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4OTP vs OneLogin Protect

Both stand on authenticator apps. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

4OTP

Free plan AndroidiPhoneMac+1

4OTP offers broad device support, offline operation, code migration, and encrypted backups. Its password-recovery limitation and separate paid Sync plan are important when planning access across devices.

Visit 4OTP

OneLogin Protect

Free plan AndroidiPhone

OneLogin Protect offers push approvals and changing OTPs across OneLogin and otpauth-compatible services. Android users should note that backup and restore support has been discontinued.

Visit OneLogin Protect

The facts

4OTPOneLogin Protect
Free planYesYes
Open sourceNot publishedNot published
Runs onAndroid, iPhone, Mac, WindowsAndroid, iPhone
Lowest paid plan4OTP Sync: $36 a yearFree or on request
Plans published38
MakerNot publishedOneLogin Protect
Website4otp.comonelogin.com
On authenticator apps#34 of 111#30 of 111

4OTP: what it does well

  • Works offline without an account
  • Supports Windows, macOS, iOS, Android
  • Encrypted backups can be restored
  • Imports and exports authenticator codes
  • Sync supports up to 50 devices

What to know first

  • Losing the password loses code access
  • Linux support is not currently available
  • Sync costs $36 a year

OneLogin Protect: what it does well

  • Available for Android and iOS.
  • Push approvals can send an OTP and sign in automatically.
  • Manual OTPs change every 30 seconds.
  • Supports multiple OneLogin accounts and otpauth services.
  • OneLogin describes the app as free.

What to know first

  • Android backup and restore support was discontinued in April 2023.
  • The listed 30-day trial applies to OneLogin authentication features.

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