX) is a revenue lever. Even a strong product can underperform if the buyer journey is fragmented.
PaidQuiz CX characteristics:
- Embedded quiz experience means customers interact directly on the store page.
- Personalized results and scoring can increase perceived value and encourage upsells.
- Quizzes are inherently interactive, which tends to lead to higher engagement for assessment-type products.
DigiCart CX characteristics:
- Standard digital download flow: customers purchase via Shopify and receive a download link.
- Added security features (stamped PDFs, watermarks) improve trust for premium files.
- Licensing flows for software add an extra step but are necessary for some product categories.
Practical differences for merchants:
- PaidQuiz is stronger at creating interactive, assessment-style experiences that feel like a product in themselves.
- DigiCart is stronger at delivering file-based digital products with robust protections.
- Neither app is designed to host long-form, multi-module courses with progress tracking, community discussions, or drip schedules.
Course & Community Capability
This is a decisive area for merchants who want more than a single transaction: repeat buyers, higher LTV, and community-driven retention.
PaidQuiz:
- Not a course platform in the conventional sense.
- No built-in community spaces, lesson sequencing, drip content, or membership management.
- Best used when the quiz itself is the product or when quizzes are a lead generation/qualification tool.
DigiCart:
- Focuses on file delivery and licensing, not course structure or community features.
- Does not include members-only forums, cohorts, or course progress features.
- Useful when a product is a downloadable file rather than an on-site learning experience.
Why this matters:
- Merchants who care about increasing customer LTV through repeat purchases, up-sells, or membership retention should prioritize a platform that supports courses, communities, and commerce together.
- Stitching a quiz or file app together with separate membership or forum software usually requires extra configuration and can fracture the customer experience across domains and logins.
Bundling Digital with Physical Products
A common growth tactic is bundling digital content with physical goods to raise average order value (AOV) and LTV.
PaidQuiz:
- Because PaidQuiz uses Shopify checkout and embeds content on the store, it can be sold as a product line item. However, it's unclear whether PaidQuiz supports native product bundling, automatic access provisioning when a physical product is purchased, or subscription-style enrollments.
DigiCart:
- DigiCart attaches downloadable files to orders and can enforce download limits and expirations. This model can support bundling a digital file with a physical item, but advanced course access provisioning, member accounts, or drip access are not its focus.
Operational gap:
- Both apps allow selling digital goods alongside physical products via Shopify, but neither specializes in making digital content access a first-class, automated outcome of purchasing a physical item (for example, automatically creating a student account, assigning a course, or granting membership access).
This is where natively integrated course platforms that live inside Shopify show a measurable advantage for merchants that care about cross-sell and repeat purchase metrics.
Analytics and Reporting
Good reporting enables continuous improvement.
PaidQuiz reporting:
- Offers quiz scoring and results pages, which provide direct feedback on individual quiz performance.
- No explicit mention of cohort analytics, completion rates across multiple quizzes, or detailed sales funnel reporting in public documentation.
DigiCart reporting:
- Transaction-level visibility is handled mainly through Shopify’s orders; DigiCart focuses on download counts, license activations, and access expiration.
- It is not positioned as an analytics platform for student progress or learning outcomes.
Merchant takeaway:
- For educational products where completion and engagement matter, neither app provides comprehensive learning analytics. Merchants who need course progress, cohort behavior, and retention stats should consider platforms designed for courses and communities.
Security & Rights Management
Digital products face unauthorized sharing. This is where DigiCart has clear strengths.
DigiCart security features:
- PDF stamping: embeds buyer details into the PDF to discourage sharing.
- Image watermark: marks visuals to assert ownership.
- Licensing system for software distribution: helps manage keys and activations.
- Download limits and expiration to prevent indefinite distribution.
PaidQuiz security features:
- PaidQuiz’s security focus is less about file protection and more about gating interactive content. It relies on Shopify’s order system for purchase and access control but does not appear to provide file stamping or watermarking.
When to choose DigiCart for security:
- Sellers of high-value digital assets (photo packs, downloadable software, proprietary PDFs) that need active deterrents should prefer DigiCart for its built-in protections.
