Convex is a backend-as-a-service platform for web developers, offering a reactive TypeScript database that simplifies building full-stack, real-time applications. It provides serverless functions, file storage, and vector search with end-to-end type safety, making it a powerful, developer-friendly alternative to Firebase.
Supabase is an open-source Firebase alternative, providing a complete backend solution built on Postgres. It offers a suite of tools including a database, authentication, instant APIs, edge functions, real-time subscriptions, storage, and vector embeddings to accelerate application development from prototype to production.
Convex is a backend-as-a-service platform for web developers, offering a reactive TypeScript database that simplifies building full-stack, real-time applications. It provides serverless functions, file storage, and vector search with end-to-end type safety, making it a powerful, developer-friendly alternative to Firebase.
Supabase is an open-source Firebase alternative, providing a complete backend solution built on Postgres. It offers a suite of tools including a database, authentication, instant APIs, edge functions, real-time subscriptions, storage, and vector embeddings to accelerate application development from prototype to production.
| Feature | Convex | Supabase |
|---|---|---|
| Primary category | Backend | Backend |
| Added | 2025-08-10 | 2025-08-10 |
| Pricing | Freemium | Freemium |
| Official website | www.convex.dev | supabase.com |
| Product type | Website | Website |
| Performance data | ||
| User rating | Not verified | Not verified |
| Comments | 0 | 0 |
| Monthly visits | 692.4K | 29.3M |
| Monthly growth | -14.9% | 11.7% |
| Favorites | 146 | 128 |
| Details | View details | View details |
Compare Convex and Supabase by monthly reach, traffic trend, visit depth, top regions, and acquisition sources.
In the Convex vs Supabase monthly traffic comparison, Convex currently shows 692.4K visits and Supabase shows 29.3M; Supabase has about 42.2 times the visible traffic of Convex, an absolute difference of about 28.6M visits. This reflects visible reach, not feature quality or paid users.
Both tools provide verified traffic details, so monthly trends, visit depth, regions, and acquisition sources can be compared on the same basis.
| Country/region | Percentage | Traffic |
|---|---|---|
| 🇺🇸United States | 52.56% | 363.9K |
| 🇮🇳India | 20% | 138.5K |
| 🇫🇷France | 10.22% | 70.8K |
| 🇳🇬Nigeria | 9.74% | 67.4K |
| 🇰🇷Korea, Republic of | 7.48% | 51.8K |
| Source type | Percentage | Traffic |
|---|---|---|
| Direct | 92.38% | 639.7K |
| Referral | 6.61% | 45.8K |
| 1.01% | 7K |
| Country/region | Percentage | Traffic |
|---|---|---|
| 🇺🇸United States | 47.42% | 13.9M |
| 🇮🇳India | 23% | 6.7M |
| 🇧🇷Brazil | 13.44% | 3.9M |
| 🇬🇧United Kingdom | 8.16% | 2.4M |
| 🇵🇰Pakistan | 7.98% | 2.3M |
| Source type | Percentage | Traffic |
|---|---|---|
| Direct | 94.28% | 27.6M |
| Referral | 3.43% | 1M |
| 2.29% | 669.9K |
This in-depth Convex vs Supabase comparison uses only the product records, taxonomy, audience, traffic, and community signals available on this page. Convex is primarily listed under “Backend”, while Supabase is primarily listed under “Backend”, so the first decision is whether your actual task matches their recorded scope.
The structured fields currently show these decision-relevant differences: Monthly visits (Convex: 692.4K; Supabase: 29.3M); Monthly growth (Convex: -14.9%; Supabase: 11.7%); Favorites (Convex: 146; Supabase: 128); Website (Convex: www.convex.dev; Supabase: supabase.com). These facts are more useful for selection than brand visibility alone.
In the Convex vs Supabase monthly traffic comparison, Convex currently shows 692.4K visits and Supabase shows 29.3M; Supabase has about 42.2 times the visible traffic of Convex, an absolute difference of about 28.6M visits. This reflects visible reach, not feature quality or paid users.
Both tools provide verified traffic details, so monthly trends, visit depth, regions, and acquisition sources can be compared on the same basis.
If public market visibility is an important first-pass criterion, investigate Supabase first. The final choice should still follow taxonomy, use case, and a real trial because higher traffic does not prove broader capabilities or better workflow fit.
Convex and Supabase currently overlap in shared categories: Backend and Database; shared tags: BaaS, database, developer tools, firebase alternative, and serverless. This can place both on the same shortlist, but it does not prove equal implementation, depth, or cost.
Convex's unique categories/tags are Developer Tools, backend, full-stack, react, real-time, typescript, and vector search; Supabase's are Platform As A Service, No Code & Low Code, AI, authentication, backend as a service, open source, postgres, and vector database. These unique fields are the strongest differentiators: validate the product whose recorded scope matches the task instead of following traffic alone.
Convex has no verified rating, 0 comments, 146 favorites, and 137 likes；Supabase has no verified rating, 0 comments, 128 favorites, and 137 likes。
Neither product has enough rating or comment samples for a credible reputation ranking.
Put Convex on the priority trial list when the task aligns with “Backend” and especially Developer Tools, backend, full-stack, react, real-time, and typescript. This follows recorded positioning and does not imply unlisted capabilities are absent.
Convex also currently records: pricing is freemium, product type is website, 692.4K verified monthly visits, no verified user rating. Verify any hard requirement around price, platform, or reach before trial, and do not let sparse review data substitute for testing.
Put Supabase on the priority trial list when the task aligns with “Backend” and especially Platform As A Service, No Code & Low Code, AI, authentication, backend as a service, and open source. This follows recorded positioning and does not imply unlisted capabilities are absent.
Supabase also currently records: pricing is freemium, product type is website, 29.3M verified monthly visits, no verified user rating. Verify any hard requirement around price, platform, or reach before trial, and do not let sparse review data substitute for testing.
The available data describes positioning, public visibility, and community signals, but it cannot prove output quality, speed, integration effort, privacy, or long-term cost in your workflow. Before deciding, run the same representative tasks in Convex and Supabase, then record completion time, accuracy, manual corrections, and the real paid threshold. A like-for-like trial turns this comparison into a defensible adoption decision.
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