Comparison

2FA Authenticator™ MFA Authy vs Mah Jongg Stats

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

Head to head
About

2FA Authenticator™ MFA Authy

Enhance your online security with two-factor authentication. This app helps you protect accounts by scanning QR codes, backing up tokens, and offering enhanced app protection with passcodes or biometrics. It supports cross-device sync and offline functionality for seamless, anonymous use.

Highlights
  • Secure account linking via QR codes
  • Token backup and restoration
  • Passcode/biometric app lock
  • Open-source and transparent
  • Cross-device synchronization
  • Password vault
  • Offline functionality
Features
Read full description

2FA Authenticator helps you protect your online accounts by adding an extra layer of security with two-factor authentication. Even if your password is stolen, you still remain protected at large. Check out the features of our app. Trusted and Transparent 2FA Authenticator App Secure Online Accounts: Quickly scan QR codes and securely link your accounts. Effortless Token Restoration: Back up and restore your tokens easily to avoid losing access. Enhanced App Protection: Lock the authenticator app with passcode or biometric authentication for extra security. Open-Source & Transparent: Built with community-driven development for trust and security. Support for Major Platforms: Perfect for top platforms and social networks. Seamless Cross-Device Sync: Use our automatic synchronization to access 2FA tokens across all your devices effortlessly. Personalized Account Labels: Our authenticator app lets you organize your accounts clearly with customizable labels. Password Vault: Securely store all your passwords in one encrypted location for easy management and safety. Intuitive Interface: Designed for a smooth and hassle-free experience for easy two factor authentication. Multi-Language Support: 2FA Authenticator is available globally with multiple language options. Offline Functionality: Use our authentication app without the internet for maximum privacy. No Data Storage: We don’t store passwords or metadata, ensuring your info stays private. 100% Anonymous Use: No account required; enjoy total anonymity. Why wait? Protect your data today with robust algorithms trusted worldwide. Download 2FA Authenticator and take control of your digital security effortlessly! Visit our website: https://2faauthenticator.ai/ Follow us on Instagram: https://www.instagram.com/2faauthenticator/ Privacy Policy: https://2faauthenticator.ai/Privacy_Policy.html Terms of Use: https://2faauthenticator.ai/EULA.html

About

Mah Jongg Stats

Read full description

Mah Jongg Stats is the personal stats tracker built specifically for National Mah Jongg League players. Log your results at the table in two or three taps, then dig into your game between sessions. Log a game instantly Win or loss. If you won, pick your hand from a card-accurate layout that mirrors the printed NMJL card — colors, sections, and all. Self-pick or discard. Jokers or jokerless. That's it. Games can be back-dated if you forget to log at the table. See your game clearly Three stat tabs give you a complete picture: Overview: win percentage, win/loss record, points collected, win streak, and near-miss count Quality: self-pick rate, jokerless rate, hand difficulty, and personal bests Coverage: hands won by name, category coverage, and hand frequency ranked by count Your stats, every year The 2026 NMJL hands are included with the app. Prior and future years are available as a one-time purchase per year. Switch between years to compare how your game has evolved, or focus on the current card and complete it hand by hand. Syncs across your devices Your game history syncs automatically via iCloud. Log on your iPhone at the table, review stats on your iPad at home. Built for players, not screens Mah Jongg Stats is a between-hands tool — not a real-time gameplay assistant. It respects NMJL rules and community norms. Use it to log results after a hand and review your stats between sessions.

Screenshots

2FA Authenticator™ MFA Authy4 screens
Mah Jongg Stats4 screens

Verdict

The call

The clearest difference is device support: 2FA Authenticator™ MFA Authy at 4 against Mah Jongg Stats's 2. On price, ads, in-app purchases and iOS requirement 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™ MFA Authy sells 2 in-app purchases, starting at $6.99 per 7 days and Mah Jongg Stats sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 9 level
2FA Authenticator™ MFA Authy versus Mah Jongg Stats: the parameters behind the verdict, then further details
Parameter2FA Authenticator™ MFA AuthyMah Jongg Stats
PriceFreeFree
Rating3.7 (130 ratings) — better—
Positive reviews80.0% of reviews—
Number of ratings130 — better—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size28 MB1 MB
Age rating4+4+
Developer2fa authenticator L.L.C-FZWILLIAM EDWARD STONE

In-app purchases

2 purchases

2FA Authenticator™ MFA Authy

Subscriptions2
  • 1 Week plan3 Days trial$6.997 Days
  • 1 Month Plan$19.991 Month
1 purchases

Mah Jongg Stats

One-time1
  • 2025 Season$0.99

Questions

Is 2FA Authenticator™ MFA Authy free?
2FA Authenticator™ MFA Authy is free to download, with in-app purchases available.
Is Mah Jongg Stats free?
Mah Jongg Stats is free to download, with in-app purchases available.
Do 2FA Authenticator™ MFA Authy or Mah Jongg Stats have ads?
Neither 2FA Authenticator™ MFA Authy nor Mah Jongg Stats shows ads.

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