head to head · open source
Logto vs dex
Logto has 14,840 GitHub stars, 1,211 forks, 183 open issues and last shipped yesterday. dex has 11,229 stars, 2,016 forks, 547 open issues and last shipped 2 days ago. Logto leads on adoption by 32% (14,840 vs 11,229 stars). Logto is written in TypeScript under MPL-2.0; dex is written in Go under Apache-2.0. Logto has attracted 8% as many forks as stars, dex 18%. Logto was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Logto | dex | |
|---|---|---|
| GitHub stars | ★ 15K | ★ 11K |
| License | MPL-2.0 | Apache-2.0 |
| Written in | TypeScript | Go |
| Last push | 2026-11-04 | 2026-11-03 |
| Forks | ⑂ 1.2K | ⑂ 2.0K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Logto if
- You weight community size — 15K stars and counting
- You want the MPL-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick dex if
- You want the dex feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and dex fits your workflow better
About Logto
Logto Logto is the modern, open source auth infrastructure for SaaS and AI apps. It takes the pain out of OIDC and OAuth 2.1 and makes it easy to build secure, production ready auth with multi tenancy, enterprise SSO, and RBAC. website • cloud • docs • api • blog • auth wiki • newsletter Why Logto? Built for teams scaling SaaS, AI, and agent based platforms without the usual auth headaches. With Logto, you get: Multi tenancy, enterprise SSO, and RBAC : ready to use, no workarounds. Pre built sign in flows , customizable UIs, and SDKs for 30+ frameworks. Full support for OIDC, OAuth 2.1, and SAML without the…
read the full Logto overview →
About dex
dex A federated OpenID Connect provider Dex is an identity service that uses [OpenID Connect][openid connect] to drive authentication for other apps. Dex acts as a portal to other identity providers through "connectors." This lets dex defer authentication to LDAP servers, SAML providers, or established identity providers like GitHub, Google, and Active Directory. Clients write their authentication logic once to talk to dex, then dex handles the protocols for a given backend. ID Tokens ID Tokens are an OAuth2 extension introduced by OpenID Connect and dex's primary feature. ID Tokens are [JSON Web Tokens][jwt io]…
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Frequently asked questions
Is Logto or dex more popular?
Logto has 14,840 GitHub stars and dex has 11,229. Logto has the larger community by that measure.
Are Logto and dex free?
Both are open source. Logto is licensed under MPL-2.0 and dex under Apache-2.0. Neither carries a licence fee.
What is the difference between Logto and dex?
Logto is written in TypeScript and dex in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Logto or dex?
Choose Logto if you want the larger community (14,840 stars) or its MPL-2.0 licence terms. Choose dex if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.