Comparison

2FA 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

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!

About

Authenticator

Enhance your online security with dynamic verification codes. This app provides a second layer of protection for your accounts, generating codes that refresh every 30 seconds. It supports quick addition of accounts and offers a unique keyboard for easy access to codes, even offline.

Highlights
  • Dynamic verification codes
  • Automatic refresh every 30 seconds
  • Offline code generation
  • Quick account addition (QR, key, photo)
  • Compatible with 10,000+ apps
  • Unique application keyboard for code access
Features
Read full description

Your account security assistant, one click unlock secure login! Add a second layer of protection to your online account through dynamic verification codes. Compatible with multiple platforms, generates 6-digit dynamic verification codes, automatically refreshes every 30 seconds, and can be used even offline. Major function 1. Quick addition: Complete account binding in 3 seconds, support QR code addition/key addition/photo addition; 2. Dynamic verification code: automatically updated every 30 seconds, using TOTP technology to avoid the risk of static passwords being cracked. 3. Compatible with multiple platforms: compatible with over 10000 mainstream applications, meeting the secondary verification needs of multiple platforms; 4. Unique application keyboard: Professional application keyboard design, no need to launch the application to view the verification code; About Subscription -You can subscribe to unlimited access to all features of Authenticator. -Subscription is charged on a weekly basis, and the cost depends on the selected subscription plan. -When confirming the purchase, the payment will be deducted from the iTunes account. -You can turn off automatic renewal 24 hours before the end of the current subscription, otherwise it will be automatically renewed. -Within 24 hours before the end of the current subscription, a renewal fee will be deducted from your account, depending on the plan you choose. -Users can manage subscriptions, and after purchasing, they can go to the user account settings to turn off automatic subscriptions. Privacy Policy: https://pcnom8fyp7sb.feishu.cn/wiki/CllXwFDNIideYBkZQ5BcV2vZnZg?from=from_copylink Terms of Use: https://pcnom8fyp7sb.feishu.cn/wiki/S7e7ws1NkipqoJkgxwzcwnkonMf?from=from_copylink

Screenshots

2FA Authenticator4 screens
Authenticator3 screens

Verdict

The call

The clearest difference is review sentiment: 2FA Authenticator at 35% against Authenticator's 5%. 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 sells 4 in-app purchases, starting at $4.99 per 7 days and Authenticator sells 5 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

2FA Authenticator ships an update every 6 days, Authenticator every 8 days. Both last shipped on September 22, 2026.

Scorecard1 real difference · 9 level
2FA Authenticator versus Authenticator: the parameters behind the verdict, then further details
Parameter2FA AuthenticatorAuthenticator
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews34.8% of reviews — better5.0% of reviews
Number of ratings3 — better—
Update frequencyEvery 6 days — betterEvery 8 days
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.015
Further details — not scored
Size32 MB44 MB
Age rating4+4+
Developer朝虹 陈绪强 方

Customer experience

2FA Authenticator

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

Authenticator

Written reviews20 reviews
Positive5.0%
Neutral0.0%
Negative95.0%

In-app purchases

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
5 purchases

Authenticator

Subscriptions4
  • Premium Version3 Days trial$6.997 Days
  • Premium Version7 Days trial$6.997 Days
  • Premium Version3 Days trial$9.991 Month
Show 1 more
  • Premium Version3 Days trial$19.993 Months
One-time1
  • Premium Version$24.99

Questions

Is 2FA Authenticator free?
2FA Authenticator is free to download, with in-app purchases available.
Is Authenticator free?
Authenticator is free to download, with in-app purchases available.
Do 2FA Authenticator or Authenticator have ads?
Neither 2FA Authenticator nor Authenticator shows ads.
Which is updated more often, 2FA Authenticator or Authenticator?
2FA Authenticator ships an update every 6 days, and Authenticator every 8 days. Most recently, 2FA Authenticator was updated on September 22, 2026 and Authenticator on September 22, 2026.

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