Head-to-Head Comparison · Alternative to Supabase · 🛠️ dev tools
Supabase vs Appwrite
Open-source development platform with built-in backend infrastructure, web hosting, and security features. Scale applications using your preferred programming languages. Here is how Appwrite ($0/mo open source) stacks up against Supabase ($25/mo) across cost, hosting, data privacy, and real-world trade-offs.
Appwrite is a verified BSD-3-Clause-licensed open-source replacement for Supabase. Switching from Supabase ($25/mo) saves $300/yr per solo seat, or $1,500/yr for a 5-person team. Deployment: Runs on Self-host.
The catch: Appwrite supplies the backend pieces but not Convex's end-to-end reactive TypeScript query model, automatic dependency tracking, transactional functions, or client cache semantics.
Appwrite
$0.00/mo · BSD-3-Clause
Supabase vs Appwrite Specifications
facts verified 2026-11-07
| Dimension | Supabase (Paid) | Appwrite (Replacement) |
|---|---|---|
| Monthly Price | $25 / mo | $0 / mo |
| 1-Year Cost (1 seat) | $300 / yr | $0 / yr (Save $300) |
| 1-Year Cost (5 seats) | $1,500 / yr | $0 / yr (Save $1,500) |
| 1-Year Cost (10 seats) | $3,000 / yr | $0 / yr (Save $3,000) |
| Source & License | Proprietary SaaS | open source BSD-3-Clause |
| Where It Runs | Vendor Cloud | Self-host (your server) |
| Platforms | Web / Cloud | webself-hosteddocker to self-host |
| GitHub Stars | — | ★ 57.9k (active nov 2026) |
Deep Dive: Switching from Supabase to Appwrite
Trade-offs, installation & data architecture
What you trade away
Appwrite supplies the backend pieces but not Convex's end-to-end reactive TypeScript query model, automatic dependency tracking, transactional functions, or client cache semantics.
How to deploy Appwrite
Hosted Appwrite Cloud signup, or the official Docker installer/Compose stack
What it takes to run
The installer is one command, but it expands into a large multi-container platform; production use still needs a domain, TLS, SMTP, storage, backups, and careful version upgrades.
Where your data lives
Self-hosted Appwrite stores application records in MariaDB, queues and cache in Redis, and uploaded files in Docker volumes or a configured object-storage adapter; functions and build artifacts are managed by the Appwrite worker/executor services. Appwrite Cloud stores the equivalent data in Appwrite's infrastructure.
Why fork Appwrite instead of vibe-coding a Supabase clone?
Instead of paying recurring SaaS fees for Supabase or rebuilding it from scratch, deploy one of the 18 battle-tested open-source alternatives like Appwrite.
Supabase vs Appwrite FAQ
Is Appwrite a good free alternative to Supabase?+
Yes. Appwrite is a verified open-source (BSD-3-Clause) replacement for Supabase. Open-source development platform with built-in backend infrastructure, web hosting, and security features. Scale applications using your preferred programming languages.
What is the catch when switching from Supabase to Appwrite?+
Appwrite supplies the backend pieces but not Convex's end-to-end reactive TypeScript query model, automatic dependency tracking, transactional functions, or client cache semantics.
How much do you save switching from Supabase to Appwrite?+
Supabase costs $25/mo ($300/yr) per seat, whereas Appwrite is $0/mo. Switching saves $300/yr for a solo user, $1,500/yr for a 5-person team, and $3,000/yr for a 10-person team.
How do I install or self-host Appwrite instead of Supabase?+
Install: Hosted Appwrite Cloud signup, or the official Docker installer/Compose stack. Setup: The installer is one command, but it expands into a large multi-container platform; production use still needs a domain, TLS, SMTP, storage, backups, and careful version upgrades.
