Comparison

MFA Authenticator ‒ Secure 2FA vs My Device Tracker

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

Head to head
About

MFA Authenticator ‒ Secure 2FA

Enhance your online security with this app, offering multi-factor authentication and time-based one-time passwords for all your accounts. It provides a secure backup and recovery option, along with proactive security measures like auto-lock and biometric authentication.

Highlights
  • One-tap authentication
  • Multi-factor security
  • Time-based one-time passwords (TOTP)
  • Secure backup and recovery
  • Flexible account management
  • Cross-platform compatibility
  • Proactive security features
Features
Read full description

Introducing 2FA Authenticator: Auth Verify, the ultimate solution for managing all your online accounts' security with efficiency and ease! Our robust and user-friendly app enhances your digital life by adding an extra layer of protection to your accounts while minimizing the hassle of remembering complex passwords. To get started, simply sign up for a 2FA-enabled account with a supported service or enable 2FA on an existing account. You will then receive a unique QR code, which you can scan with our Authenticator app to link your account and begin generating secure, temporary codes. Key Features One-Tap Authentication: Confirm or deny login requests with a single tap. Multi-Factor Security: Strengthen account access by combining your password with your mobile device. Time-Based One-Time Passwords (TOTP): Generate codes that refresh every 30 seconds for maximum protection. Secure Backup & Recovery: Store your authentication keys safely with encrypted cloud storage. Flexible Account Management: Add, edit, and organize accounts with custom names and icons. Cross-Platform Compatibility: Works seamlessly with services supporting standard 2FA protocols. Proactive Security: Includes auto-lock, biometric authentication, and login notifications. Stay ahead of online threats and enjoy seamless access to your accounts with SecureKey Authenticator! Boost your security and simplify your life with our convenient and reliable app. Subscription Plans SecureKey Authenticator offers flexible subscription options: Weekly Plan – 1 week access with a 3-day free trial Monthly Plan – 1 month access Yearly Plan – 1 year access Subscriptions automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. Payment will be charged to your iTunes account at confirmation of purchase. Privacy Policy: https://4onstudios.com/privacy-policy/ Terms of Use: https://4onstudios.com/terms-of-service/

About

My Device Tracker

Locate nearby Bluetooth devices like headphones and earbuds quickly. Add your devices, name them, and store them securely. Track your findings with a history log to potentially avoid buying replacements.

Highlights
  • Locate Bluetooth devices
  • Add and name devices
  • Attach photos to devices
  • Secure storage
  • Search history log
  • Extended signal radius (premium)
Features
Read full description

Discover AirPods, Headphones, and other Bluetooth devices nearby in seconds with our intuitive app. Easily add your devices, assign names, attach photos, and securely store them all in one convenient location. Keep track of your searches and findings with the "History" feature to stay vigilant for next time. Try our app today and potentially save money instead of purchasing a new device! Unlock premium features with a subscription: - Unlimited searches - Extended signal radius - My Devices section Our app follows a freemium model, meaning it's completely free to use. However, for unlimited access to all features and usage, you can opt for a subscription. We offer various subscription options, with longer periods offering more value. *Prices may vary by country, and charges will be converted to your local currency based on your country of residence. *Payment will be charged to your iTunes Account upon confirmation of purchase. *Subscriptions will 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, and the cost of the renewal will be identified. *You can manage your subscriptions and turn off auto-renewal by accessing your iTunes Account Settings. For further details, please visit: - https://support.apple.com/en-us/HT202039 - https://support.apple.com/en-us/HT204084 Read our comprehensive terms and conditions: Privacy Policy: https://sites.google.com/view/bluethoothapp/%D0%B3%D0%BB%D0%B0%D0%B2%D0%BD%D0%B0%D1%8F-%D1%81%D1%82%D1%80%D0%B0%D0%BD%D0%B8%D1%86%D0%B0 Terms of Use: https://sites.google.com/view/termsbluethhot/%D0%B3%D0%BB%D0%B0%D0%B2%D0%BD%D0%B0%D1%8F-%D1%81%D1%82%D1%80%D0%B0%D0%BD%D0%B8%D1%86%D0%B0

Screenshots

MFA Authenticator ‒ Secure 2FA4 screens
My Device Tracker4 screens

Verdict

The call

The clearest difference is update cadence: My Device Tracker at every 2 days against MFA Authenticator ‒ Secure 2FA's every 3 weeks. On price, rating, ratings volume 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. MFA Authenticator ‒ Secure 2FA sells 3 in-app purchases, starting at $6.99 per 7 days and My Device Tracker sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

My Device Tracker holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 60 and 42 respectively.

UpkeepUpdate frequency

MFA Authenticator ‒ Secure 2FA ships an update every 3 weeks, My Device Tracker every 2 days. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

Scorecard1 real difference · 9 level
MFA Authenticator ‒ Secure 2FA versus My Device Tracker: the parameters behind the verdict, then further details
ParameterMFA Authenticator ‒ Secure 2FAMy Device Tracker
PriceFreeFree
Rating4.4 (60 ratings)4.6 (42 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings60 — better42
Update frequencyEvery 3 weeksEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPodiPhone, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size17 MB13 MB
Age rating4+4+
DeveloperUka OsimOlivia Martin

Customer experience

MFA Authenticator ‒ Secure 2FA

All ratings60 ratings
Positive85.0%
Neutral5.0%
Negative10.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

My Device Tracker

All ratings42 ratings
Positive88.1%
Neutral7.1%
Negative4.8%

In-app purchases

3 purchases

MFA Authenticator ‒ Secure 2FA

Subscriptions3
  • Authenticator App 1 Week VIP3 Days trial$6.997 Days
  • Authenticator App 1 Month VIP$11.991 Month
  • Authenticator App 1 Year VIP$59.991 Year
3 purchases

My Device Tracker

Subscriptions3
  • Weekly$5.997 Days
  • Weekly Trial3 Days trial$5.997 Days
  • Monthly$9.991 Month

Questions

Is MFA Authenticator ‒ Secure 2FA free?
MFA Authenticator ‒ Secure 2FA is free to download, with in-app purchases available.
Is My Device Tracker free?
My Device Tracker is free to download, with in-app purchases available.
Which has better reviews, MFA Authenticator ‒ Secure 2FA or My Device Tracker?
My Device Tracker is rated higher. MFA Authenticator ‒ Secure 2FA averages 4.4 out of 5 from 60 ratings, while My Device Tracker averages 4.6 from 42 ratings.
Do MFA Authenticator ‒ Secure 2FA or My Device Tracker have ads?
Neither MFA Authenticator ‒ Secure 2FA nor My Device Tracker shows ads.
Which is updated more often, MFA Authenticator ‒ Secure 2FA or My Device Tracker?
MFA Authenticator ‒ Secure 2FA ships an update every 3 weeks, and My Device Tracker every 2 days. Most recently, MFA Authenticator ‒ Secure 2FA was updated on October 8, 2026 and My Device Tracker on October 10, 2026.

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