Knock
Knock is pushing its agent into more surfaces while making notification config a no-engineering job.
Comparison · Infra & APIs
Supabase vs Retool
A side-by-side editorial comparison of Supabase and Retool — release velocity, themes, recent moves, and the top alternatives to consider.
Supabase vs Retool: at a glance
What is Supabase?
Supabase is reversing its biggest security default - public-schema tables no longer auto-exposed via PostgREST.
The headline shipping move is a deliberate change to Supabase's security posture: new projects can opt out of automatic Data API and GraphQL exposure for public-schema tables, with broader defaults flipping in May. Around it: an OAuth 2.1 compliance fix, an RLS Tester preview to make policy verification possible from the UI, and a steady drumbeat of platform improvements summarized in the monthly developer update.
What is Retool?
Retool fills in its AI-native React app builder
Retool's recent work orbits its new app builder, which lets teams generate production-ready React apps from natural language, MCP-compatible coding agents, or imported React code. The latest entries fill in that builder with React import and app protection, while the rest is admin-console reorganization and routine self-hosted release-channel updates.
Supabase vs Retool: editorial side-by-side
Supabase
6.3INFRA · APISDEVOPS
Supabase is reversing its biggest security default - public-schema tables no longer auto-exposed via PostgREST.
◆ Current state
The headline shipping move is a deliberate change to Supabase's security posture: new projects can opt out of automatic Data API and GraphQL exposure for public-schema tables, with broader defaults flipping in May. Around it: an OAuth 2.1 compliance fix, an RLS Tester preview to make policy verification possible from the UI, and a steady drumbeat of platform improvements summarized in the monthly developer update.
◆ Where it's heading
Supabase is rebuilding the security defaults that made it fast to start with but easy to misconfigure. Combine the no-auto-expose change with the RLS Tester preview and the direction is clear: the platform is moving from convention-based exposure to explicit, testable access control. The OAuth compliance fix and developer updates suggest steady investment in standards conformance rather than new product surface this window.
◆ Prediction
Expect the no-auto-expose default to apply to existing projects (with a long opt-out runway), and the RLS Tester to graduate from preview into the dashboard as a first-class panel. Continued breaking-change drumbeat tied to OAuth/OIDC compliance is likely.
Retool
7.5INFRA · APIS
Retool fills in its AI-native React app builder
◆ Current state
Retool's recent work orbits its new app builder, which lets teams generate production-ready React apps from natural language, MCP-compatible coding agents, or imported React code. The latest entries fill in that builder with React import and app protection, while the rest is admin-console reorganization and routine self-hosted release-channel updates.
◆ Where it's heading
The product is converging on agent-built, React-based apps as its forward direction, treating the visual builder as one entry point among several. Self-hosted customers keep getting parallel Edge and Stable releases, signaling Retool is keeping its enterprise base in step with the builder rewrite.
◆ Prediction
Expect the new app builder to absorb more of the legacy builder's capabilities and MCP-driven app generation to deepen, with admin tooling continuing to consolidate.
Alternatives to Supabase and Retool
Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either Supabase or Retool.
Presto
PrestoDB ships steady minor releases, but the feed surfaces little beyond version tags.
Coder
Coder ships a coordinated, breaking security wave across every supported branch.
Vercel
Vercel turns AI Gateway into a neutral switchboard for models — and now agent harnesses.
GitHub
GitHub keeps folding agents into the core dev loop while polishing CLI and Actions plumbing.
Buildkite
Buildkite is turning its MCP server into an action layer, positioning CI for autonomous agents.
See all Supabase alternatives → · See all Retool alternatives →
Recent activity from Supabase and Retool
Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.
- 3d agoRetoolSettings navigation bar reorganization
- 3d agoRetoolNew Overview page in Settings
- 9d agoRetoolRetool 4.1 Edge for self-hosted instances
- 9d agoRetoolSelf-hosted Retool 3.334 and 3.300 stable updates
- 10d agoRetoolReact app import
- 12d agoRetoolProtect apps in the new app builder
- 1mo agoSupabaseDeveloper Update - May 2026
- 1mo agoSupabaseDeprecation Notice: Dropping Support for Node.js 20
- 1mo agoSupabaseBreaking Change: OAuth token endpoint will return HTTP 200 instead of 201
- 1mo agoSupabaseBreaking Change: Tables not exposed to Data and GraphQL API automatically ⚡
- 1mo agoSupabaseFragment of no-auto-expose announcement
- 1mo agoSupabaseFeature Preview: RLS Tester
Frequently asked questions
What is the difference between Supabase and Retool?
They serve adjacent needs but don't currently overlap on shipped themes. Retool is currently shipping more aggressively (velocity 7.5 vs 6.3), with 0 editorial sparks in the last 30 days against 0. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.
Is Supabase better than Retool?
Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. Retool is currently shipping more aggressively (velocity 7.5 vs 6.3), with 0 editorial sparks in the last 30 days against 0. For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.
What are the best alternatives to Supabase?
Top Supabase alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Supabase alternatives" section above for the current picks, or visit /alternatives/supabase for the full list with editorial commentary on each.
What are the best alternatives to Retool?
Top Retool alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "Retool alternatives" section above for the current picks, or visit /alternatives/retool for the full list with editorial commentary on each.