Comparison

Authenticator App vs True Authenticator TOTP 2FA

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

Authenticator App: SafeAuth is a fast, reliable, and secure Two-Factor Authentication (2FA) app that generates time-based one-time passwords (TOTP) to protect your online accounts. With support for Multi-Factor Authentication (MFA), secure backup, and multi-device sync, Authenticator App: SafeAuth helps keep your digital identity safe and your authentication codes always within reach. Set up your accounts in seconds by scanning QR codes or entering setup keys manually. Authenticator App: SafeAuth lets you manage multiple authentication accounts, securely store passwords and personal notes, and easily back up, restore, import, or export your data. Whether for personal or business use, it provides a simple, powerful, and secure authentication solution. Key Features • Scan QR codes to add authentication accounts instantly. • Add authentication codes manually when needed. • Connect and manage multiple apps for authentication. • Backup and restore your authentication data securely. • Import and export accounts with ease. • Supports multiple languages for global users. • Sync across multiple devices. • Manage multiple accounts and authentication codes in one place. • Built-in 2FA setup and usage guide. • Store website usernames and passwords securely. • Add and manage personal notes safely. This app contains subscription Monthly pro at $1.99, Yearly pro at $9.99, and Lifetime pro at $19.99 to use ad-free versions of the premium app, which can cancel anytime. To learn about our privacy policy, please visit: https://muraliarvind.blogspot.com/2025/04/privacy-policy.html For our terms of use, please visit: https://muraliarvind.blogspot.com/2025/04/terms-of-service.html 2FA Secure Authenticator: Protect your accounts with secure, time-based two-factor authentication codes.

About

True Authenticator TOTP 2FA

This app provides secure two-factor authentication codes and enhances security with real-time scam detection for links and calls. It also offers encrypted sharing of codes for families or teams and secure iCloud backup to prevent account loss.

Highlights
  • On-device TOTP/HOTP code generation
  • Real-time fraudulent link/call detection
  • Encrypted 2FA code sharing
  • Encrypted iCloud sync and backup
  • Live Activity and Dynamic Island integration
  • Smart QR scanner for account setup
  • Face ID/Passcode app lock
Features
Read full description

More than just 2FA. Anti-Scam Shield blocks fraudulent links and calls in real time. Live Share keeps your family or team safely in sync. Encrypted iCloud backup - never lose access. - End-to-end encrypted · Zero tracking · Privacy by design - 100% on-device code generation · No analytics SDKs WHAT YOU GET • 2FA codes that just work - TOTP & HOTP for any service, generated on-device in seconds • Anti-Scam Shield - real-time detection of fraudulent URLs and phone numbers, before you click • Live Share - share 2FA codes with your family or team in real time, end-to-end encrypted, no risky text messages • Encrypted iCloud sync & backup - never lose access, even when you switch devices • Live Activity & Dynamic Island - see your codes right on the Lock Screen, glance without opening the app • Smart QR scanner - add 2FA accounts, scan text, and verify URLs in one tap • Face ID or custom Passcode lock - extra layer of protection for the app itself WHY TRUE AUTHENTICATOR Many people lose access to at least one online account when changing phones. And phishing attempts increasingly bypass weak 2FA. True Authenticator was built for both: encrypted iCloud backup that survives a lost phone, AND Anti-Scam Shield that warns you before you click. Plus Live Share so families don't text codes anymore. HOW IT WORKS 1. Open True Authenticator and tap+ 2. Scan the QR code from any service that supports 2FA 3. Tap the code to copy. Sign in. Done. FREE & PREMIUM The core app is free, forever. Premium unlocks: • Unlimited Live Share groups for family and team • Priority human support • Custom app icons and themes • Early access to new features Premium pricing: • Weekly: $2.99 (Trial 3 days Free) • Yearly: $29.99 (Trial 7 days Free) We send 3 reminders before any subscription charge: at 72h, 24h, and 1h before. No surprise billing. Weekly and Yearly are auto-renewable subscriptions. Payment will be charged to your Apple ID at confirmation. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period. Lifetime is a one-time purchase with no recurring charges. Manage in Settings. - Privacy Policy: https://privauth.app/privacy.html - Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Support: support@privauth.app

Screenshots

Authenticator App4 screens
True Authenticator TOTP 2FA4 screens

Verdict

The call

The clearest difference is update cadence: True Authenticator TOTP 2FA at weekly against Authenticator App's every 5 weeks. Authenticator App's advantage is device support (3 vs 1). On price, ads, 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 $1.99 per month and True Authenticator TOTP 2FA sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Authenticator App ships an update every 5 weeks, True Authenticator TOTP 2FA weekly. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 7 level
Authenticator App versus True Authenticator TOTP 2FA: the parameters behind the verdict, then further details
ParameterAuthenticator AppTrue Authenticator TOTP 2FA
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 5 weeksWeekly — better
AdsYesYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better16.0
Further details — not scored
Size26 MB36 MB
Age rating4+4+
DeveloperArvind MuraliTa Duc Huy

In-app purchases

3 purchases

Authenticator App

Subscriptions2
  • Monthly$1.991 Month
  • Yearly$9.991 Year
One-time1
  • Lifetime$19.99
3 purchases

True Authenticator TOTP 2FA

Subscriptions2
  • Premium Weekly3 Days trial$2.997 Days
  • Premium Yearly7 Days trial$29.991 Year
One-time1
  • Premium Lifetime$59.99

Questions

Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Is True Authenticator TOTP 2FA free?
True Authenticator TOTP 2FA is free to download, with in-app purchases available.
Do Authenticator App or True Authenticator TOTP 2FA have ads?
Both Authenticator App and True Authenticator TOTP 2FA show ads.
Which is updated more often, Authenticator App or True Authenticator TOTP 2FA?
Authenticator App ships an update every 5 weeks, and True Authenticator TOTP 2FA weekly. Most recently, Authenticator App was updated on October 8, 2026 and True Authenticator TOTP 2FA on October 9, 2026.

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