Best apps like FIS Authenticator

8+ similar apps compared and reviewed

3.6 avg rating
8 free apps
Updated October 2026

Looking for something like FIS Authenticator? We've analyzed 8+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to FIS Authenticator

3.4(14 ratings)
Free
Silverfort screenshot 1
Silverfort screenshot 2
Silverfort screenshot 3

This app provides secure access to company resources through simple push notifications for identity verification. It's designed to offer strong protection without hindering user workflow. The application is exclusively for users enrolled in the Silverfort Identity Protection platform.

Auth0 Guardian#3

Auth0 Guardian by Auth0

Multi Factor Authenticator
Worth Considering
🔧 Utilities
2.4😞(114 ratings)
Free
Auth0 Guardian screenshot 1
Auth0 Guardian screenshot 2
Auth0 Guardian screenshot 3
Auth0 Guardian screenshot 4
Auth0 Guardian screenshot 5
Auth0 Guardian screenshot 6

This app provides multi-factor authentication by sending push notifications to your device for easy approval or denial of account access. It can also generate one-time passwords for secure logins.

What We Love

  • 👍 Generally reliable authenticator
  • 👍 Intuitive and simple
  • 👍 Clean easy to use app
  • 👍 Beautiful app that works
  • 👍 Worked just fine
  • 👍 Easy to setup and use
  • 👍 Push notification works great
  • 👍 Very reliable
  • 👍 Quick push notification approval
  • 👍 Great app!

Room to Improve

  • 🐛 Notifications not working properly
  • 🐛 No more Apple Watch or lock screen approval
  • 🐛 Cannot approve from Apple Watch
  • 🐛 Push notifications stopped working
  • 🐛 App is garbage
  • 🐛 Push notifications fixed by update, now requires manual code entry
  • 🐛 No notification sounds
  • 🐛 Receiving same code for different accounts
  • 🐛 iPhone does not show all numbers
  • 🐛 App is terrible and never works
  • 🐛 Cannot see all 6 digits after update
  • 🐛 Horrible pointless app now
  • 🐛 New phone transfer issues
  • 🐛 App did not transfer over to new phone
  • 🐛 Account transfer problems
  • 🐛 Cannot install application on telephone
  • 🐛 Poor migration
  • 🐛 Useless for eccnet
  • 🐛 Crashes immediately upon launch
  • 🐛 Unable to remove tokens
  • 🐛 Push authorization no longer works
  • 🐛 App doesn't launch
  • 🐛 Always crashes on startup
  • 🐛 Defective and not user friendly
  • 🐛 No advantage to regular SMS two factor
  • 🐛 App did not transfer well and was unusable

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Enhance your online security with this app that generates one-time tokens for two-factor authentication. Protect your accounts from hackers by easily adding 2FA to your online services. Supports cloud sync and a Chrome extension for seamless desktop integration.

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This app generates One-Time Passwords (OTPs) for secure authentication using the OATH TOTP standard. It supports time-based OTPs, push notifications, and QR code scanning for easy account setup. Users can manage multiple authentication accounts within the application.

Time-based OTP generationPush OTP notificationsQR code scanning for OTP setup
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This app provides security and phishing protection for corporate devices. It ensures your device adheres to company policies and allows easy communication with your IT department if compliance issues arise.

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Thomson Reuters Authenticator
Thomson Reuters Authenticator
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This app provides an additional layer of security for accessing Thomson Reuters software. It uses multi-factor authentication to verify your identity, protecting your data with a combination of something you know, have, and are.

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