2
1 Comment

I built a full digital marketplace SaaS starter — React + Supabase + Android (source code available)

I spent the last several months building Droblow — a production-ready digital marketplace where sellers list and sell digital products (ebooks, courses, software, templates, audio) and buyers browse, purchase, and get instant access.

Instead of keeping it to myself, I packaged the full source code and made it available.

🏗️ Three separate roles, fully built:

→ Buyer — browses catalog, purchases, gets instant delivery link, leaves reviews, opens disputes

→ Seller — branded storefront with custom URL, lists products, manages wallet + payouts

→ Admin — approves every product before it goes live, manages payouts, resolves disputes

🔧 Stack:

→ React + Vite

→ Supabase (PostgreSQL + Auth + RLS + Edge Functions)

→ Cloudinary (images)

→ Resend (emails)

→ Capacitor (Android/iOS)

💡 What makes it different:

→ Anti-scam verification before any product goes live

→ Three-way dispute system (buyer + admin + seller in same chat)

→ Subscription pack system with editable commissions (8% to 40%)

→ Full wallet logic with payout tracking

⚠️ Honest disclaimer: ~80% complete. Payment gateway not yet wired in — you integrate your preferred provider.

🔗 Live demo: https://digiland-marketplace-main-1ne5.vercel.app/

📦 Source code: https://ko-fi.com/s/df7bec2b60

Is $399the right price for this? Would love honest feedback.

posted toAvatar for product Droblow
Droblow
  1. 1

    One thing I find interesting about products like this is that they sit in an unusual place between software and decision-making.

    The code is only part of what someone is buying.

    They're also buying a set of assumptions about how a marketplace should work.

    Disputes, approvals, commissions, wallets, reviews—none of those are neutral implementation details.

    At some point a starter stops being a shortcut and starts becoming a point of view.

    That was the part that stood out to me reading this.