Comparison

Authenticator App 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 App

This app provides a secure and user-friendly way to add an extra layer of protection to your online accounts. It generates one-time codes for two-factor authentication and offers cloud backup to prevent data loss. Protect your accounts from hacking and phishing with this efficient solution.

Highlights
  • Two-factor authentication (2FA) code generation
  • Cloud backup and sync across devices
  • User-friendly interface with 2FA guides
  • Offline code generation
  • Supports thousands of online services
  • Protection against hacking and phishing
Features
Read full description

SafeAuth Authenticator is a perfect two-factor authentication (2FA) solution for all your online accounts. Very easy to use, 100% secure, with cloud backup to prevent account loss. It adds an extra layer of protection for your personal and work accounts by generating one-time 6-digit codes for 2-step verification. Its user-friendly design and detailed 2FA guides make it easy for anyone to set up and use. Give this free and secure authenticator app a try! Protect your account in just 1 minute with simple and efficient two-factor authentication. WHY CHOOSE SAFEAUTH ►Enhance Security SafeAuth secures all your online accounts on your device by 2-step verification. It generates a unique time-based one-time password (TOTP) for each login, ensuring that only authorized users can access your account. ►Easy-to-use & Efficient Adding an account to SafeAuth has never been easier thanks to the detailed 2FA guides. You can scan 2FA QR codes or enter private keys to add accounts. It even supports offline code generation, streamlining the authentication process. ►Protect Your Account SafeAuth provides reliable protection against unauthorized access, hacking, phishing attacks, and other security threats. Even if someone has your username and password, he/she cannot access your account without the 2FA code generated by SafeAuth on your device. ►Back up and Sync Across Devices You can log in with your Google account to back up all account data to the cloud. This means that when changing devices, you only need to log in to easily sync all data, without worrying about data loss or the hassle of re-binding accounts. ►Available for All Services SafeAuth's 2FA tokens are universally accepted across a wide range of popular online services such as Google, Instagram, Facebook, Twitter, LinkedIn, Dropbox, Snapchat, Github, Tesla, Coinbase and thousands of others, and can also secure your Bitcoin wallet. Look no further than Authenticator App - SafeAuth, the best 2FA solution you can trust! Please feel free to contact us at support@safeauth.services if you have any questions or feedback. We'd be happy to hear from you! Payment and Subscription - Payment will be charged to your iTunes account upon purchase confirmation. - The subscription will automatically renew unless you disable auto-renew at least 24 hours before the end of the current billing cycle. - You can manage your subscription and turn off auto-renewal by accessing Account Settings after purchase. - Your account will be charged for renewal up to 24 hours before the current period ends. - Any unused portion of the free trial will be forfeited upon purchasing a subscription. Privacy Policy: https://mauther.safeauth.services/privacypolicy.html Terms of Use: https://mauther.safeauth.services/terms.html

About

2FA Authenticator

This app provides robust digital security for your online accounts using end-to-end encryption. It simplifies adding accounts, securely backs up and syncs your data, and offers offline password generation. Manage all your passwords and generate strong ones with ease.

Highlights
  • Effortless account addition via QR code
  • Secure data backup and cross-device sync
  • Offline one-time password generation
  • Password manager for central organization
  • Customizable strong password generator
  • Face ID and Touch ID secure access
Features
Read full description

Authenticator App - Your Digital Security Guardian! Our authenticator app employs industry-leading end-to-end encryption to deliver security for your online accounts, ensuring every online interaction is safe and secure. Key Features: ● Effortless Account Addition: Simply scan a QR code to add accounts and receive one-time passwords (TOTP) for two-factor or multi-factor authentication (2FA/MFA). ● Secure Data Backup and Sync: Create encrypted backups on iCloud to ensure data security and synchronize across devices, providing access to important information anytime, anywhere. ● Robust Privacy Protection: Advanced encryption safeguards your in-app data, supports unique digital passwords, and offers quick, secure access via Face ID and Touch ID. ● Offline Password Generation: Generate one-time passwords (TOTP) stored locally, enhancing account security without the need for an internet connection. ● Extensive Platform Support: Compatible with thousands of major services, including Google, Facebook, Amazon, and Microsoft. ● Password Manager: Centrally manage various account passwords, organized for efficiency and security. ● Customizable Password Generator: Generate complex passwords with a single click, customizable in length and character types, ensuring robust account protection. Premium Membership Subscription: ● Payment will be charged to your iTunes account upon confirmation of purchase. ● Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. ● Your account will be charged for renewal within 24 hours prior to the end of the current period at the selected plan rate. ● Subscriptions can be managed by the user, and auto-renewal can be turned off by going to the user’s account settings after purchase. Relevant Agreements: ● Terms of Use: https://docs.qq.com/doc/DRHhqWFRCYkVSTXNk ● Privacy Policy: https://docs.qq.com/doc/DRGZ1U3FJWVhDY2RN Contact Us: For any questions or assistance, please contact us at watchaihelp@outlook.com. Act Now to Safeguard Your Digital Life!

Screenshots

Authenticator App4 screens
2FA Authenticator4 screens

Verdict

The call

The clearest difference is update cadence: 2FA Authenticator at every 6 days against Authenticator App's every 10 months. Authenticator App's advantage is review sentiment (50% vs 35%) and ratings volume (9 vs 3). On price, rating, 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. Authenticator App sells 3 in-app purchases, starting at $9.99 per month and 2FA Authenticator sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Authenticator App against 5.0 for 2FA Authenticator. Both are backed by a comparable volume of ratings — 9 and 3 respectively. Written reviews are what separate them: 50% of Authenticator App's written reviews are positive against 35% of 2FA Authenticator's.

UpkeepUpdate frequency

Authenticator App ships an update every 10 months, 2FA Authenticator every 6 days. The most recent releases landed on September 26, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 6 level
Authenticator App versus 2FA Authenticator: the parameters behind the verdict, then further details
ParameterAuthenticator App2FA Authenticator
PriceFreeFree
Rating5.0 (9 ratings)5.0 (3 ratings)
Positive reviews50.0% of reviews — better34.8% of reviews
Number of ratings9 — better3
Update frequencyEvery 10 monthsEvery 6 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size42 MB32 MB
Age rating4+4+
DeveloperSafeAuth Services.朝虹 陈

Customer experience

Authenticator App

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

2FA Authenticator

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews23 reviews
Positive34.8%
Neutral0.0%
Negative65.2%

In-app purchases

3 purchases

Authenticator App

Subscriptions2
  • Monthly Premium$9.991 Month
  • Yearly Premium3 Days trial$29.991 Year
One-time1
  • Lifetime Membership$59.99
4 purchases

2FA Authenticator

Subscriptions3
  • Authenticator Weekly3 Days trial$4.997 Days
  • Authenticator - Weekly3 Days trial$4.997 Days
  • Authenticator Yearly$39.991 Year
One-time1
  • Authenticator Lifetime$39.99

Questions

Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Is 2FA Authenticator free?
2FA Authenticator is free to download, with in-app purchases available.
Which has better reviews, Authenticator App or 2FA Authenticator?
Authenticator App and 2FA Authenticator are both rated 5.0 out of 5 on the App Store, from 9 and 3 ratings respectively.
Do Authenticator App or 2FA Authenticator have ads?
Neither Authenticator App nor 2FA Authenticator shows ads.
Which is updated more often, Authenticator App or 2FA Authenticator?
Authenticator App ships an update every 10 months, and 2FA Authenticator every 6 days. Most recently, Authenticator App was updated on September 26, 2026 and 2FA Authenticator on October 12, 2026.

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