Comparison

2FA Authenticator Secure vs Group2FA

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

Head to head
About

2FA Authenticator Secure

Enhance your online security with this free and private two-factor authentication app. It adds an extra layer of protection to your accounts using unique time-based passwords and offers a secure vault for your files. Synchronization ensures your security is consistent across all your devices.

Highlights
  • Secure and private authentication
  • Synchronization across devices
  • Supports all online accounts
  • No passwords stored
  • Secure file vault
Features
Read full description

Authentication is made simple, free and secure. Add two step security to your online accounts. 2FA (two-factor authentication) helps you protect your account from hacker's breach by adding an additional layer of security. Protect and Secure your online accounts with unique time passwords. Keep your files in secured vault. Key Features : - Secure & Private - Synchronization across all devices. - Supports all online accounts. - No passwords stored. Privacy Policy :- https://twentyfivedegreesappsllc.wordpress.com/privacy-policy/ Terms Of Use :- https://twentyfivedegreesappsllc.wordpress.com/terms-of-use/ Please rate the app and give your feedback to help us improve and create much more unique apps for you.

About

Group2FA

Securely share two-factor authentication (2FA) codes with trusted groups for online accounts. Supports authenticator app codes and SMS-based OTPs through dedicated numbers. Simplifies access for shared services like streaming, banking, and business tools.

Highlights
  • Secure 2FA code sharing
  • Supports authenticator app codes (TOTP/HOTP)
  • Share SMS-based OTPs
  • Dedicated Group2FA Numbers
  • Create trusted authentication groups
  • Cross-country support
Read full description

Easily Share Two-Factor Authentication (2FA) with Trusted Groups Securely share 2FA codes for online accounts with family, friends, employees, or teams. The Group2FA App makes two-factor authentication (2FA) code sharing simple, ensuring secure access to One-Time Passcodes (OTP) and authenticator codes across more than 30 countries. Protect Your Online Accounts with Group2FA Do you share logins and passwords for streaming services, banking, business tools, or other online accounts? With Group2FA, you can create trusted authentication groups that securely share: ‣ SMS-based One-Time Passcodes (OTP) for shared accounts ‣ Authenticator App-generated 2FA codes (TOTP & HOTP) Authenticator Code Sharing – Secure & Easy If your shared accounts use an Authenticator App for 2FA verification codes, Group2FA enables you to securely share authentication codes with trusted group members. Simply scan the QR codes from your online accounts into Group2FA, and invite members to access the codes when needed. Authenticator Group Plans – $1.69/mo. ‣ Share authenticator app codes (TOTP & HOTP) ‣ Invite up to 5 trusted members ‣ FREE trial on the first subscription Share SMS One-Time Passcodes with a Group2FA Number Need a shared 2FA phone number for SMS-based logins? Group2FA Numbers let your group receive 2FA SMS passcodes instantly. Simply replace your shared account’s 2FA phone number with a Group2FA Number, and all group members will receive OTPs via in-app messages, push notifications, SMS*, or WhatsApp. US Group2FA Number Plans – From $3.99/mo. ‣ +1 Country Code SMS-capable number ‣ 3 or 5 invited members per group ‣ FREE trial on the first subscription US Non-VoIP Group2FA Number Plan – $15.99/mo. ‣ Real US mobile number (SIM-backed) – compatible with ALL platforms ‣ Supports 15 invited members ‣ New: Advanced Audit function ‣ FREE trial on the first subscription Non-US Group2FA Number Plans – From $9.99/mo. ‣ Choose a Group2FA Number from AU (+61), GB (+44), IL (+972), NL (+31) ‣ 5 invited members per group Additional Member Bundles – $4.99/mo. ‣ Add 5 extra group members to Premium and Enterprise Plans ‣ Enables or Increases Webhook functionality Keep your online accounts secure and simplify two-factor authentication today! Privacy Policy – https://group2fa.app/privacy.html EULA - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ * Note: Outgoing SMS messages are available in select countries. All users receive in-app messages and can enable push notifications and WhatsApp alerts.

