Comparison

Authenticator vs 2FA Authenticator

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

Head to head
About

Authenticator

Secure your online accounts with this two-factor authentication app. It generates one-time passwords (OTP) and time-based one-time passwords (TOTP) for secure logins and multi-factor authentication (MFA). Protect your data from unauthorized access with a user-friendly interface and offline support.

Highlights
  • Generate TOTP & OTP codes
  • Secure and fast login with MFA
  • Account protection from hackers
  • User-friendly interface
  • Offline code generation
  • Multi-platform syncing
Read full description

Secure your accounts with ease! Protect your personal data with the ultimate 2FA authenticator. Generate OTP and TOTP codes for secure logins and enable multi-factor authentication (MFA) to keep your accounts safe from unauthorized access. Key Features: - Generate TOTP & OTP codes for 2FA - Secure and fast login with MFA support - Protect your accounts from hackers and unauthorized access - User-friendly interface for quick setup and use - Offline support for generating authentication codes - Multi-platform support for syncing across devices Stay Secure & In Control: Safeguard your sensitive accounts and personal information with advanced 2FA and MFA features. Get added security with time-based one-time passwords (TOTP) and one-time passwords (OTP) for login. Support & Privacy: Privacy Policy:https://sites.google.com/view/authenticator-mfa-tool/privacy-policy Terms of Use:https://sites.google.com/view/authenticator-mfa-tool/terms-conditions Need help? Contact us at: rizkiardyansah52@gmail.com

About

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.

Highlights
  • 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
Features
Read full description

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.

Screenshots

Authenticator4 screens
2FA Authenticator4 screens

Verdict

The call

The clearest difference is monetization model: 2FA Authenticator at free against Authenticator's free with in-app purchases. Authenticator's advantage is update cadence (weekly vs monthly). On price, ads, in-app purchases and device support 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 sells 4 in-app purchases, starting at $6.99 per 7 days and 2FA Authenticator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Authenticator ships an update weekly, 2FA Authenticator monthly. Both last shipped on November 5, 2026.

Scorecard2 real differences · 8 level
Authenticator versus 2FA Authenticator: the parameters behind the verdict, then further details
ParameterAuthenticator2FA Authenticator
PriceFreeFree
Rating5.0 (6 ratings) — better—
Positive reviews—100.0% of reviews
Number of ratings6 — better—
Update frequencyWeekly — betterMonthly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhoneiPhone
Requires iOS16.0 — better17
Further details — not scored
Size54 MB5 MB
Age rating4+4+
DeveloperRizki ARDYANSAHThomas Weschke

Customer experience

Authenticator

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

2FA Authenticator

Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

4 purchases

Authenticator

Subscriptions3
  • Weekly Plan with 3-day Trial3 Days trial$6.997 Days
  • Monthly Premium Access$19.991 Month
  • Yearly Plan (Best Choice)$49.991 Year
One-time1
  • Lifetime Access$49.99
1 purchases

2FA Authenticator

One-time1
  • TrueAuth Pro$4.99

Questions

Is Authenticator free?
Authenticator is free to download, with in-app purchases available.
Is 2FA Authenticator free?
2FA Authenticator is free to download, with in-app purchases available.
Do Authenticator or 2FA Authenticator have ads?
Neither Authenticator nor 2FA Authenticator shows ads.
Which is updated more often, Authenticator or 2FA Authenticator?
Authenticator ships an update weekly, and 2FA Authenticator monthly. Most recently, Authenticator was updated on November 5, 2026 and 2FA Authenticator on November 5, 2026.

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