# True Authenticator TOTP 2FA — 2FA Authentication & OTP > Secure 2FA codes, real-time scam protection, and encrypted sharing with iCloud backup. (iPhone/iPad app by Ta Duc Huy.) - Source: https://appshunter.io/ios/app/true-authenticator-totp-2fa/id6762838868 (this page in markdown: same URL + `.md`) - Developer: [Ta Duc Huy](https://appshunter.io/developer/1895036973) - Category: Utilities, Productivity - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 16.0 · 36 MB - Languages: Arabic, Bangla, Catalan, Croatian, Czech, Danish, Dutch, English, Finnish, French and 34 more - Released: 2026-05-11 - Data updated: 2026-06-26 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/true-authenticator-totp-2fa/id6762838868/reviews.md ## What is True Authenticator TOTP 2FA? 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 ## Key features - 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 ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Premium Yearly | $29.99 | per year | | Premium Weekly | $4.99 | per 7 days | **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Premium Lifetime | $59.99 | one-time | ## Frequently asked questions about True Authenticator TOTP 2FA ### What is True Authenticator TOTP 2FA? True Authenticator TOTP 2FA is a utility app that generates two-factor authentication (2FA) codes for various services. It also includes an Anti-Scam Shield to detect fraudulent links and calls in real-time, and a Live Share feature for securely sharing codes. ### Does True Authenticator TOTP 2FA have ads? Yes, True Authenticator TOTP 2FA contains advertisements. As a free app with in-app purchases, ads are part of the monetization model. ### How does True Authenticator TOTP 2FA protect my accounts? It generates 2FA codes on-device, offers real-time scam detection for links and calls, and provides encrypted iCloud backup to prevent losing access to your accounts if you lose your device. ### What are the premium features of True Authenticator TOTP 2FA? Premium unlocks unlimited Live Share groups, priority human support, custom app icons and themes, and early access to new features. Pricing starts at $2.99 weekly with a 3-day free trial, or $29.99 yearly with a 7-day free trial. ### Is True Authenticator TOTP 2FA safe for all ages? The app is rated for ages 4 and up, indicating it is suitable for a broad audience. It focuses on security features like Face ID or passcode locks for the app itself. ### How often is True Authenticator TOTP 2FA updated? The app was last updated on June 12, 2026, with version 1.1.5. This indicates a recent update, suggesting ongoing development and maintenance. ### Can I use True Authenticator TOTP 2FA on multiple devices? Yes, True Authenticator TOTP 2FA supports encrypted iCloud sync and backup, allowing you to maintain access to your codes even when switching devices. This feature helps prevent account loss. ### What is the user sentiment for True Authenticator TOTP 2FA? Based on the available data, the app has a rating of 5.0 stars from 1 rating, suggesting a highly positive initial user experience. ## Version history (last 4 releases) ### 1.1.5 — 2026-06-12 - Stability improvements and bug fixes ### 1.1.2 — 2026-05-21 - Fixed several bugs on iOS 16, 17, and 18 for a smoother, more reliable experience - Refined UI/UX for smaller screens - Added free trial support before subscribing to Premium - Other fixes and improvements ### 1.1.0 — 2026-05-14 Bug fixes and stability improvements ### 1.0.0 — 2026-05-11 No release notes. ## More apps by Ta Duc Huy - [World Cup 2026 - Live Scores](https://appshunter.io/ios/app/world-cup-2026-live-scores/id6770591130) All apps by Ta Duc Huy: https://appshunter.io/developer/1895036973 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-26.*