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Last updated on: 2026-10-01
Android Apps > Tools > Optimal Authenticator
Optimal Authenticator icon

Optimal Authenticator

1.6.0
Optimal IdM
4.00
43 reviews
5,000+
Downloads
Free

The Optimal Authenticator provides multi-factor authentication features.

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4.00 · 43 reviews · 5,000+ downloads
Download from Google Play Also on the App Store

About Optimal Authenticator

Optimal Authenticator is a tools app developed by Optimal IdM.

Download Statistics

Optimal Authenticator has been downloaded 8.6 thousand times. In the last 30 days, the app was downloaded 8 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 43.54 MB. The latest version available is 1.6.0. The last update was on August 26, 2026.

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 since 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 8.6 thousand
Recent downloads 8
Rating 4.00 based on 43 ratings
Ranking Not ranked
Version 1.6.0
APK size 43.5 MB
Number of libraries 17
Designed for Android 4.1+
Suitable for Everyone
Ads NO ads

App Performance Report

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Also available on the App Store

Optimal Authenticator icon Optimal Authenticator
Optimal IdM
3.0
Free
4 ratings

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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 8.6 thousand times. Over the past 30 days, it has been downloaded 8 times.

Changelog of Optimal Authenticator

Show changelog

Developer information for Optimal IdM

Optimal IdM

Support@OptimalIdM.com

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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

Frequently asked questions about Optimal Authenticator

Is Optimal Authenticator free?

Yes. Optimal Authenticator is free to download from Google Play.

Is Optimal Authenticator still available?

Yes. Optimal Authenticator is on Google Play, and the last update we saw was on August 26, 2026.

Does Optimal Authenticator contain ads?

No. Google Play does not list Optimal Authenticator as containing ads.

What Android version does Optimal Authenticator require?

Optimal Authenticator runs on Android 4.1 and higher.

How large is the Optimal Authenticator APK?

The Optimal Authenticator APK is 43.54 MB.

Is Optimal Authenticator suitable for children?

Google Play rates the content of Optimal Authenticator as suitable for everyone.

How many times has Optimal Authenticator been downloaded?

Google Play lists 5,000+ downloads for Optimal Authenticator.

How do people rate Optimal Authenticator?

Optimal Authenticator scores 4.00 out of 5 stars, from 43 ratings on Google Play.

Who made Optimal Authenticator?

Optimal Authenticator was developed by Optimal IdM. It is listed in the tools category on Google Play.

What are the best alternatives to Optimal Authenticator?

People looking at Optimal Authenticator also look at these tools apps: Authenticator App: Secure 2FA, Salesforce Authenticator, Authenticator App - TrustAuth, Authenticator App-2FA Security, Authenticator App · 2FA.

Today's trending apps Top new apps Apps on sale Popular Tools Apps Apps other people are watching
Authenticator App: Secure 2FA icon Authenticator App: Secure 2FA
Salesforce Authenticator icon Salesforce Authenticator
Authenticator App - TrustAuth icon Authenticator App - TrustAuth
Authenticator App-2FA Security icon Authenticator App-2FA Security
Authenticator App · 2FA icon Authenticator App · 2FA
LastPass Authenticator icon LastPass Authenticator
Authenticator App - Secure 2FA icon Authenticator App - Secure 2FA
Authenticator 2FA by KeepSolid icon Authenticator 2FA by KeepSolid

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