Oakinkin Labs

One tap to sign in.

Zero patience for friction.

OakAuth sends each sign-in to your phone as a push notification. Sign in from any browser, approve from your pocket. If you didn't request it, deny it in the same tap.

See how it works Get the app

Authentication reimagined

Three steps. Your phone has the final say.

OakAuth turns every login into a two-party conversation between your browser and your phone.

🔑

Enter your username

📲

Your phone gets a push

A notification arrives on your enrolled device showing which service is asking.

✅

Tap approve. Done.

One tap lets you in. Tap deny if it wasn't you.

For developers & operators

Protect your products with OakAuth

OakAuth is offered as a managed service: we set up and maintain the authentication backend for you — no infrastructure to babysit.

Managed

Managed Instance

A dedicated OakAuth backend on your server or ours, set up and maintained by us.

Dedicated backend — on your server or ours
Full API for service registration
TOTP offline fallback included
Audit log for every auth event
Email recovery flow built-in
Setup + monthly maintenance

Contact for pricing →

White-label

Everything in Managed, plus a custom-branded mobile app submitted to the App Store and Play Store under your name.

Your brand, your app icon, your colors
Separate Firebase project for your push
Submitted to stores under your account
Same codebase — OakAuth reliability
App Store review handled by us
Managed service + white-label premium

Contact for pricing →

Mobile app

OakAuth for Android & iOS

The OakAuth app is the approval surface — free, and coming soon to both stores. Submit requests from any web app; approve or deny from your phone.

Coming soon

Already using OakAuth? Your admin will send you an enrollment link.
Questions? hello@oakauth.app