Compare
Chrome Goldmine vs Supabase
Open-source Postgres platform, unrelated to Chrome extension market research.
Chrome GoldmineChrome Goldmine Alert: Expired Extensions = Pure Profit
SupabaseOpen-source Postgres development platformWhich to pick
Pick Chrome Goldmine if you want…
- Pre-validated Chrome extension ideas with revenue data
- Integrations with Chrome Web Store or Notion (on Chrome Goldmine's list, not Supabase's)
Pick Supabase if you want…
- Postgres-backed backend as a service
- Database hosting
- A free plan to start with
- Open-source code (supabase/supabase on GitHub, Apache-2.0 license)
- Integrations with React, Next.js or Flutter (on Supabase's list, not Chrome Goldmine's)
Side by side
- What it is
- Chrome Goldmine:A database of 9,656 expired Chrome extensions with research, revenue estimates and rebuild guides for indie makers.
- Supabase:Supabase is an open-source platform that provides a hosted Postgres database with auth, realtime, storage, edge functions and vector search.
- Best for
- Chrome Goldmine:Pre-validated Chrome extension ideas with revenue data
- Supabase:Postgres-backed backend as a service
- Who it’s for
- Chrome Goldmine:Indie hackers, solo builders and solo SaaS creators looking for profitable Chrome extension ideas.
- Supabase:Developers building web, mobile or AI apps who need a full backend without managing servers.
- Pricing
- Chrome Goldmine:Paid
- Supabase:Freemium
- Plans
- Chrome Goldmine:—
- Supabase:Free $0 · Pro $25 per month · Team $599 per month
- Open source
- Chrome Goldmine:—
- Supabase:Yes, 110,974 GitHub stars
- Works with
- Chrome Goldmine:Chrome Web Store, Notion
- Supabase:React, Next.js, Flutter, Expo React Native, OpenAI, Hugging Face, Stripe
Chrome Goldmine features
- Notion workspace. Instant access to an interactive Notion database of all 9,656 extensions.
- CSV export. Download the full dataset as CSV for use in Airtable, Excel or custom tools.
- 12-point research report. Each listing includes name, users, category, difficulty, reason it died, revenue range and competitor analysis.
- Quick-start guide. Step-by-step playbook covering MV3 migration, tech stack choices, monetization and launch tactics.
- Quarterly lifetime updates. One-time purchase includes all future quarterly updates to the dataset.
- Revenue estimates. Conservative monthly revenue ranges based on category benchmarks and monetization models.
Supabase features
- Managed Postgres. Each project gets its own dedicated Postgres instance with built-in Row Level Security.
- Authentication. User sign-up, login, social OAuth and MFA with automatic JWT handling.
- Realtime API. Live data synchronization for multiplayer or collaborative experiences.
- Edge Functions. Serverless functions that run close to the database without provisioning servers.
- Storage & CDN. File storage with 1 GB free, cached egress and basic CDN for serving assets.
- Vector Embeddings. Store, index and search vector embeddings via OpenAI or Hugging Face integrations.
- Instant REST/GraphQL APIs. Auto-generated APIs for any table, accessible via the client library.
- Dashboard & Tools. SQL/Table editors, RLS policy UI, log viewer and backup controls in a web console.
Chrome Goldmine vs Supabase FAQ
Is Chrome Goldmine or Supabase free?+
Chrome Goldmine is paid. Supabase has a free plan; paid plans start at $25/month (Pro).
Is Chrome Goldmine or Supabase open source?+
Supabase is open source (supabase/supabase on GitHub, Apache-2.0 license). DevHunt has no public source repository on record for Chrome Goldmine.
Do Chrome Goldmine and Supabase integrate with the same tools?+
Their integration lists don't overlap: Chrome Goldmine lists Chrome Web Store and Notion; Supabase lists React, Next.js, Flutter, Expo React Native and 3 more.
On DevHunt
Based on each tool's website and DevHunt data. Details may change; check the official sites.