Logto
What it is
Logto is an identity and access management solution for modern apps and SaaS products, covering authentication and authorization. Sign-in options include passwords, email or SMS one-time codes, social sign-in, passkeys, multi-factor authentication, and enterprise single sign-on. Role-based access control and organization features support applications using multi-tenancy. Developers receive a web Console, Management API, Experience API, Account API, SDKs, and an MCP Server. Quick starts cover Android, iOS, Chrome extensions, React, Next.js, Vue, Flutter, Go, .NET, Python, PHP, and WordPress. Listed social connectors include Apple, Microsoft, Discord, Facebook, GitHub, GitLab, Google, LinkedIn, Slack, and X. Security features include signing-key rotation, OIDC back-channel logout, CSRF protections, and DoS protections. Logto states SOC 2 Type II certification and cloud operation in the EU, Australia, US, and Japan. A free option is available, while paid cloud access starts at $24 per month.
For and against
For
- Broad authentication methods
- Role-based and organization controls
- Many SDK and framework quick starts
- Cloud and self-hosted deployment
- Free OSS Community plan
Against
- Free cloud plan has application limits
- OSS self-hosting allows one initial account
- Paid cloud starts at $24 per month
- Self-hosted Pro is $199 a month billed annually
The verdict
Logto brings sign-in, access control, developer APIs, and deployment choices into one IAM offering. Review the free-plan caps and self-hosted administrator limits alongside the paid options.
Who it suits
Logto fits developers building consumer apps, SaaS products, or enterprise applications that need authentication and authorization. It supports cloud and self-hosted deployment, with mobile SDKs and workforce authentication listed.
Plans and prices
OSS Community
Free forever · Unlimited users and applications · Self-hosted · Community support
Read 2 Oct 2026 · logto.io
Pro
50K tokens included · Unlimited MAU and total applications · Add-ons billed separately
Read 2 Oct 2026 · logto.io
Self-hosted Pro
Early access · Commercial features · Console collaborators and mandatory MFA policy · Unlimited SAML applications
Read 2 Oct 2026 · logto.io
Enterprise
Custom resource quota · Custom data region · Logto Private Cloud · SLA
Read 2 Oct 2026 · logto.io
Free
Up to 50,000 MAU · 50K tokens · 3 applications · 1 machine-to-machine app
Read 2 Oct 2026 · logto.io
Self-hosted Enterprise
Custom terms · SLA-backed support · Deployment and migration services · LTS release channel
Read 2 Oct 2026 · logto.io
On the record
- Authentication
- Its sign-in features include passwords, email or SMS one-time codes, social sign-in, passkeys, multi-factor authentication, and enterprise SSO.logto.io · read 2 Oct 2026
- Authorization
- Logto offers role-based access control and organization features for applications using multi-tenancy.docs.logto.io · read 2 Oct 2026
- Cloud plan limits
- The Free Cloud plan allows up to 50,000 monthly active users and includes 50K tokens; the pricing page says Pro includes 50K tokens with additional usage billed.logto.io · read 2 Oct 2026
- Compliance
- Logto states that it is SOC 2 Type II certified and that Logto Cloud runs in the EU, Australia, US, and Japan.logto.io · read 2 Oct 2026
- Developer tools
- Logto provides a web-based Console, Management API, Experience API, Account API, SDKs, and an MCP Server.docs.logto.io · read 2 Oct 2026
- Framework support
- Quick starts include Android, iOS, Chrome extensions, React, Next.js, Vue, Flutter, Go, .NET, Python, PHP, and WordPress.docs.logto.io · read 2 Oct 2026
- Integrations
- Listed social connectors include Apple, Microsoft, Discord, Facebook, GitHub, GitLab, Google, LinkedIn, Slack, and X.docs.logto.io · read 2 Oct 2026
- Intended users
- Logto describes its IAM product as designed for modern apps and SaaS products and lists consumer apps, SaaS products, and enterprises among its use cases.docs.logto.io · read 2 Oct 2026
- Maker
- Logto's site says it is designed by Silverhand Inc., which describes itself as a remote-first company focused on open-source technological solutions.logto.io · read 2 Oct 2026
- Product
- Logto is an identity and access management solution that provides authentication and authorization for modern apps and SaaS products.docs.logto.io · read 2 Oct 2026
- Security
- Logto lists signing key rotation, OIDC back-channel logout, CSRF protections, and DoS protections among its security features.logto.io · read 2 Oct 2026
- Self-hosted limit
- The OSS self-hosting documentation says the initial account creation is limited to one account and the OSS version does not support multiple administrators.docs.logto.io · read 2 Oct 2026
- Support
- Self-hosted OSS Community support is through GitHub and Discord; Self-hosted Pro lists email support within 3 business days.logto.io · read 2 Oct 2026