When security is less of a concern:
- For low-risk digital content like personality quizzes, assessments, or educational modules that are better experienced on-site, PaidQuiz’s model is acceptable—provided piracy and file sharing are not primary risks.
Scalability and Limits
Growth planning requires understanding limitations.
PaidQuiz scalability signals:
- Pricing suggests no built-in per-product or per-member limit, but the app appears specialized rather than built for thousands of members or multi-course catalogs.
- No public review data to verify how it behaves under high concurrency or large catalogs.
DigiCart scalability signals:
- Enterprise plan supports unlimited products and 10 GB file space; this may be adequate for many merchants.
- For media-heavy businesses (video lessons), file space may be insufficient without external hosting.
Scalability recommendations:
- Merchants planning to scale courses, host videos, and run large communities should expect to combine additional hosting (e.g., video hosting) or choose platforms designed for large catalogs and membership traffic.
- For software or file sellers scaling product portfolios, DigiCart’s Enterprise plan fits better than most single-purpose quiz apps.
Customer Support & Reviews
Both apps list zero reviews, which limits third-party assessment.
Support considerations:
- Zero reviews mean merchants should evaluate trials and onboarding materials carefully.
- For any app with limited public feedback, conduct a short pilot and test technical support response times before migrating large catalogs or communities.
Practical advice:
- Evaluate trial experiences and ask vendor questions about uptime, backups, and support SLAs.
- Ask about migration help and exporting customer access data—critical if moving off the app later.
Onboarding & Migration
Moving from one tool to another can be costly in time and support tickets.
PaidQuiz onboarding:
- Setting up quizzes is likely straightforward for a merchant familiar with Shopify product pages and basic content entry.
- Migrating existing course content or consolidated student records into PaidQuiz may require manual effort if the product catalog is large.
DigiCart onboarding:
- Uploading files and setting license keys is a process-oriented task; migrating existing license databases may require custom work.
- DigiCart’s download controls need testing to ensure customers receive consistent and reliable links.
General migration risk:
- Neither app is a full-featured course platform, so moving away later to a platform that supports memberships and communities will require reassigning access and possibly contacting customers to reset credentials.
Use Cases: Which App Fits Which Merchant?
PaidQuiz is best for merchants who:
- Sell assessment-style products and want an engaging, on-site quiz experience.
- Need to deliver personalized quiz results and monetize tests.
- Want a simple Shopify-embedded product and are comfortable with a $100/month professional plan for unbranded delivery.
DigiCart is best for merchants who:
- Sell digital files that require protection, licensing, and controlled downloads.
- Need stamping, watermarking, or license activation for software or high-value PDFs.
- Prefer predictable pricing tiers that scale with product counts and file storage.
Merchants who need more than either app offers:
- Brands that want to run courses with video lessons, drip schedules, certificates, member-only content, recurring subscriptions, and in-store bundling with physical goods should consider a platform built to combine commerce, content, and community natively inside Shopify.
Pros and Cons Summary
PaidQuiz — Pros
- Engaging interactive format for assessments
- Embedded experience keeps customers on the store
- Fast experimentation via a free starter tier
PaidQuiz — Cons
- Specialized feature set (not for multi-module courses)
- High cost for unbranded experience
- No review or adoption data to verify reliability
DigiCart — Pros
- Strong file protection and licensing features
- Practical, low-cost tiers for digital-file sellers
- Download control and expiration features reduce piracy risk
DigiCart — Cons
- Not built for courses, members, or community features
- Lower-tier storage limits can constrain growth
- No public review signal to gauge support quality
The Alternative: Unifying Commerce, Content, and Community Natively
Many merchants discover the hard way that using several single-purpose tools creates friction for customers and overhead for teams. This phenomenon is platform fragmentation: multiple logins, redirects to third-party learning sites, inconsistent branding, and disjointed analytics. Those frictions reduce conversion rates, complicate support, and limit opportunities to increase customer lifetime value.
A different approach is to unify digital courses, communities, and commerce inside Shopify so customers never leave the brand’s site. That avoids redirecting traffic to external course platforms, keeps access and purchases in one place, and makes it easier to bundle physical and digital products at checkout.
