Comparison

Authenticator App. vs Authenticator App

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Authenticator App.

This app generates verification codes to secure your accounts and simplify logins. It also offers AI-powered to-do list management with voice and text input, and customizable widgets for quick task access.

Highlights
  • Generate time-based one-time passwords (TOTP)
  • AI-powered to-do list management
  • Voice and text input for tasks
  • Customizable home screen widgets
  • Secure account and password management
  • QR code scanning for setup
Features
Read full description

Authenticator is a secure and easy-to-use authentication app that helps protect your accounts and simplify the way you log in. Generate verification codes, scan QR codes for instant setup, and manage multiple authenticator accounts in one reliable place — with optional AI-powered todos to help you stay organized. Designed for users who value security and efficiency, authenticator keeps your digital identity protected while supporting your daily tasks. ► Features You’ll Love Authenticator & Login Protection Generate time-based one-time passwords (TOTP) to securely verify logins and add an extra layer of protection to your accounts. Seamlessly Plan with AI Todos SmartDo uses AI technology to help you efficiently manage your to-do lists with voice and text input options. This feature, along with the drag-down to add todos functionality, makes it easy to add and prioritize tasks, helping you stay on top of your daily schedule. Quick Access Widgets With SmartDo widgets, you can customize your home screen for quick access to your tasks and events. This allows you to effortlessly keep track of your schedule throughout the day. Manage Accounts & Passwords SmartDo offers a straightforward way to manage your accounts and passwords. It securely stores your credentials, so you can access them whenever needed without the worry of forgetting or misplacing them. Privacy: https://www.quantumnetsoft.com/privacy Terms: https://www.quantumnetsoft.com/terms Support: https://www.quantumnetsoft.com/support

About

Authenticator App

This app provides secure two-factor authentication (2FA) and multi-factor authentication (MFA) by generating time-based one-time passwords (TOTP) for online accounts. It offers encrypted backups, cloud sync, and QR code support for easy account management across multiple devices.

Highlights
  • Secure 2FA/MFA code generation
  • Encrypted backup and cloud sync
  • QR code account addition
  • Multi-device access
  • Reliable and fast performance
Features
Read full description

Authenticator App is a powerful authentication app designed to deliver secure and seamless two-factor authentication (2FA) and multi-factor authentication (MFA) for all your online accounts. It strengthens your digital protection by generating time-based one-time passwords (TOTP), OTP codes, and authenticator codes for any service that supports 2FA. Built as a dependable alternative to Google Authenticator, this app helps safeguard both your personal and business accounts. Whether you’re protecting your email, managing social media access, logging into cryptocurrency platforms, or accessing work-related systems, Authenticator App makes authentication safe, fast, and convenient. It works with major platforms including Google, Facebook, Instagram, Microsoft, Binance, and many more. Key Features: Secure Authentication: Easily create and manage 2FA, TOTP, and authenticator codes for thousands of supported services. Reliable and Fast Performance: Instantly access your verification and authenticator codes, even when handling multiple accounts. Encrypted Backup & Cloud Sync: Keep your authentication data protected with end-to-end encryption and sync it across your iOS devices. QR Code Support: Add new accounts quickly by scanning QR codes with your camera and setting up authentication in seconds. Multi-Device Access: Use your MFA, TOTP, and authenticator codes across multiple devices without hassle. Download Authenticator today and upgrade your online security with a simple, efficient, and trusted MFA solution. Your all-in-one authentication tool — secure, fast, and always synchronized. https://www.solid-digital.net/terms.html https://www.solid-digital.net/privacy.html

Screenshots

Authenticator App.4 screens
Authenticator App4 screens

Verdict

The call

The clearest difference is ads: Authenticator App. at none against Authenticator App's shown. Authenticator App. also leads on rating (4.5 vs 4.3). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Authenticator App. sells 4 in-app purchases, starting at $9.99 per 7 days and Authenticator App sells 8 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Authenticator App. holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 55 and 29 respectively.

UpkeepUpdate frequency

Authenticator App. ships an update every 3 weeks, Authenticator App every 6 weeks. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

Scorecard2 real differences · 8 level
Authenticator App. versus Authenticator App: the parameters behind the verdict, then further details
ParameterAuthenticator App.Authenticator App
PriceFreeFree
Rating4.5 (55 ratings) — better4.3 (29 ratings)
Positive reviews—100.0% of reviews
Number of ratings55 — better29
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size28 MB45 MB
Age rating17+4+
DeveloperQuantum Security ServiceSolid Dijital

Customer experience

Authenticator App.

All ratings55 ratings
Positive83.6%
Neutral7.3%
Negative9.1%

Authenticator App

All ratings29 ratings
Positive79.3%
Neutral6.9%
Negative13.8%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Authenticator App.

Subscriptions4
  • Weekly 3 Day Free Plan3 Days trial$9.997 Days
  • Weekly Plan$9.997 Days
  • Yearly 3 Day Free Plan3 Days trial$39.991 Year
Show 1 more
  • Yearly Plan$49.991 Year
8 purchases

Authenticator App

Subscriptions8
  • Weekly Basic Subscription3 Days trial$2.997 Days
  • Weekly Pre Subscription3 Days trial$7.997 Days
  • Weekly Plus Subscription3 Days trial$8.997 Days
Show 5 more
  • Weekly Pro Subscription3 Days trial$9.997 Days
  • Weekly Platinium Subscription3 Days trial$11.997 Days
  • Yearly Basic Subscription$39.991 Year
  • Yearly Plus Subscription$49.991 Year
  • Yearly Pro Subscription$59.991 Year

Questions

Is Authenticator App. free?
Authenticator App. is free to download, with in-app purchases available.
Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Which has better reviews, Authenticator App. or Authenticator App?
Authenticator App. is rated higher. Authenticator App. averages 4.5 out of 5 from 55 ratings, while Authenticator App averages 4.3 from 29 ratings.
Do Authenticator App. or Authenticator App have ads?
Authenticator App shows ads; Authenticator App. does not.
Which is updated more often, Authenticator App. or Authenticator App?
Authenticator App. ships an update every 3 weeks, and Authenticator App every 6 weeks. Most recently, Authenticator App. was updated on September 23, 2026 and Authenticator App on September 17, 2026.

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