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Head-to-head · Authenticator Apps

Authy vs Microsoft Authenticator

  • Updated Oct 2026
  • Both researched from official sources
  • 4 checks side by side
Higher score Authy #3 in Authenticator Apps 9.1/10 Free plan Free plan✓ 2 of 4 features Visit Authy
Microsoft Authenticator #4 in Authenticator Apps 9.0/10 Free plan Free plan✓ 1 of 4 features Visit Microsoft

Authy leads on 1 check, Microsoft Authenticator on 0, and 3 are even. Who comes out ahead on the 4 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreAuthy · 9.1/10
  • Free planboth
  • Most featuresAuthy · 2 of 4

Authy scores higher on our rubric for authenticator apps: 9.1 against 9.0 out of 10; our editors rank them #3 and #4.

Authy offers multi-device sync; Microsoft Authenticator doesn't.

Authy is the better fit for mobile users needing multi-device token sync. Microsoft Authenticator is the better fit for microsoft users wanting push and passwordless sign-in.

  • Authy fits best

    Mobile users needing multi-device token sync

  • Microsoft Authenticator fits best

    Microsoft users wanting push and passwordless sign-in

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Authy 9.1/10 Visit ↗ Microsoft Authenticator 9.0/10 Visit ↗
At a glance
Editor score 9.1 9.0
Ranking #3 in Authenticator Apps #4 in Authenticator Apps
Best for Mobile users needing multi-device token sync Microsoft users wanting push and passwordless sign-in
Pricing model Free Free
Starting price Free Free plan
Free plan ✓ ✓
Free trial — —
Deployment Mobile Mobile
Platforms iOS, Android iOS, Android
Support Tickets, Docs Docs
Built for Solo, Small business Solo, Small business, Mid-market, Enterprise
Features Authy 2/4 · Microsoft Authenticator 1/4
Push approvals Not checked yet ✓ (best)
Encrypted backup ✓ (best) Not checked yet
Multi-device sync ✓ (best) —
Team administration Not checked yet Not checked yet
Specs
Code type Totp Totp
Supported platforms iOS, Android iOS, Android
Our review
Pros
  • Generates TOTP codes offline, including after accounts are added by QR code
  • Encrypted cloud backup and restore with synchronization across mobile devices
  • PIN, password and biometric protection plus device management controls
  • Push approvals support passwordless and multifactor sign-in
  • Includes passkeys, TOTP codes, QR setup, and biometric verification
  • Free on iOS and Android with backup for supported account data
Cons
  • Supported product is focused on iOS and Android mobile apps
  • Does not provide push approvals for account sign-ins
  • No team administration features for managed organization use
  • Available only on iOS and Android
  • Backup and restore works between devices of the same type
  • HOTP support is not available for Microsoft Entra ID
Our verdict

Authy is a free two-factor authentication app for individuals who need time-based one-time passcodes across supported mobile devices. It adds accounts by scanning QR codes and generates TOTP codes offline, making it suitable for services…

Read the review →

Microsoft Authenticator is a free mobile app for signing in to Microsoft personal, work, school, and other accounts. Its core options include passwordless sign-in through approval notifications, multifactor authentication through push…

Read the review →
  1. AuthyAuthenticator Apps 9.1Free plan
  2. Microsoft AuthenticatorAuthenticator Apps 9.0Free plan

Strengths and trade-offs

  • Authy — where it wins

    • Generates TOTP codes offline, including after accounts are added by QR code
    • Encrypted cloud backup and restore with synchronization across mobile devices
    • PIN, password and biometric protection plus device management controls

    Where it doesn't

    • Supported product is focused on iOS and Android mobile apps
    • Does not provide push approvals for account sign-ins
    • No team administration features for managed organization use

  • Microsoft Authenticator — where it wins

    • Push approvals support passwordless and multifactor sign-in
    • Includes passkeys, TOTP codes, QR setup, and biometric verification
    • Free on iOS and Android with backup for supported account data

    Where it doesn't

    • Available only on iOS and Android
    • Backup and restore works between devices of the same type
    • HOTP support is not available for Microsoft Entra ID

More comparisons

All authenticator apps comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update