2FA Authenticator vs Authenticator App 2FA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
2FA Authenticator
This app securely manages verification codes for your online accounts. It generates one-time passwords (OTP) and keeps your data private with no tracking or external servers. Enjoy a fast, simple, and reliable authentication experience.
- Securely manage verification codes
- Generate one-time passwords (OTP)
- Privacy-first experience with no tracking
- Add accounts via QR code scanning
- Offline-first functionality
- Face ID/Touch ID protection
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TrueAuth is a private 2FA authenticator that helps you securely manage verification codes for your online accounts. Add accounts in seconds, generate secure one-time passwords (OTP), and keep control of your data with a clean, privacy-first experience. No accounts. No tracking. No external servers. Just simple, reliable authentication - built with privacy at its core. Designed for control - No sign-up required - No data collection - No third-party servers - Your codes never leave your device You stay in full control - always. Fast, simple, effortless - Scan QR codes to add accounts instantly - Generate secure 2FA codes every 30 seconds - Tap to copy codes instantly - Clean, distraction-free interface built for speed Everything is designed to get you in and out - instantly. Built for real-world use - Mark important accounts as favourites - Reorder your accounts to match your workflow - Smooth, responsive interface with zero clutter - Designed to feel fast, fluid, and premium No friction. No wasted time. Security you can trust - Securely stored in Apple’s Keychain - Face ID / Touch ID protection - Offline-first - works without internet - No cloud dependency or external access Your data stays exactly where it should - with you. No clutter. No compromises. TrueAuth focuses on what matters: speed, privacy, and reliability - without unnecessary complexity.
Authenticator App 2FA
Secure your online accounts with two-factor authentication. Generate time-based one-time passwords (TOTP) for fast and reliable sign-ins across thousands of services. Works offline and offers encrypted backups for peace of mind.
- Generate secure 2FA, OTP, and TOTP codes
- Fast QR code scanner for setup
- Manual account setup with key
- Works completely offline
- Face ID and passcode protection
- Encrypted iCloud backup
- QR code account transfer
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Authenticator App helps you protect your online accounts with secure two-factor authentication (2FA). Generate time-based one-time passwords (TOTP) and verification codes for fast, reliable sign-ins across thousands of websites and apps. Compatible with Google, Microsoft, Facebook, Instagram, Discord, GitHub, Dropbox, LinkedIn, Amazon, Binance, Coinbase, Reddit, and thousands of other services that support TOTP authentication. FEATURES • Generate secure 2FA, OTP, and TOTP verification codes • Fast QR code scanner for quick account setup • Add accounts manually using a setup key • Instant verification code generation • Works completely offline • Face ID and passcode protection • Encrypted iCloud backup • QR code account transfer • Clean, fast, and intuitive interface • Unlimited accounts with Premium SECURE AUTHENTICATION Authenticator App supports the industry-standard Time-based One-Time Password (TOTP) protocol used by most websites and services that offer two-factor authentication (2FA) and multi-factor authentication (MFA). Verification codes are generated securely on your device, refresh automatically every 30 seconds, and are always available—even without an internet connection. WORKS WITH THOUSANDS OF SERVICES Use Authenticator App to secure email accounts, social media, cloud storage, developer platforms, cryptocurrency exchanges, financial services, business accounts, and more. If a service supports TOTP authentication, you can add it to Authenticator App and generate secure verification codes in seconds. PRIVATE & EASY TO USE Transfer your accounts to a new device with QR codes, protect access with Face ID and a passcode, and keep your authentication data safe with encrypted iCloud backup. Designed for speed, simplicity, and reliability, Authenticator App keeps all your verification codes in one secure place. Download Authenticator App and manage your 2FA, OTP, and TOTP verification codes with one fast, secure, and easy-to-use authenticator. SUBSCRIPTION INFORMATION Payment is charged to your iTunes Account once the purchase is confirmed. Your subscription renews automatically unless auto-renew is switched off at least 24 hours before the current period ends. Renewal cost depends on your subscription plan. You can manage subscriptions and disable auto-renewal in your Account Settings. If a free trial is offered and you buy a premium subscription during it, any unused portion of that trial is forfeited. Support: support@lokio-app.com Privacy Policy: https://lokio-app.com/pp Term of Use: https://lokio-app.com/tou
Screenshots
Verdict
The clearest difference is monetization model: 2FA Authenticator at free against Authenticator App 2FA's free with in-app purchases. On price, update cadence, ads 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
Both are free to download. 2FA Authenticator sells 1 one-off in-app purchase and Authenticator App 2FA sells 3 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.
2FA Authenticator ships an update monthly, Authenticator App 2FA every 3 weeks. The most recent releases landed on October 4, 2026 and October 14, 2026 respectively.
| Parameter | 2FA Authenticator | Authenticator App 2FA |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone | iPhone |
| Requires iOS | 17 — better | 18.0 |
| Further details — not scored | ||
| Size | 5 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Thomas Weschke | Desidari Holding Ltd. |
Customer experience
2FA Authenticator
Authenticator App 2FA
In-app purchases
2FA Authenticator
- TrueAuth Pro$4.99
Authenticator App 2FA
- Unlimited 2FA — Monthly3 Days trial$7.997 Days
- Unlimited 2FA Codes — Annual Offer$24.991 Year
- Unlimited 2FA Codes — Annual$49.991 Year
Questions
Is 2FA Authenticator free?
Is Authenticator App 2FA free?
Do 2FA Authenticator or Authenticator App 2FA have ads?
Which is updated more often, 2FA Authenticator or Authenticator App 2FA?
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