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

Features
Read full description

Your password isn't enough anymore. Hackers don't need to guess it. They buy it. Every day, millions of login credentials get leaked in data breaches — and a password alone won't stop someone who already has it. Authenticator App adds a second lock to every account. Even if your password is out there, your accounts stay protected. Scan a QR code. Done in 30 seconds. KEY FEATURES 1. Instant Setup with QR Code Scanning Point your camera at a QR code and your account is protected in seconds. No confusing steps. No clutter. 2. Codes That Refresh Every 30 Seconds Time-based one-time passwords (TOTP) that expire automatically — so even an intercepted code is useless before it can be used. 3. Works With Thousands of Apps and Services Gmail, Instagram, X, banking apps, crypto wallets, work tools — if it supports 2FA, Authenticator App works with it. 4. AES-256 Encryption Your data is protected with the same encryption standard used by banks and governments. On-device. Private. 5. iCloud Backup and Sync Switch phones without losing access to a single account. Your codes follow you securely across all your Apple devices. 6. Face ID and Passcode Lock Only you can open the app. No one else sees your codes — even if they're holding your phone. 7. Clean, Ad-Free Experience No ads. No upsells. No distractions. Just your codes, right when you need them. BUILT FOR REAL LIFE Your codes stay ready when it actually matters: - Logging into a new device for the first time - Protecting your bank, email, crypto, or work accounts - Resetting a forgotten password - Switching phones or traveling abroad Set up in under 30 seconds. Works with any service that supports TOTP, MFA, or RSA SecurID. If you've been putting off 2FA, this is the easiest way to start. One scan. One extra lock. A lot harder to hack. Terms of Use: https://quntm.tech/authenticator-terms Privacy Policy: https://quntm.tech/authenticator-privacy

About

Authenticator App

Secure your online accounts with two-factor authentication. Generate and store one-time passwords (OTP) by scanning QR codes or manual entry. Offers cloud backup, biometric security, and a password manager for enhanced protection.

Highlights
  • Two-factor authentication (2FA)
  • Generate OTP codes (TOTP/HOTP)
  • Cloud backup and sync
  • Biometric security (Face ID/Touch ID)
  • Password manager
  • Apple Watch and widgets support
  • Import from Google Authenticator
Features
Read full description

Protect your online accounts with two-factor authentication (2FA) in Authenticator - a reliable way to generate and store one-time passwords (OTP). Scan a QR code or enter details manually to create TOTP/HOTP codes and sign in securely to your favorite services. - Quick & Easy Setup: Enable 2FA in seconds by scanning a QR code or adding accounts manually. - Broad Compatibility: Works with thousands of services (Google, Gmail, YouTube, Microsoft, Facebook, X/Twitter, Discord, Twitch, GitHub, and more). - Sleek, Lightweight UI: A clean, modern interface that makes managing your 2FA codes effortless. Features - HOTP & TOTP: Full support for time-based and counter-based codes for maximum compatibility. - Cloud Backup & Sync: Automatically back up and sync your 2FA accounts and passwords with iCloud across your Apple devices. - Biometric Security: Face ID or Touch ID for fast, secure access. - PIN & Auto-Lock: Protect the app with a 4-digit PIN and enable auto-lock after exiting. - Password Manager: Store all your passwords in secure storage and generate strong passwords with customizable rules. - Apple Watch & Widgets: View your 2FA codes on Apple Watch and on the Home Screen widget. - Authenticator supports Google account verification and the ability to import data from Google Authenticator. Migrate your existing 2FA entries quickly and keep all your codes in one secure place. Privacy & Security Your data stays under your control. Authenticator helps you securely manage 2FA codes and passwords, including storage and synchronization via iCloud. DISCLAIMER Authenticator App is an independent application built to facilitate Two-Factor Authentication. It is not affiliated with, endorsed by, or connected to Apple, Google, Microsoft, Zoom, Facebook, Snapchat, Safari, Mozilla Firefox, Opera, Twitter (X), Brave, Microsoft Edge, or any other brand. All trademarks, logos, and brand names are the property of their respective owners; their mention does not imply endorsement. This app is not an official Google Authenticator. Payments & Subscriptions Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the current period ends. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage your subscriptions and turn off auto-renewal in Account Settings. If you use a free trial, you will be charged the full subscription price for the selected period after the trial ends. Please cancel at least 24 hours before the end of the trial period. Support Questions or requests: https://4ingens.com Privacy Policy: https://4ingens.com/privacy-authenticator/ Terms of Use: https://4ingens.com/terms-authenticator/ Start using Authenticator today and strengthen the security of your accounts.

Screenshots

Authenticator App4 screens
Authenticator App4 screens

Verdict

The call

The clearest difference is ads: Authenticator App at none against Authenticator App's shown. Authenticator App's advantage is update cadence (every 2 weeks vs every 15 months) and device support (4 vs 1). On price, in-app purchases and iOS requirement 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 3 in-app purchases, starting at $7.99 per 7 days and Authenticator App sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Authenticator App ships an update every 15 months, Authenticator App every 2 weeks. The most recent releases landed on October 4, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 6 level
Authenticator App versus Authenticator App: the parameters behind the verdict, then further details
ParameterAuthenticator AppAuthenticator App
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 15 monthsEvery 2 weeks — better
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhoneiPhone, iPad, iPod, Apple Watch — better
Requires iOS16.015.0 — better
Further details — not scored
Size9 MB61 MB
Age rating4+4+
DeveloperQuntm Technology Group LLC4ingens

In-app purchases

3 purchases

Authenticator App

Subscriptions2
  • Premium Weekly$7.997 Days
  • 1 year subscription3 Days trial$39.991 Year
One-time1
  • Lifetime Subscription$59.99
2 purchases

Authenticator App

Subscriptions2
  • 1 Week Plan3 Days trial$4.997 Days
  • 1 Year Plan7 Days trial$49.991 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.
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 15 months, and Authenticator App every 2 weeks. Most recently, Authenticator App was updated on October 4, 2026 and Authenticator App on October 25, 2026.

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