Tevello is a Shopify-native platform that follows this philosophy. It is designed to keep commerce and content together, letting merchants sell online courses and build communities directly inside their store. Key benefits of a native approach include:
- Seamless checkout and fewer redirects (customers stay "at home").
- Native membership and access provisioning when a product is purchased.
- The ability to bundle physical products with digital access and measure results in the store’s analytics.
- Lower support overhead because access, purchases, and accounts are managed within Shopify.
Evidence from merchants using a native platform helps illustrate these outcomes. For example, see how one brand sold $112K+ by bundling courses with physical products, generating more revenue and consolidating their catalog onto Shopify. That case study shows the direct revenue impact of keeping students and shoppers on the same platform (how one brand sold $112K+ by bundling courses with physical products).
Additional results include:
- Migrated over 14,000 members and reduced support tickets: a clear signal that consolidating accounts and delivery reduces operational friction (migrated over 14,000 members and reduced support tickets).
- Generated over €243,000 by upselling existing customers: illustrating how native upsells and bundled offers increase LTV (generated over €243,000 by upselling existing customers).
- Achieved a 59%+ returning customer rate when combining physical kits with on-demand courses, driving higher AOV for returning customers (achieved a 59%+ returning customer rate).
- Doubled a store’s conversion rate by replacing a fragmented system with a single Shopify-native setup (doubled its store's conversion rate by fixing a fragmented system).
For merchants evaluating options, Tevello’s product focus is to provide all the key features for courses and communities while remaining fully embedded in Shopify: all the key features for courses and communities. The platform supports video lessons, drip content, bundles, memberships, certificates, and quizzes while leveraging native Shopify checkout and workflows.
Pricing clarity matters when planning growth. Tevello offers a simple, all-in-one price for unlimited courses: a simple, all-in-one price for unlimited courses. That predictability can make budgeting for unlimited members or course catalogs more straightforward than per-member or per-course fees that fragment costs across multiple vendors.
If a merchant wants to review how real brands achieved these outcomes, Tevello maintains a success-stories hub where readers can see how merchants are earning six figures and solving fragmentation problems: see how merchants are earning six figures.
Start your 14-day free trial to see how a native course platform transforms your store. a simple, all-in-one price for unlimited courses
Why native matters for key merchant outcomes
- Increase LTV: Bundles and post-purchase upsells work best when access and purchase data are unified.
- Improve conversion: Removing redirects and extra logins reduces drop-off at checkout and login gates.
- Lower support volume: When membership access, purchases, and order history live in one system, fewer support tickets are needed to resolve lost-password or access complaints.
- Simpler automation: Native Shopify integrations make automation with Shopify Flow, checkout scripts, and customer tagging straightforward.
Integrations and platform fit
Tevello integrates with common commerce and content tools to help merchants scale without leaving Shopify. It works with checkout systems, customer accounts, Shopify Flow, and popular hosting and page-builder tools, ensuring content, commerce, and automation play well together. For merchants who want to read the five-star reviews from fellow merchants, the app store listing collects merchant feedback and ratings: read the 5-star reviews from fellow merchants. Tevello is also natively integrated with Shopify checkout, which simplifies access provisioning and reduces friction: natively integrated with Shopify checkout.
Migration Examples and Tangible Proof
Several merchants illustrate the business impact of moving to a native platform.
-
CrochetMilie consolidated courses and physical product bundles onto Shopify and generated over $112K+ from 4,000+ courses sold, plus an additional $116K+ in physical product revenue. That demonstrates how a single store can monetize both content and goods effectively (how one brand sold $112K+ by bundling courses with physical products).
-
Fotopro used native course features to upsell existing customers and generated over €243K+ from 12,000+ courses, with more than half of sales coming from repeat customers. This is clear evidence that native upsells and bundled offers increase repeat purchase behavior (generated over €243,000 by upselling existing customers).
-
Charles Dowding migrated a massive community of 14,000+ members from a fragmented stack and added 2,000+ new members after moving to a single, native platform. Support tickets dropped significantly after consolidation, showing operational savings in addition to revenue gains (migrated over 14,000 members and reduced support tickets).
These examples demonstrate outcomes that matter: higher revenue, better retention, fewer support issues, and smoother checkout experiences.
