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
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 BitriseBuild, test, and deploy iOS and Android apps on dedicated Apple silicon infrastructure | ReviewsNone yetWrite one for Bitrise | Lowest paid plan$89per month, billed annuallyStarter, as of October 23, 2026 | Free planYes | Free trial30 days | Public APIYes | Runs onCLI | Main features
|
 CircleCIValidate before you push. Spend less. Ship more | ReviewsNone yetWrite one for CircleCI | Lowest paid plan$15per month, starting atPerformance, as of October 23, 2026 | Free planYes | Free trialNot confirmed | Public APIYes | Runs onCLI | Main features
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 Clever CloudFully managed cloud to host, deploy and maintain your applications at a controlled cost. | ReviewsNone yetWrite one for Clever Cloud | Lowest paid planNot confirmed | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onNot confirmed | Main features
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 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
|
 Deno DeployOne simple platform for all your JavaScript and TypeScript applications. | ReviewsNone yetWrite one for Deno Deploy | Lowest paid plan$20per monthPro, as of October 28, 2026 | Free planYes | Free trialNot confirmed | Public APIYes | Runs onWeb | Main features
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 FlagsmithOpen source feature flag service | ReviewsNone yetWrite one for Flagsmith | Lowest paid plan$45per monthStart-Up, as of October 23, 2026 | Free planYes | Free trial14 days | Public APIYes | Runs onSlack | Main features
|
 FliptGit-native feature flags that eliminate deployment fear | ReviewsNone yetWrite one for Flipt | Lowest paid plan$200per monthFlipt Pro, as of October 23, 2026 | Free planYes | Free trial14 days | Public APIYes | Runs onNot confirmed | Main features
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 FusionAuthThe CIAM platform built to deploy anywhere, give you total control, and scale across any modern architecture | ReviewsNone yetWrite one for FusionAuth | Lowest paid plan$162per month at 1,000 MAUs, billed annuallyStarter, as of October 20, 2026 | Free planYes | Free trialNot confirmed | Public APIYes | Runs oniOS, Android, Docker, Kubernetes | Main features
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 GitHub ActionsBuild, test, and deploy your code right from GitHub | ReviewsNone yetWrite one for GitHub Actions | Lowest paid plan$4per user per monthTeam, as of October 23, 2026 | Free planYes | Free trialNot confirmed | Public APIYes | Runs onNot confirmed | Main features
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| GO Feature FlagOpen-source feature flags built on OpenFeature. | ReviewsNone yetWrite one for GO Feature Flag | Lowest paid planSee plans | Free planYes | Free trialNot confirmed | Public APINot confirmed | Runs onNot confirmed | Main features
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 GrowthBookThe warehouse-native platform for experimentation, feature flags, and product analytics | ReviewsNone yetWrite one for GrowthBook | Lowest paid plan$40per seat per monthPro, as of October 23, 2026 | Free planYes | Free trialNot confirmed | Public APIYes | Runs onSlack | Main features
|
 KameleoonAn AI platform to build, test and roll out experiments in one place. | ReviewsNone yetWrite one for Kameleoon | Lowest paid plan$495per monthPBX Starter, as of October 28, 2026 | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onWeb | Main features
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 LogtoModern auth infrastructure for developers | ReviewsNone yetWrite one for Logto | Lowest paid plan$24per month, plus usagePro, as of October 20, 2026 | Free planYes | Free trialNot confirmed | Public APIYes | Runs onWeb, Android | Main features
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 OryIdentity security for the agentic era | ReviewsNone yetWrite one for Ory | Lowest paid plan$770per yearProduction, as of October 23, 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
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 SemaphoreCI built for coding agents - fast, affordable, and enterprise-ready | ReviewsNone yetWrite one for Semaphore | Lowest paid planNot confirmed | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onCLI | Main features
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 SigNozOne OpenTelemetry-native platform for traces, metrics, and logs. | ReviewsNone yetWrite one for SigNoz | Lowest paid plan$49per month, including $49 of usageTeams, as of October 28, 2026 | Free planNot confirmed | Free trialNot confirmed | Public APINot confirmed | Runs onNot confirmed | Main features
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 Travis CIHow developers build simple, trustworthy CI/CD pipelines | ReviewsNone yetWrite one for Travis CI | Lowest paid plan$13.75per month, billed annuallyUsage based, as of October 23, 2026 | Free planNot confirmed | Free trialNot confirmed | Public APIYes | Runs onCLI | Main features
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 UnleashThe FeatureOps control plane built for enterprises | ReviewsNone yetWrite one for Unleash | Lowest paid plan$75per seat per month, billed monthly by credit cardPay-As-You-Go, as of October 23, 2026 | Free planYes | Free trial14 days | Public APIYes | Runs onSlack | Main features
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 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
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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