Cloudflare D1
Serverless SQLite
SQLite databases that run alongside Cloudflare Workers on the free Workers plan.
- Databases
- 10
- Storage
- 5 GB total
- Row reads
- 5M / day
The catch: Only 100,000 row writes per day, which resets daily.
Serverless Postgres · Backend & Databases
Serverless Postgres with branching that scales to zero when unused.
Checked against Neon's official pages on 1 Nov 2026. Free tiers change, so confirm before you commit.
Up to 100 projects with 100 compute-hours each per month, 1 GB storage per project (20 GB per account) and 10 branches.
| Limit | Free plan |
|---|---|
| Compute | 100 CU-hours / project / month, up to 2 CU (8 GB RAM) |
| Storage | 1 GB per project, 20 GB total |
| Projects | 100 |
| Branches | 10 per project |
| Egress | 5 GB |
| Restore window | 6 hours |
Only 1 GB of storage per project.
Sign up at neon.com
Create a project and pick a region
Copy the connection string
Add it as DATABASE_URL in your app
Create a branch for testing
Up to 100 projects with 100 compute-hours each per month, 1 GB storage per project (20 GB per account) and 10 branches. Free plan ends: Never.
No, you can sign up for Neon's free plan without a card.
Only 1 GB of storage per project.
Cloudflare D1, Firebase (Spark plan), Turso. Compare their limits on this page or open each one for details.
Serverless SQLite
SQLite databases that run alongside Cloudflare Workers on the free Workers plan.
The catch: Only 100,000 row writes per day, which resets daily.
BaaS + hosting
Google's app backend: static hosting, auth and Firestore on the free Spark plan.
The catch: Cloud Functions, App Hosting and (for new projects) Cloud Storage need the pay-as-you-go Blaze plan.
Edge SQLite
Hosted SQLite (libSQL) with many small databases and edge replicas.
The catch: Only one day of point-in-time restore on the free plan.
Serverless Redis
Serverless Redis you call over HTTP, priced per request.
The catch: 500K commands a month runs out fast if you poll or cache every request.
Managed MongoDB
Hosted MongoDB with a free shared cluster that has no end date.
The catch: 512 MB fills quickly, and there is a 100 ops/sec cap.
Postgres BaaS
Open-source backend built on Postgres, with auth, storage and edge functions.
The catch: Free projects pause after a week without activity.
Check a name, set up DNS and test the site once it is live. All free, in the browser.
Where to list a new site so search engines and people find it.