Comparison

Meow FM vs MFA Authenticator ‒ Secure 2FA

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

Head to head
About

Meow FM

This application provides a variety of white noise sounds to help users concentrate during work or study, and to promote sleep. It features a customizable timer, dark and light modes, and visually appealing sound covers.

Highlights
  • Varied white noise sounds
  • Desktop clock for focus
  • Configurable timer with auto-off
  • Dark and light mode themes
  • Immersive sound covers
Features
Read full description

Do You feel difficult to concentrate at work or at study or feel difficult to fall asleep? White Noise for sleep & relax is created exactly for you. What is white noise and how white noise can help you to concentrate to work or easy to fall asleep? White noise is a sound which is a mixture of different noise at different level of frequency. Different noises at different level of frequency which can cover your real surrounding noises. When you listen to White Noise, your brain understands that it can listen to only one noise and can’t recognize the other surrounding noises. Application Functions: Varied white noise sounds Including: Rain, Thunderstorm, Wind, Forest with Birds, Water Steam, Seaside, Fire place, Summer Night etc. Desktop clock Desktop clock lets you become more efficient, you'll be able to focus. Configuration with timer This app support you to set up play time and automated turn off time as you wish. Dark & Light Mode You can choose the dark theme or light theme as you like. Both modes are very beautiful. Beautiful covers Every white noise has a beautiful cover, makes you more immersive.

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/

Screenshots

Meow FM4 screens
MFA Authenticator ‒ Secure 2FA4 screens

Verdict

The call

The clearest difference is review sentiment: MFA Authenticator ‒ Secure 2FA at 50% against Meow FM's 0%. MFA Authenticator ‒ Secure 2FA also leads on ratings volume (60 vs 1) and update cadence (every 3 weeks vs every 2 months). Meow FM's advantage is rating (5.0 vs 4.4). On price, ads, in-app purchases and monetization model 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. Meow FM sells 2 one-off in-app purchases and MFA Authenticator ‒ Secure 2FA sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Meow FM holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: MFA Authenticator ‒ Secure 2FA has 60 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 0% of Meow FM's written reviews are positive against 50% of MFA Authenticator ‒ Secure 2FA's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Meow FM ships an update every 2 months, MFA Authenticator ‒ Secure 2FA every 3 weeks. Both last shipped on November 3, 2026.

Scorecard5 real differences · 5 level
Meow FM versus MFA Authenticator ‒ Secure 2FA: the parameters behind the verdict, then further details
ParameterMeow FMMFA Authenticator ‒ Secure 2FA
PriceFreeFree
Rating5.0 (1 ratings) — better4.4 (60 ratings)
Positive reviews0.0% of reviews50.0% of reviews — better
Number of ratings160 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPod — better
Requires iOS17.614.0 — better
Further details — not scored
Size76 MB17 MB
Age rating4+4+
Developer境 高Uka Osim

Customer experience

Meow FM

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

MFA Authenticator ‒ Secure 2FA

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

In-app purchases

2 purchases

Meow FM

One-time2
  • Lifetime Membership$2.99
  • Lifetime Membership$5.99
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

Questions

Is Meow FM free?
Meow FM is free to download, with in-app purchases available.
Is MFA Authenticator ‒ Secure 2FA free?
MFA Authenticator ‒ Secure 2FA is free to download, with in-app purchases available.
Which has better reviews, Meow FM or MFA Authenticator ‒ Secure 2FA?
Meow FM is rated higher. Meow FM averages 5.0 out of 5 from 1 ratings, while MFA Authenticator ‒ Secure 2FA averages 4.4 from 60 ratings.
Do Meow FM or MFA Authenticator ‒ Secure 2FA have ads?
Neither Meow FM nor MFA Authenticator ‒ Secure 2FA shows ads.
Which is updated more often, Meow FM or MFA Authenticator ‒ Secure 2FA?
Meow FM ships an update every 2 months, and MFA Authenticator ‒ Secure 2FA every 3 weeks. Most recently, Meow FM was updated on November 3, 2026 and MFA Authenticator ‒ Secure 2FA on November 3, 2026.

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