Comparison

2FA Authenticator (2FAS) vs beszeer

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

Head to head
About

2FA Authenticator (2FAS)

Securely log in to your online accounts with two-factor authentication. This app protects your personal data and passwords from cyber threats with a simple, private, and open-source solution. It offers easy token restoration, app protection, and offline functionality.

Highlights
  • Two-factor authentication
  • Token backup and restore
  • App protection with passcode/biometrics
  • Open-source and transparent
  • Offline functionality
  • Cross-device sync
  • One-tap authentication with browser extensions
Features
Read full description

2FAS is the easiest way to enable two-factor authentication (or multi-factor authentication) to verify your identity and securely log in to accounts to keep your personal data and passwords protected from cyber threats — all from one app, 100% free! The world’s most secure, private, and simple 2FA app. Secure: • Easily restore your tokens with backups. • Add app protection with your passcode or biometrics. • 2FAS is open-source, transparent, and community-driven. Simple: • 2FAS syncs across your mobile devices. • An interface designed for simplicity. • One-tap authentication with 2FAS Browser Extensions. • Multi-language support. • Quick guides for setup and support. Private: • 2FAS works offline. • 2FAS doesn't store any passwords or metadata. • 100% anonymous use, no account required. It’s not too late to protect your data, so what are you waiting for? Protect your online accounts and services now with TOTP and HOTP algorithms. Start using the 2FAS authenticator app today! If you have any questions, talk with us on our Discord server: https://discord.gg/q4cP6qh2g5 Learn more about 2FAS: • Check our GitHub repository: https://github.com/twofas • Visit our website at: https://2fas.com/ • Follow us on X: https://x.com/2FAS_com • Subscribe on YouTube: https://www.youtube.com/@2FAS

About

beszeer

Features
Read full description

beszeer is a research-first crypto market study workspace. Track real-time price moves, review multi-range charts, and keep lightweight notes to support a repeatable analysis routine. Key features: - Real-time market overview: prices, 24h change, volume, and market cap - Watchlist: save assets, filter gainers/losers, and share your list - Charts: multi-range OHLC candles and interactive chart exploration - Market Movers desk: quickly see what’s moving most today - Notes: add local-only research notes and export or reset anytime Data & usage notes: - Market data is sourced from CoinGecko and may be delayed or unavailable depending on network conditions. - beszeer does not support trading, order execution, brokerage services, or wallets. - beszeer is for informational purposes only and does not provide financial advice. Privacy: - No account required. - Your watchlist and notes are stored on-device.

Screenshots

2FA Authenticator (2FAS)4 screens
beszeer4 screens

Verdict

The call

The clearest difference is iOS requirement: beszeer at 13.0 against 2FA Authenticator (2FAS)'s 18.6. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
2FA Authenticator (2FAS) versus beszeer: the parameters behind the verdict, then further details
Parameter2FA Authenticator (2FAS)beszeer
PriceFreeFree
Rating4.7 (35K ratings) — better—
Positive reviews77.4% of reviews—
Number of ratings35K — better—
Update frequencyMonthly—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPod
Requires iOS18.613.0 — better
Further details — not scored
Size80 MB1 MB
Age rating4+17+
DeveloperTwo Factor Authentication Service Inc.Ronald Fox

Bugs and requests

2FA Authenticator (2FAS)

Reported bugs

3 issues
  • Tokens disappearing after device changes
  • Push notification failures
  • Incompatibility with older devices

Requested features

5 requests
  • Alphanumeric passcode option
  • Custom icon uploads
  • Apple Watch app
  • Desktop/web app
  • Improved support and communication

beszeer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

2FA Authenticator (2FAS)

No in-app purchases

None

beszeer

No in-app purchases

Questions

Is 2FA Authenticator (2FAS) free?
2FA Authenticator (2FAS) is free to download, with no in-app purchases.
Is beszeer free?
beszeer is free to download, with no in-app purchases.
Do 2FA Authenticator (2FAS) or beszeer have ads?
Neither 2FA Authenticator (2FAS) nor beszeer shows ads.

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