Comparison

2FA Authenticator App vs Authenticator °

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

Head to head
About

2FA Authenticator App

Enhance your account security with this free, private app for two-factor authentication. Generate verification codes offline to protect against unauthorized access, with support for multiple accounts and device synchronization.

Highlights
  • Two-factor authentication
  • Offline code generation
  • Touch ID/Face ID unlock
  • Multiple account support
  • Cross-device synchronization
  • Encrypted backup
Features
Read full description

2FA Authenticator App with 2FA Authentication. 2FA Authenticator App is a free, simple, secured and private app for Two Factor Authentication (2FA Authentication). 2FA Authenticator App help’s you protect your account from hackers by adding an additional layer of security. Using 2-Step Verification, signing into your account will require both your password and a verification code you can generate with this 2FA Authenticator app. Once configured, you can get verification codes without the need for a network or cellular connection. 2FA Authenticator App Features: - Unlock with Touch ID or Face ID - Support for multiple accounts - Offline Support - Synchronization Across all Your Devices - Secure & Private - Encrypted Backup - All Popular icons supports 
Privacy Policy: https://sites.google.com/view/2fa-authenticator-app-privacy/home Terms of Use: https://sites.google.com/view/2fa-authenticator-app-terms/home

About

Authenticator °

This app enhances your online security by generating time-sensitive passwords for two-factor and multi-factor authentication. It offers seamless data synchronization across devices, Apple Watch support, and robust encryption for your sensitive information.

Highlights
  • One-Time Passwords (OTP)
  • Seamless Data Synchronization
  • Apple Watch Support
  • End-to-End Encryption
  • Import/Export Encrypted Backups
  • Auto-Lock & Biometric Authentication
Features
Read full description

Cutting-edge security meets convenience: Authenticator° is the ultimate iOS app designed to make your digital life safer and hassle-free. Now supporting Apple Watch, we safeguard your accounts across Twitter, Reddit, LinkedIn, Instagram, TikTok, Amazon, Facebook, Dropbox, and more, providing an unparalleled layer of protection. Key Features: • One-Time Passwords (OTP) – Boost your account security with two-factor or multi-factor authentication, using unique, time-sensitive passwords generated on-demand. • Seamless Data Synchronization – Sync your authentication data across multiple devices effortlessly, ensuring you have access to your accounts whenever you need them. • Apple Watch Support – Your one-time passwords are now a glance away. Enjoy seamless integration with your Apple Watch for quick, convenient authentication. • End-to-End Encryption – Enjoy peace of mind knowing your sensitive information is protected with the highest level of encryption, keeping your data secure from prying eyes. • Import/Export Encrypted Backups – Create private, encrypted backups of your data and effortlessly import or export them to ensure your information is always safe and accessible. • Auto-Lock & Biometric Authentication – Tailor the auto-lock time to your needs and use Touch ID or Face ID for seamless access to your accounts without compromising security. • No Account Required – There's no need to create a separate account for Authenticator°. Simply sign in with your Apple ID for data syncing and iCloud backups or opt for "device only" mode to keep your data exclusively on your device. With Authenticator°, you'll never have to worry about the security of your online accounts again. Take control of your digital life and keep your information safe from hackers and identity thieves with the ultimate authentication app. Download Authenticator° today and experience a new level of online security and convenience. Authenticator° subscription: Authenticator° Premium unlocks features like Data Sync Across Devices, End-to-End Data Encryption, Unlimited Tokens, and Encrypted File Export/Import. Available plan pricing is shown in the app before purchase. Payment will be charged to your App Store account at confirmation of purchase, and subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or turn off auto-renewal in your account settings after purchase. See the instructions here: https://support.apple.com/en-us/HT202039 You can read the terms of use and privacy policy here: https://kapi90.github.io/authenticator_privacy_policy.html End User License Agreement (EULA) of the App Store applies: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

2FA Authenticator App4 screens
Authenticator °4 screens

Verdict

The call

The clearest difference is rating: Authenticator ° at 4.8 against 2FA Authenticator App's 3.0. Authenticator ° also leads on ratings volume (594 vs 1) and device support (4 vs 2). 2FA Authenticator App's advantage is review sentiment (100% vs 77%) and iOS requirement (13.0 vs 15.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 2FA Authenticator App sells 2 in-app purchases, starting at $2.99 per month and Authenticator ° sells 14 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Authenticator ° holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: Authenticator ° has 594 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 100% of 2FA Authenticator App's written reviews are positive against 77% of Authenticator °'s, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

2FA Authenticator App ships an update weekly, Authenticator ° every 2 weeks. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.

Scorecard5 real differences · 5 level
2FA Authenticator App versus Authenticator °: the parameters behind the verdict, then further details
Parameter2FA Authenticator AppAuthenticator °
PriceFreeFree
Rating3.0 (1 ratings)4.8 (594 ratings) — better
Positive reviews100.0% of reviews — better76.7% of reviews
Number of ratings1594 — better
Update frequencyWeekly — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS13.0 — better15.0
Further details — not scored
Size10 MB55 MB
Age rating4+4+
DeveloperHimanshu RupareliyaBence Kaposzta

Customer experience

2FA Authenticator App

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Authenticator °

All ratings594 ratings
Positive94.4%
Neutral3.0%
Negative2.5%
Written reviews103 reviews
Positive76.7%
Neutral7.8%
Negative15.5%

Bugs and requests

2FA Authenticator App

Not enough reviews yet to summarise bugs or requests.

Authenticator °

Reported bugs

3 issues
  • List of saved sites/accounts disappearing
  • Trouble logging in or resetting password
  • Incompatibility with older devices

Requested features

4 requests
  • Allow renaming of accounts
  • Add pop-up notifications like other authenticators
  • Improve sync with desktop/laptop
  • Provide more theme/customization options

In-app purchases

2 purchases

2FA Authenticator App

Subscriptions2
  • 2FA Pro Access 1 Month$2.991 Month
  • 2FA Pro Access 1 Year$17.991 Year
14 purchases

Authenticator °

Subscriptions11
  • Monthly7 Days trial$9.991 Month
  • Monthly$9.991 Month
  • Monthly3 Days trial$9.991 Month
Show 8 more
  • 3 Month$12.993 Months
  • 1 Year, 50% off$19.991 Year
  • 1 Year Discounted$22.991 Year
  • 1 Year, 30% off$27.991 Year
  • 1 Year with initial offer1 Month trial$34.991 Year
  • Annual subscription7 Days trial$39.991 Year
  • 1 Year$39.991 Year
  • 1 Year3 Days trial$39.991 Year
One-time3
  • Free Lifetime subscriptionFree
  • Lifetime, intro offer$0.29
  • Lifetime$59.99

Questions

Is 2FA Authenticator App free?
2FA Authenticator App is free to download, with in-app purchases available.
Is Authenticator ° free?
Authenticator ° is free to download, with in-app purchases available.
Which has better reviews, 2FA Authenticator App or Authenticator °?
Authenticator ° is rated higher. 2FA Authenticator App averages 3.0 out of 5 from 1 ratings, while Authenticator ° averages 4.8 from 594 ratings.
Do 2FA Authenticator App or Authenticator ° have ads?
Neither 2FA Authenticator App nor Authenticator ° shows ads.
Which is updated more often, 2FA Authenticator App or Authenticator °?
2FA Authenticator App ships an update weekly, and Authenticator ° every 2 weeks. Most recently, 2FA Authenticator App was updated on September 29, 2026 and Authenticator ° on October 7, 2026.

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