Our take
Pick Appwrite if app teams who will stay on Cloud Free (project freezes at the cap) or self-host OSS at $0 while they create a first Movies document, then add a dedicated database at $10/month (Starter 1 core / 1 GB) when they want reserved compute — and confirm the live Pro card before they treat overage as a fixed seat. Pick Convex if typeScript app teams who will stay on Free $0 (1M function calls, 0.5 GB
reactive TypeScript backend
Best for
Appwrite Auth + data + files you start on Cloud Free or a $10 DB
Convex A hosted backend you start at $0, then $25 per developer
Free plan
Appwrite $0 · named on the pricing FAQ. Hitting a resource limit freezes the project (Console stays read-only) until you upgrade, delete extras, or wait for the next cycle. Confirm the live Compare plans table for MAU / storage / bandwidth — do not invent those quotas
Convex $0 · /month. 1–6 developers. 1M function calls then $2.20/1M (Starter pay-as-you-go). 20 GB-hours of action compute then $0.33/GB-hour. 0.5 GB database then $0.22/GB. 1 GB files then $0.033/GB. 0.5 GB search then $0.55/GB. 1 GB database I/O then $0.22/GB. 3,000 search query-GBs then $0.11/1K. 1 GB egress then $0.132/GB. 40 deployments. 1,000 concurrent sessions. Query/mutation compute is free
Lowest paid
Appwrite Database — Dedicated $10/mo
Convex Business & Enterprise $2/mo
Next step up
Appwrite
Convex Professional $25
Runs where
Appwrite Local or hosted
Convex Hosted
Watch out
Appwrite Free freezes at the cap
Convex Free is 1M function calls and 0.5 GB of database
Last checked
Appwrite 2026-10-22 · appwrite.io/pricing
Convex 2026-10-22 · convex.dev/pricing
app teams who will stay on Cloud Free (project freezes at the cap) or self-host OSS at $0 while they create a first Movies document, then add a dedicated database at $10/month (Starter 1 core / 1 GB) when they want reserved compute — and confirm the live Pro card before they treat overage as a fixed seat.
Read the Appwrite pagetypeScript app teams who will stay on Free $0 (1M function calls, 0.5 GB database, 1–6 developers) while they ship a prototype, then buy Professional at $25 per developer / month when they need 25M calls, log streaming, and daily backups.
Read the Convex page