Comparison

FreeOTP Authenticator vs Authenticator ·

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

Head to head
About

FreeOTP Authenticator

Generate one-time passwords for enhanced online account security. This app creates temporary codes that, when used with your regular password, significantly strengthen your login protection. It functions even without an internet connection.

Highlights
  • Generates one-time passwords
  • Works offline (airplane mode)
  • Supports Google, Facebook, GitHub, etc.
  • Compatible with TOTP/HOTP protocols
  • Open source software
Read full description

FreeOTP adds a second layer of security for your online accounts. This works by generating one-time passwords on your mobile devices which can be used in conjunction with your normal password to make your login nearly impossible to hack. These passwords can be generated even when your phone is in airplane mode. FreeOTP works with many of the great online services you already use, including Google, Facebook, Evernote, GitHub and many more! FreeOTP also may work for your private corporate security if they implement the standardized TOTP or HOTP protocols. This includes great enterprise solutions like FreeIPA. FreeOTP is open source and free software! Licensed under the Apache 2.0 license, you can obtain the source code for FreeOTP at https://fedorahosted.org/freeotp for review or modification. Contributions are welcome!

About

Authenticator ·

Securely store and generate two-factor authentication (2FA) tokens for your online accounts. Protect your accounts from hackers with an additional layer of security. Features encrypted backups, cross-device synchronization, and a private browser.

Highlights
  • Secure 2FA token generation
  • Encrypted iCloud backups
  • Cross-device synchronization
  • Import/Export 2FA codes
  • Password manager with leak protection
  • Private browser
  • App PIN lock
Features
Read full description

Protect your accounts with secure 2FA codes, passwords, and private browsing in one app. Authenticator 7 stores and generates two-factor authentication codes for all your online accounts. Keep your data safe with encrypted storage, iCloud backup, Face ID, and Apple Watch support. FEATURES • Generate 2FA codes for all popular services Google, Facebook, Instagram, Microsoft, Amazon, Discord, Dropbox, PayPal, Slack, Shopify, Zoom and thousands more. • Secure encrypted backup All your 2FA codes, passwords, and secret keys are encrypted and safely stored in iCloud. Restore everything on a new device in seconds. • Sync across all Apple devices Your codes automatically sync between iPhone, iPad, Mac, and Apple Watch. • Easy import and export Import 2FA codes from other authenticator apps with QR code or CSV. Export your data anytime. • Password Manager Store passwords in one secure place. Get alerts if your password appears in a data leak. • Password Generator Create strong passwords with custom length, symbols, and numbers. • App Lock Protect the app with Face ID, Touch ID, or a PIN code with auto-lock. • Organize your codes Create folders, use drag and drop, and add custom icons for easier access. • Private Browser Browse privately with no history, cookies, or tracking. • Built-in VPN Protect your connection, hide your IP address, block ads, and stay safe on public Wi-Fi. Your privacy comes first. All data is encrypted and only you can access it. Privacy Policy: https://www.team2swift.com/privacy-authenticator/ Terms of Use: https://www.team2swift.com/terms-authenticator/

Screenshots

FreeOTP Authenticator2 screens
Authenticator ·4 screens

Verdict

The call

The clearest difference is rating: Authenticator · at 4.6 against FreeOTP Authenticator's 3.2. Authenticator · also leads on update cadence (every 9 days vs every 6 months) and ratings volume (26K vs 173). FreeOTP Authenticator's advantage is in-app purchases (none vs 12) and review sentiment (37% vs 24%). On price and ads 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 12 in-app purchases, starting at $6.99 per 7 days. FreeOTP Authenticator asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Authenticator · holds the better App Store score, 4.6 against 3.2. That said, the two scores are not equally well evidenced: Authenticator · has 26K ratings behind it against 173, so its average is the more settled of the two. Written reviews complicate that: 37% of FreeOTP Authenticator's written reviews are positive against 24% of Authenticator ·'s, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

FreeOTP Authenticator ships an update every 6 months, Authenticator · every 9 days. The most recent releases landed on September 23, 2026 and September 24, 2026 respectively.

