Comparison

MFA Authenticator ‒ Secure 2FA vs AI Checker

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

AI Checker

This tool helps you determine if text was generated by artificial intelligence. It provides an overall score and a detailed sentence-by-sentence analysis. A history log keeps track of your past checks.

Highlights
  • Overall AI-generated score
  • Sentence-by-sentence analysis
  • History log of checks
  • Unlimited daily requests (PRO)
  • Higher character limit (PRO)
Features
Read full description

Unveil the authenticity of any text with our cutting-edge AI Checker! Whether you're curious or need to ensure content originality, our app is your go-to tool. Simply paste your text to instantly evaluate the likelihood of it being AI-generated. Key Features: Overall Score: Receive a comprehensive overall score indicating the probability of the entire text being AI-generated. Sentence-by-Sentence Analysis: Dive deeper with our detailed sentence-by-sentence analysis, providing insights on which parts of the text are likely AI-generated. History Log: Keep track of all your previous checks with our convenient history feature, allowing you to revisit past analyses and monitor changes over time. Upgrade to PRO: Unlock the full potential of AI Checker with our PRO version! Enjoy unlimited daily requests and a higher character limit, perfect for extensive documents and thorough analysis. The PRO version ensures you have all the tools needed for comprehensive text verification without any restrictions. Why Choose AI Checker? Fast and Reliable: Our app provides quick and accurate evaluations, saving you time and effort. User-Friendly Interface: Designed for ease of use, AI Checker offers a seamless experience from start to finish. Essential Tool: Detect AI-generated content, verify the originality of your writing, or check the authenticity of any information with ease. How It Works: Paste or Scan Your Text: Simply paste the text you want to analyze into the app. Instant Analysis: Get an immediate overall score and detailed sentence-by-sentence breakdown. Review Results: Use the insights to verify the authenticity of the text, ensuring originality and credibility. Access History: Revisit and compare previous checks to track changes and improvements. AI Checker is your reliable partner in maintaining text authenticity and originality. Download now and take the first step towards ensuring the credibility of your content! Terms of Use and Privacy Policy: https://docs.google.com/document/d/1bYeDk5O7FhetrvyhurZ6SaSh4GsiTiPBM3yxYuXWR2k/edit?usp=sharing

Screenshots

MFA Authenticator ‒ Secure 2FA4 screens
AI Checker3 screens

Verdict

The call

MFA Authenticator ‒ Secure 2FA and AI Checker both sit at 4.4 stars, but that hides the real split: 50% of MFA Authenticator ‒ Secure 2FA's written reviews are positive against 0% of AI Checker's. MFA Authenticator ‒ Secure 2FA also leads on update cadence (every 3 weeks vs every 2 months) and ratings volume (60 vs 20). 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. MFA Authenticator ‒ Secure 2FA sells 3 in-app purchases, starting at $6.99 per 7 days and AI Checker sells 3 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 — 4.4 for MFA Authenticator ‒ Secure 2FA against 4.4 for AI Checker. Both are backed by a comparable volume of ratings — 60 and 20 respectively. Written reviews are what separate them: 50% of MFA Authenticator ‒ Secure 2FA's written reviews are positive against 0% of AI Checker's.

UpkeepUpdate frequency

MFA Authenticator ‒ Secure 2FA ships an update every 3 weeks, AI Checker every 2 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard4 real differences · 6 level
MFA Authenticator ‒ Secure 2FA versus AI Checker: the parameters behind the verdict, then further details
ParameterMFA Authenticator ‒ Secure 2FAAI Checker
PriceFreeFree
Rating4.4 (60 ratings) — better4.4 (20 ratings)
Positive reviews50.0% of reviews — better0.0% of reviews
Number of ratings60 — better20
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPod — betteriPhone
Requires iOS14.0 — better16.0
Further details — not scored
Size17 MB44 MB
Age rating4+4+
DeveloperUka OsimAndras Kovacs

Customer experience

MFA Authenticator ‒ Secure 2FA

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

AI Checker

All ratings20 ratings
Positive85.0%
Neutral5.0%
Negative10.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

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

AI Checker

Subscriptions3
  • Weekly PRO Access$4.997 Days
  • Monthly PRO Access$8.991 Month
  • Annual PRO Access3 Days trial$19.991 Year

Questions

Is MFA Authenticator ‒ Secure 2FA free?
MFA Authenticator ‒ Secure 2FA is free to download, with in-app purchases available.
Is AI Checker free?
AI Checker is free to download, with in-app purchases available.
Which has better reviews, MFA Authenticator ‒ Secure 2FA or AI Checker?
MFA Authenticator ‒ Secure 2FA is rated higher. MFA Authenticator ‒ Secure 2FA averages 4.4 out of 5 from 60 ratings, while AI Checker averages 4.4 from 20 ratings.
Do MFA Authenticator ‒ Secure 2FA or AI Checker have ads?
Neither MFA Authenticator ‒ Secure 2FA nor AI Checker shows ads.
Which is updated more often, MFA Authenticator ‒ Secure 2FA or AI Checker?
MFA Authenticator ‒ Secure 2FA ships an update every 3 weeks, and AI Checker every 2 months. Most recently, MFA Authenticator ‒ Secure 2FA was updated on November 3, 2026 and AI Checker on November 4, 2026.

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