Built a marketplace with Same.dev?
We'll make it production-ready.
Marketplaces are among the hardest apps to build well because they serve two distinct user types (buyers and sellers) with different needs, handle money flowing between users, and require trust systems. AI tools can scaffold the UI quickly, but the critical backend logic — escrow, disputes, ratings, and split payments — needs careful implementation.
Marketplace challenges in Same.dev apps
Building a marketplace with Same.dev is a great start — but these challenges need attention before launch.
Payment splitting and payouts
Buyers pay, the platform takes a cut, sellers receive the rest. This requires Stripe Connect or similar — significantly more complex than basic checkout. AI tools rarely implement this correctly, leaving you with manual payout processes.
Two-sided authorization
Sellers can manage their listings but not other sellers'. Buyers can view listings but only manage their own orders. Admins can moderate everything. Three distinct permission levels, all enforced server-side.
Trust and safety
Reviews, ratings, dispute resolution, content moderation, and fraud detection. These are complex systems that AI tools don't generate but that make or break a marketplace.
Search and discovery
Users need to find what they're looking for. Basic database queries won't cut it at scale — you need full-text search, filters, sorting, and potentially geolocation. This requires proper indexing or a dedicated search service.
Real-time communication
Buyers and sellers need to communicate. In-app messaging, notifications, and order status updates require real-time capabilities that AI tools often implement superficially.
Data integrity
Inventory counts, order statuses, payment states, and user balances must be consistent. Race conditions (two buyers purchasing the last item simultaneously) require careful database design.
What we check in your Same.dev marketplace
Common Same.dev issues we fix
Beyond marketplace-specific issues, these are Same.dev patterns we commonly fix.
Cloned design may violate original site's copyright
Same.dev reproduces visual layouts, color schemes, and component structures from existing sites. Using a competitor's or commercial site's design as your starting point can constitute copyright infringement or unfair competition.
No backend or API layer generated
Same.dev clones frontend presentation only. Navigation links, forms, and interactive elements exist in the UI but have no server, database, or API behind them — everything requires backend implementation from scratch.
Scraped content and assets need full replacement
Generated codebases contain the original site's text, images, and media as placeholder content. Shipping with scraped third-party assets is a licensing violation and a branding problem.
Broken interactions from missing state management
Dropdowns, modals, carousels, and tabs are rendered structurally but wired to no logic. Interactive elements appear functional in the UI but do nothing on click.
Start with a self-serve audit
Get a professional review of your Same.dev marketplace at a fixed price.
External Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 vulnerability check
- SSL/TLS configuration analysis
- Security header assessment
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerability analysis
- Code quality review
- Dependency audit
- Architecture review
- Expert + AI code analysis
Complete Bundle
Both scans in one package with cross-referenced findings.
- Everything in both products
- Cross-referenced findings
- Unified action plan
100% credited toward any paid service. Start with an audit, then let us fix what we find.
Frequently asked questions
Can I build a marketplace with Same.dev?
Same.dev is a great starting point for a marketplace. It handles the initial scaffolding well, but marketplace apps have specific requirements — payment splitting and payouts and two-sided authorization — that need professional attention before launch.
What issues does Same.dev leave in marketplace apps?
Common issues include: cloned design may violate original site's copyright, no backend or api layer generated, scraped content and assets need full replacement. For a marketplace specifically, these issues are compounded by the need for payment splitting and payouts.
How do I make my Same.dev marketplace production-ready?
Start with our code audit ($19) to get a clear picture of what needs fixing. For most Same.dev-built marketplace apps, the critical path is: security review, then fixing core flow reliability, then deployment. We provide a fixed quote after the audit.
How much does it cost to fix a Same.dev-built marketplace?
Our code audit is $19 and gives you a complete report of issues. Fixes start at $199 with our Fix & Ship plan. For larger marketplace projects, we provide a custom fixed quote after the audit — no hourly billing.
Get your Same.dev marketplace production-ready
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.