Comparison

2FA 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

Read full description

2FA - Protect Your Data Protect Your Digital Life with 2FA - Protect Your Data! Take control of your online security and privacy with 2FA - Protect Your Data – an easy-to-use app designed to help you protect your accounts with two-factor authentication and keep your private photos secure. Manage authentication codes, scan QR codes, and store personal photos in a secret album, all in one place. Features: Two-Factor Authentication (2FA) – Generate time-based one-time passwords (TOTP) to add an extra layer of security to your online accounts. QR Code Scanner – Quickly scan QR codes to set up two-factor authentication for supported accounts. Account Management – Add and manage multiple accounts, including Google, Instagram, Amazon, and other supported services, in one convenient place. Manual Account Setup – Easily add authentication accounts manually without scanning a QR code. Secret Photo Album – Store and organize your private photos in a dedicated secret album to help keep your personal memories private. Whether you're securing your online accounts or organizing private photos, 2FA - Protect Your Data brings essential privacy and security tools together in one simple app. Subscription Information: 2FA - Protect Your Data is designed for users who value account security, personal privacy, and a simple authentication experience. New users can unlock all premium features with a 3-day free trial, where available. The trial can be managed or canceled at any time through your Apple Account subscription settings. The app offers weekly and monthly subscription options. Payment will be charged to your Apple Account upon purchase confirmation. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. You can manage or cancel your subscription at any time through your device settings. Access to premium features will remain active until the end of the current subscription period. To manage or cancel your subscription: - Open your device Settings. - Tap your Apple Account. - Go to Subscriptions. - Select 2FA - Protect Your Data to manage or cancel your subscription. Privacy Policy: https://2fa-protect.com/privacyinfo.html Terms of Use: https://2fa-protect.com/terminfo.html

About

Authenticator

Features
Read full description

Authenticator is a privacy-first two-factor authentication (2FA / MFA) app that generates TOTP verification codes offline on your device. KEEP YOUR ACCOUNTS SAFE • Generate time-based one-time passwords (TOTP) without an internet connection • Scan QR codes or enter setup keys manually • Organize accounts with categories (Premium) • Codes stay on your device — secrets are never sent to our servers PASSWORDS IN ONE VAULT • Store authenticator accounts and passwords together • Local encryption keeps credentials protected on device OPTIONAL ENCRYPTED BACKUP • Premium unlocks end-to-end encrypted cloud backup & sync via Sign in with Apple and iCloud • Data is encrypted before it leaves your device PREMIUM • Unlimited authenticator accounts and passwords • Categories, encrypted backup & sync, and an ad-free experience • Start with a 3-day free trial Authenticator is independent and is not affiliated with third-party services whose accounts you add. Privacy Policy: https://authenticator.panasun.work/privacy Support: https://authenticator.panasun.work

Screenshots

2FA4 screens
Authenticator4 screens

Verdict

The call

The clearest difference is update cadence: Authenticator at every 6 days against 2FA's every 9 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. 2FA sells 2 in-app purchases, starting at $3.99 per 7 days and Authenticator sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

2FA ships an update every 9 months, Authenticator every 6 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard1 real difference Ā· 5 level
2FA versus Authenticator: the parameters behind the verdict, then further details
Parameter2FAAuthenticator
PriceFreeFree
Update frequencyEvery 9 monthsEvery 6 days — better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS1615.0 — better
Further details — not scored
Size16 MB40 MB
Age rating4+4+
DeveloperSASU DYDYNODEBIN COMPANY LIMITED

In-app purchases

2 purchases

2FA

Subscriptions2
  • Weekly Premium3 Days trial$3.997 Days
  • Monthly Premium$9.991 Month
3 purchases

Authenticator

Subscriptions3
  • Premium Weekly3 Days trial$4.997 Days
  • Premium Monthly3 Days trial$5.991 Month
  • Premium Annual3 Days trial$59.991 Year

Questions

Is 2FA free?
2FA is free to download, with in-app purchases available.
Is Authenticator free?
Authenticator is free to download, with in-app purchases available.
Do 2FA or Authenticator have ads?
Neither 2FA nor Authenticator shows ads.
Which is updated more often, 2FA or Authenticator?
2FA ships an update every 9 months, and Authenticator every 6 days. Most recently, 2FA was updated on October 30, 2026 and Authenticator on October 31, 2026.

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