Listed alphabetically. A tool is ranked by its reviews once it has 3.
| Tool | Reviews | Lowest paid plan | Free plan | Free trial | Public API | Runs on | Main features |
|---|---|---|---|---|---|---|---|
 AppwriteAn open-source developer platform with Auth, Databases, Storage, Functions, Messaging, and Sites. | ReviewsNone yetWrite one for Appwrite | Lowest paid planSee plans | Free planYes | Free trialNot confirmed | Public APINot confirmed | Runs onNot confirmed | Main features
|
 CockroachDBRun business-critical applications in the cloud, on-premises, or hybrid, with global scale and resilience | ReviewsNone yetWrite one for CockroachDB | Lowest paid planSee plans | Free planNot confirmed | Free trial30 days | Public APIYes | Runs onCLI | Main features
|
 ConvexThe reactive backend platform that keeps up with you and your agents | ReviewsNone yetWrite one for Convex | Lowest paid plan$25per developer per monthProfessional, as of October 20, 2026 | Free planYes | Free trialNot confirmed | Public APIYes | Runs onCLI | Main features
|
 Redis CloudFully-managed Redis with faster commands, more data structures, and real-time performance at scale. | ReviewsNone yetWrite one for Redis Cloud | Lowest paid planSee plans | Free planYes | Free trialNot confirmed | Public APINot confirmed | Runs onAWS, Azure, GCP | Main features
|
 XataThe branch native Postgres platform | ReviewsNone yetWrite one for Xata | Lowest paid planSee plans | Free planNot confirmed | Free trial14 days | Public APINot confirmed | Runs onCLI | Main features
|
From each tool's own website. “Not confirmed” means we couldn't confirm it there, not that the tool doesn't have it. Each tool's page says when its facts were checked.
How this list is made
A tool is listed here only when we've confirmed on its own website that it has a self-hosted version. Tools we couldn't confirm it for are left out, even if they may have it. Vendors can't pay for a place on this list. Add a tool we missed