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Last updated on: 2026-06-18
Android Apps > Tools > Optimal Authenticator
Optimal Authenticator icon

Optimal Authenticator

1.5.5
Optimal IdM
4.00
43 reviews
5,000+
Downloads
Free

The Optimal Authenticator provides multi-factor authentication features.

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iOS version

About Optimal Authenticator

Optimal Authenticator is a tools app developed by Optimal IdM.

Download Statistics

Optimal Authenticator has been downloaded 8.5 thousand times. In the last 30 days, the app was downloaded 3 times.

User Ratings

Optimal Authenticator is rated 4.00 out of 5 stars. The rating is based on 43 ratings.

App Information

Optimal Authenticator is FREE to download. The APK download size is 41.39 MB. The latest version available is 1.5.5. The last update was on July 23, 2025.

Technical Requirements

Optimal Authenticator requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play October 2018.

Description
With the Optimal Authenticator, quickly and securely verify your identity for access to all of your applications.
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More data about Optimal Authenticator

Price Free to download
Total downloads 8.5 thousand
Recent downloads 3
Rating 4.00 based on 43 ratings
Ranking Not ranked
Version 1.5.5
APK size 41.4 MB
Number of libraries 17
Designed for Android 4.1+
Suitable for Everyone
Ads NO ads

App Performance Report

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Alternative downloads for the Optimal Authenticator app

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Authenticator 2FA by KeepSolid icon Authenticator 2FA by KeepSolid
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ID.me Authenticator icon ID.me Authenticator
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Authenticator - Authkey 2FA icon Authenticator - Authkey 2FA
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Optimal Authenticator compared with similar apps

Common keywords of similar apps

Optimal Features Verify Notification Request Tap Factor Authentication Verification App Device Authenticator

Keywords missing from this app

Accounts Account Code Time Security Password Codes Step Access Secure Otp Based Online Qr Google Multi Passwords Login Support Data Backup Apps Generate Protection Totp Layer Lastpass Easy Multiple Enter Mfa Supports Extra Location Services Salesforce Cloud Recent Generates Add User Mobile Identity Phone

Google Play Rating history and histogram

Rating history
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32
0
0
0
10

Downloads over time

Downloads over time
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Optimal Authenticator has been downloaded 8.5 thousand times. Over the past 30 days, it has been downloaded 3 times.

Changelog of Optimal Authenticator

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Developer information for Optimal IdM

Optimal IdM

Support@OptimalIdM.com

Website

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Comments on Optimal Authenticator for Android

★★★★★ AKASH 💞
★★★★★ Very cool App which provides Multi-Factor Authentication. It works with standard TOTP (like Google Authenticator) and the more advanced authentication methods of the Optimal Authentication Service.
★★☆☆☆ Didn't work, it kept stopping the app!! please fix it, i can't get into my discord account without it

Google Play Rankings for Optimal Authenticator

This app is not ranked

Technologies used by Optimal Authenticator

10 permissions · 17 libraries
Subscribe to see full permission and library details
Today's trending apps Apps other people are watching Apps on sale Popular Tools Apps Top new apps
Salesforce Authenticator icon Salesforce Authenticator
Authenticator App-2FA Security icon Authenticator App-2FA Security
Authenticator App · 2FA icon Authenticator App · 2FA
LastPass Authenticator icon LastPass Authenticator
Authenticator 2FA by KeepSolid icon Authenticator 2FA by KeepSolid
ID.me Authenticator icon ID.me Authenticator
Authenticator - Authkey 2FA icon Authenticator - Authkey 2FA
Authenticator App icon Authenticator App

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