Screenshots

2FA Authenticator Secure4 screens
Group2FA4 screens

Verdict

The call

The clearest difference is rating: Group2FA at 5.0 against 2FA Authenticator Secure's 4.4. Group2FA also leads on review sentiment (100% vs 65%). 2FA Authenticator Secure's advantage is in-app purchases (none vs 31) and ratings volume (172 vs 5). On price, update cadence, ads and device support 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. Group2FA sells 19 in-app purchases, starting at $1.59 per month. 2FA Authenticator Secure asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Group2FA holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: 2FA Authenticator Secure has 172 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 65% of 2FA Authenticator Secure's written reviews are positive against 100% of Group2FA's.

UpkeepUpdate frequency

2FA Authenticator Secure ships an update monthly, Group2FA every 2 months. The most recent releases landed on September 21, 2026 and July 12, 2026 respectively.

Scorecard6 real differences · 4 level
2FA Authenticator Secure versus Group2FA: the parameters behind the verdict, then further details
Parameter2FA Authenticator SecureGroup2FA
PriceFreeFree
Rating4.4 (172 ratings)5.0 (5 ratings) — better
Positive reviews65.4% of reviews100.0% of reviews — better
Number of ratings172 — better5
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size38 MB88 MB
Age rating4+4+
Developer25 Degrees Apps LLCKG PRODDEV, LLC

Customer experience

2FA Authenticator Secure

All ratings167 ratings
Positive85.0%
Neutral4.8%
Negative10.2%
Written reviews26 reviews
Positive65.4%
Neutral11.5%
Negative23.1%

Group2FA

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

2FA Authenticator Secure

No in-app purchases

19 purchases

Group2FA

Subscriptions19
  • Add 5 Users to Auth Group2 variants$1.591 Month
  • Authenticator Code Group (1st)7 Days trial$1.691 Month
  • Authenticator Code Group (2nd)$1.691 Month
Show 16 more
  • Authenticator Code Group (3rd)$1.691 Month
  • Group2FA Number Basic (1st)14 Days trial$3.991 Month
  • Group2FA Number Basic (2nd)2 variants$3.991 Month
  • Group2FA Number Basic (3rd)2 variants$3.991 Month
  • Group2FA Number Basic (1st)7 Days trial$3.991 Month
  • Add 5 Users and 200 Messages8 variants$4.991 Month
  • Group2FA Number Premium (1st)14 Days trial$5.991 Month
  • Group2FA Number Premium (2nd)2 variants$5.991 Month
  • Group2FA Number Premium (3rd)2 variants$5.991 Month
  • Group2FA Number Premium (1st)7 Days trial$5.991 Month
  • Group2FA NonVoIP +1 (3rd)$15.991 Month
  • Group2FA NonVoIP +1 (1st)7 Days trial$15.991 Month
  • Group2FA NonVoIP +1 (2nd)$15.991 Month
  • Group2FA Number AU +61 (1st)$15.991 Month
  • Group2FA Number IL +972 (2nd)$25.991 Month
  • Group2FA Number IL +972 (1st)$25.991 Month

Questions

Is 2FA Authenticator Secure free?
2FA Authenticator Secure is free to download, with no in-app purchases.
Is Group2FA free?
Group2FA is free to download, with in-app purchases available.
Which has better reviews, 2FA Authenticator Secure or Group2FA?
Group2FA is rated higher. 2FA Authenticator Secure averages 4.4 out of 5 from 172 ratings, while Group2FA averages 5.0 from 5 ratings.
Do 2FA Authenticator Secure or Group2FA have ads?
Neither 2FA Authenticator Secure nor Group2FA shows ads.
Which is updated more often, 2FA Authenticator Secure or Group2FA?
2FA Authenticator Secure ships an update monthly, and Group2FA every 2 months. Most recently, 2FA Authenticator Secure was updated on September 21, 2026 and Group2FA on July 12, 2026.

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