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Comparison · Authenticator apps

Aegis Authenticator vs Stratum: which is better in 2026?

Aegis Authenticator86.0#5 in best authenticator appsStratum85.0#6 in best authenticator apps

Aegis Authenticator ranks higher in our list of authenticator apps (#5 against #6, score 86.0 against 85.0), but the gap is small and the better choice depends on what you need.

How we rank Share

  • 86.0
    Editorial score
    85.0
  • 1
    Platforms
    1
  • Yes
    Free to use
    Yes
  • Yes
    Open source
    Yes

Which should you choose?

Choose Aegis Authenticator if you want

Android users who want full control of backups.

Free, open-source Android authenticator with an encrypted vault, biometric unlock and strong import and export. It is Android only, so iPhone users need another app.

Choose Stratum if you want

Android users who want encrypted local backups.

Android-only and open source under GPL-3.0, with encrypted backups and export you control. It has no iOS or desktop version, so it suits Android users who want local backup files over cloud sync.

Side by side

Aegis AuthenticatorStratum
Score86.085.0
Rank in list#5 of 10#6 of 10
PriceFree and open sourceFree and open source Android appFree and open sourceFree and open source under GPL-3.0 for Android
Free to useYesYes
Open sourceYesYes
PlatformsAndroidAndroidAndroidAndroid
Made byNot statedNot stated
Backups and syncAutomatic backups, plus export and importEncrypted backup and restore; export at any time
Best forAndroid users who want full control of backupsAndroid users who want encrypted local backups
Strengths
  • Free and open source under GPL-3.0
  • Encrypted vault with biometric unlock
  • Imports and exports tokens from many 2FA apps
  • GPL-3.0 licensed, with source on GitHub
  • Encrypted backups and export at any time
Limits
  • Android only, so iPhone users need another app
  • Android only, with no iOS or desktop version
  • Backup files are yours to store safely
LinksVisit site Visit site

Questions about Aegis Authenticator vs Stratum

Is Aegis Authenticator better than Stratum?
Aegis Authenticator ranks higher in our list of authenticator apps (#5 against #6, score 86.0 against 85.0), but the gap is small and the better choice depends on what you need. Aegis Authenticator is best for: Android users who want full control of backups. Stratum is best for: Android users who want encrypted local backups.
Which is cheaper, Aegis Authenticator or Stratum?
Aegis Authenticator: Free and open source Android app. Stratum: Free and open source under GPL-3.0 for Android.
Do Aegis Authenticator and Stratum run on the same platforms?
Aegis Authenticator supports Android. Stratum supports Android.

Choosing between the two

Learning Center
1:17Beginner · 4 min readHow to decide between two good optionsSettle a close call by sorting it by how hard it is to undo, setting a deadline, scoring the criteria as a tie-breaker and writing down why you chose.1:20Beginner · 6 min readHow to compare products fairly: what to keep in mindDefine the job, cap the must-haves, compare like with like, count total cost over one period and weigh the criteria. Includes a worked example.

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