Tech Considerations: Hosting Media and File Protection
Not all digital content is the same. For video courses, hosting decisions differ from file downloads.
- Video lessons: Best served by a platform that supports on-site playback or integrates with a secure video host. Tevello supports video embedding and secure hosting integrations to keep lesson playback inside the store.
- Downloadable files: For eBooks and software, DigiCart’s stamping and licensing features are useful. However, for a merchant who wants to combine downloadable materials with lessons and community discussion, a native solution with optional file protection workflows may be the best middle ground.
How to evaluate these apps for a pilot
When testing PaidQuiz, DigiCart, or a native alternative, take these pragmatic steps:
- Define success metrics: Think in terms of conversion rate, AOV uplift, member retention, and support ticket volume.
- Run a short pilot: Launch one product and measure friction points—checkout conversion, download reliability, and support requests.
- Test the full buyer journey: Buy, log in, access content, request support. Count steps and seconds.
- Ask about export: Can all customer access and product records be exported if migration is needed later?
- Measure cost-per-member: Include app fees, hosting, video storage, and support overhead when calculating price-per-member.
Conclusion
For merchants choosing between PaidQuiz and DigiCart, the decision comes down to product format and business goals. PaidQuiz is best for merchants who need an interactive, assessment-driven product sold inside Shopify. DigiCart is better suited for sellers of downloadable files who need stamping, watermarking, and license management at affordable monthly tiers. Neither app is built to be a full course-and-community platform that combines lessons, members, and in-store commerce in one place.
For brands that aim to grow by bundling digital content with physical goods, increasing customer LTV, and reducing support overhead through a single source of truth, a native platform that unifies commerce, content, and community is often the superior strategic choice. Tevello provides that native alternative on Shopify, and merchants can explore Tevello’s pricing and plans to compare cost and capability: a simple, all-in-one price for unlimited courses. Review the feature set and integrations to see how the platform combines lessons, communities, drip content, and commerce without sending customers off-site: all the key features for courses and communities. To learn how merchants achieved measurable results after consolidating systems, see how merchants are earning six figures and fixing fragmented stacks: see how merchants are earning six figures.
Start your 14-day free trial to unify your content and commerce today. a simple, all-in-one price for unlimited courses
FAQ
What are the core differences between PaidQuiz and DigiCart?
- PaidQuiz focuses on selling interactive quizzes embedded in the store. It is feature-rich for scoring and personalized results but is specialized to the quiz format. DigiCart focuses on selling files with strong protections—PDF stamping, image watermarking, licensing, and download controls. PaidQuiz targets engagement via interactivity; DigiCart targets secure file distribution.
Can either app support a multi-module course with community discussion?
- No. Both apps are specialized: PaidQuiz is quiz-focused and DigiCart is file-focused. Merchants who need multi-module courses, drip content, certificates, and built-in community features should evaluate native course platforms that integrate directly with Shopify rather than stitching multiple apps together.
How does a native, all-in-one platform like Tevello compare to specialized or external apps?
- A native platform consolidates purchases, access, and community inside Shopify. That reduces friction (no redirects or extra logins), simplifies automation with Shopify Flow, and improves opportunities to bundle physical and digital products. Real merchant case studies show measurable results: for example, merchants sold $112K+ by bundling courses with physical products and migrated thousands of members while lowering support volume (how one brand sold $112K+ by bundling courses with physical products; migrated over 14,000 members and reduced support tickets).
Which tool is better value for money?
- Value depends on the product. DigiCart tends to offer better value for traditional downloadable goods because of tiered storage and licensing features starting at modest monthly prices. PaidQuiz can deliver value if interactive assessment is the product and it drives higher conversions despite a higher professional plan fee. For merchants focused on long-term retention, upsells, and bundling, a native all-in-one solution often delivers more predictable pricing and higher ROI by avoiding fragmentation—see a simple, all-in-one price for unlimited courses.
If a merchant wants to compare reviews and merchant feedback, where can they look?
- For Tevello’s Shopify listing and merchant reviews, see the app store page and its reviews section: read the 5-star reviews from fellow merchants. For Tevello success stories and case studies, visit the success hub to see tangible merchant outcomes: see how merchants are earning six figures.