Scorecard9 real differences · 2 level
FreeOTP Authenticator versus Authenticator ·: the parameters behind the verdict, then further details
ParameterFreeOTP AuthenticatorAuthenticator ·
PriceFreeFree
Rating3.2 (173 ratings)4.6 (26K ratings) — better
Positive reviews37.0% of reviews — better23.8% of reviews
Number of ratings17326K — better
Update frequencyEvery 6 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
Best chart rank—#32 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac, Apple Watch — better
Requires iOS11.0 — better15.0
Further details — not scored
Size11 MB129 MB
Age rating4+17+
DeveloperRed HatSMM service, s.r.o.

Customer experience

FreeOTP Authenticator

All ratings173 ratings
Positive49.1%
Neutral9.8%
Negative41.0%
Written reviews189 reviews
Positive37.0%
Neutral10.6%
Negative52.4%

Authenticator ·

All ratings26,318 ratings
Positive90.8%
Neutral3.4%
Negative5.7%
Written reviews282 reviews
Positive23.8%
Neutral3.9%
Negative72.3%

User reviews

FreeOTP Authenticator

From 173 App Store ratings

What we love

  • 🚀 Simple and lightweight
  • 🔒 Open source and privacy-focused
  • 👍 Clean and intuitive interface
  • 💡 Customizable icons for accounts

Room to improve

  • 🐛 Crashes and bugs after recent updates
  • 🔒 Lack of backup/restore functionality
  • 💡 Limited customization options
  • 👎 Unable to edit or delete accounts

Authenticator ·

From 26K App Store ratings

What we love

  • 💡 Helpful for 2FA
  • 👍 Easy to navigate
  • 🚀 Efficient authentication

Room to improve

  • 🐛 Inconsistent performance
  • 💰 Subscription-based model
  • 🔒 Concerns about security and privacy
  • 🤔 Misleading marketing

Bugs and requests

FreeOTP Authenticator

Reported bugs

3 issues
  • Camera not working for QR code scanning
  • App crashing on launch or when unlocking accounts
  • UI issues on larger iOS devices

Requested features

4 requests
  • Add ability to manually enter account details
  • Implement iCloud/cloud backup sync
  • Allow renaming and deleting of accounts
  • Provide Apple Watch support

Authenticator ·

Reported bugs

3 issues
  • Codes not working as expected
  • Accounts disappearing after device change
  • Inability to cancel subscription

Requested features

3 requests
  • Backup and restore functionality
  • Support for more account types
  • Clearer instructions for setup and usage

In-app purchases

None

FreeOTP Authenticator

No in-app purchases

12 purchases

Authenticator ·

Subscriptions12
  • 1 Week Starter$6.997 Days
  • 1 Month Promo$7.991 Month
  • 1 Week Plan3 Days trial$9.997 Days
Show 9 more
  • 1 Month Plan - VPN3 Days trial$12.991 Month
  • 1 Month Plan$12.991 Month
  • 1 Month Special1 Month trial$12.991 Month
  • 1 Month Plan - 7 Days7 Days trial$12.991 Month
  • 1 Year Plan$49.991 Year
  • 1 Year Plan$59.991 Year
  • 1 Year Plan - 3 Days3 Days trial$59.991 Year
  • 1 Year - 7 Days$69.991 Year
  • 1 Year Plan - VPN3 Days trial$79.991 Year

Questions

Is FreeOTP Authenticator free?
FreeOTP Authenticator is free to download, with no in-app purchases.
Is Authenticator · free?
Authenticator · is free to download, with in-app purchases available.
Which has better reviews, FreeOTP Authenticator or Authenticator ·?
Authenticator · is rated higher. FreeOTP Authenticator averages 3.2 out of 5 from 173 ratings, while Authenticator · averages 4.6 from 26K ratings.
Do FreeOTP Authenticator or Authenticator · have ads?
Neither FreeOTP Authenticator nor Authenticator · shows ads.
Which is updated more often, FreeOTP Authenticator or Authenticator ·?
FreeOTP Authenticator ships an update every 6 months, and Authenticator · every 9 days. Most recently, FreeOTP Authenticator was updated on September 23, 2026 and Authenticator · on September 24, 2026.

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