I outgrew Airtable and need something more like an app builder

If Airtable is starting to feel like a ceiling, you probably want a database + workflows + UI layer rather than a spreadsheet with extras.

Here are the main directions to consider:

1. Low-code app builders

Best if you want to turn your data into a real internal tool or customer-facing app.

• Retool — great for internal tools, dashboards, admin panels
• Glide — fast for simple apps and portals, very friendly
• Softr — good for client portals and membership apps
• Bubble — most flexible for full web apps, but more complex
• Appsmith / ToolJet — open-source, good for internal apps
• WeWeb — polished frontend builder, often paired with a separate backend

2. Database-first stack

Best if Airtable’s database limits are the main issue.

• Supabase — Postgres backend with auth, storage, APIs
• Xano — no-code backend with logic and APIs
• Firebase — good for realtime and mobile-ish apps
• NocoDB / Baserow — Airtable-like, but more database-oriented

3. More advanced “real app” route

Best if you want room to grow and don’t mind a bit more setup.

• Postgres + Supabase + Retool/WeWeb
• Postgres + Xano + Bubble/WeWeb
• Custom app with a frontend framework if you eventually want full control

Quick recommendations by use case

• Internal ops/admin tool: Retool
• Customer portal: Softr or WeWeb
• General web app: Bubble
• Fast simple mobile-like app: Glide
• Need real backend power: Supabase or Xano

A useful rule of thumb

If you’re “outgrowing Airtable” because of:

• complex relationships / data volume → move to Supabase/Postgres
• need custom workflows / logic → add Xano or use Retool/Bubble
• need better UI → use WeWeb/Retool/Glide/Softr
• need full product flexibility → Bubble or a custom stack

If you want, I can help you choose the best option if you tell me:

1. what you’re building,
2. who uses it, and
3. whether it’s internal, client-facing, or public.