Side-by-side comparison · Databases & Backend
Airtable vs Convex vs Supabase
Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.
Comparing 3 tools, the maximum.
At a glance
Airtable
3.9Pick it if: Small marketing and ops teams who need a shared database and don't have a developer.
Convex
4.1Pick it if: People building collaborative or real-time apps with Claude Code who want the backend to just work.
Supabase
4.3Pick it if: Anyone building an app with AI tools who needs somewhere real to keep user accounts and data.
Overview
| Attribute | Airtable | Convex | Supabase |
|---|---|---|---|
| In one line | Spreadsheets that behave like a database, with forms, views and automations built in. | A backend that keeps every screen of your app in sync the moment the data changes. | A ready-made database, logins and file storage for apps you build with AI tools. |
| Pricing model | Freemium | Open source | Open source |
| Starting price | $24/seat/mo | $25/developer/mo | From $25/mo |
| Free plan | Yes | Yes | Yes |
| Works with Claude Code | Yes | Yes | Yes |
Rating breakdown
Our scores out of 5. The higher bar in each row is highlighted.
| Attribute | Airtable | Convex | Supabase |
|---|---|---|---|
| Overall rating | 3.9 | 4.1 | 4.3Winner |
| Ease of useHow quickly someone non-technical gets value from it. | 4.5 | 3.5 | 4.0 |
| FeaturesHow much it can do, and how well the pieces fit together. | 4.0 | 4.0 | 4.5 |
| Output qualityHow good the results are before you fix them. | 4.0 | 4.5 | 4.5 |
| Value for moneyWhat you get for the price, including the free plan. | 3.0 | 4.0 | 4.5 |
| Speed & reliabilityHow fast it is and how often it falls over. | 4.0 | 4.5 | 4.0 |
Feature comparison
A tick means it does this today. A dash means we haven't checked.
| Attribute | Airtable | Convex | Supabase |
|---|---|---|---|
| Access & platform | |||
| Free plan | Yes | Yes | Yes |
| Mobile app | Yes | No | No |
| Desktop app | Yes | No | No |
| Browser extension | No | No | No |
| API access | Yes | Yes | Yes |
| Teams & business | |||
| Team workspace | Yes | Yes | Yes |
| Enterprise plan or SSO | Yes | Yes | Yes |
| Connects to other apps | Yes | Yes | Yes |
| Open source or self-hosted | No | Yes | Yes |
| AI abilities | |||
| Works with your files | Yes | Yes | Yes |
| Understands images | No | No | No |
| Makes images | No | No | No |
| Makes video | No | No | No |
| Writes code | Yes | No | Yes |
| Runs agents or automations | Yes | Yes | Yes |
| Learns your brand or style | No | No | No |
| Works in many languages | Yes | – | – |
| Capabilities score | 11/ 17 | 8/ 17 | 9/ 17 |
Pricing
Plans as listed on each vendor's site when we last checked. Confirm before you buy.
| Attribute | Airtable | Convex | Supabase |
|---|---|---|---|
| Plans | Free Free One person or a tiny team with a small list. | Free and Starter Free, then pay as you go Side projects and small teams getting started. | Free Free Prototypes, side projects and seeing if it suits you. |
TeamOur pick $24/seat/mo, or $20/seat/mo billed yearly Most small teams. | ProfessionalOur pick $25/developer/mo Products with real users. | ProOur pick From $25/mo Anything real people will use. | |
Business $54/seat/mo, or $45/seat/mo billed yearly Bigger teams syncing data from other systems. | Business and Enterprise From $2,500/mo Larger companies with compliance and scale needs. | Team From $599/mo Companies that need SSO and compliance paperwork. | |
Enterprise Scale Custom Large organisations with many workspaces. | Enterprise Custom Large products with uptime guarantees. | ||
| Which plan to pick | Free is only for testing; you'll hit the 1,000-record cap fast. Team is the plan for nearly everyone, and billing yearly saves about 17 percent. Keep editor seats to the people who actually change data, since viewers and form fillers are free. | Start on Free. Move to Professional when you launch, mainly for daily backups and the bigger limits. Business is a big jump aimed at teams of 50 or more, so most readers will never need it. | Build on Free. Switch to Pro the day you share the app with anyone outside your team, mostly so the project stops pausing. Team is a big jump that only makes sense once a client or auditor asks for SSO or a SOC 2 report. |
Key features
| Attribute | Airtable | Convex | Supabase |
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Pros and cons
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Who each one is for
| Attribute | Airtable | Convex | Supabase |
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How we compare
Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability. The "Visit" buttons may use affiliate links, which never affect a score.
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