Comparison

2FA Authenticator (2FAS) vs ScanoraPDFScanner

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

ScanoraPDFScanner

Features
Read full description

Scanora is a privacy-first PDF scanner and document workspace built for everything from receipts and notes to forms and contracts. SCAN WITH CONFIDENCE • Scan paper documents with your camera • Import images and PDFs from Photos or Files • Automatically detect edges, crop pages, correct perspective, and enhance readability • Build and organize multi-page PDFs READ AND ORGANIZE • Recognize text with multilingual OCR and copy what you need • Browse, reorder, rotate, add, or delete pages • Keep documents organized in a clean local library • Optionally sync through your personal iCloud account EDIT AND FINISH DOCUMENTS • Add text, dates, watermarks, drawings, highlights, and shapes • Create, save, and reuse handwritten signatures • Add electronic stamps and position them precisely • Redact sensitive details before sharing • Merge, split, compress, convert, encrypt, and export PDFs PRIVACY BUILT IN • Documents stay on your device by default • iCloud sync is optional and under your control • Protect sensitive files in Private Space with Face ID or your device passcode • No separate Scanora account is required for core document work From the first scan to the final signature and stamp, Scanora helps you complete document workflows in one place. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

2FA Authenticator (2FAS)4 screens
ScanoraPDFScanner4 screens

Verdict

The call

The clearest difference is iOS requirement: 2FA Authenticator (2FAS) at 18.6 against ScanoraPDFScanner's 26.0. 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 ScanoraPDFScanner: the parameters behind the verdict, then further details
Parameter2FA Authenticator (2FAS)ScanoraPDFScanner
PriceFreeFree
Rating4.7 (36K ratings) — better—
Positive reviews77.4% of reviews—
Number of ratings36K — better—
Update frequencyMonthly—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPad
Requires iOS18.6 — better26.0
Further details — not scored
Size80 MB11 MB
Age rating4+4+
DeveloperTwo Factor Authentication Service Inc.新浩 陈

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

ScanoraPDFScanner

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

2FA Authenticator (2FAS)

No in-app purchases

None

ScanoraPDFScanner

No in-app purchases

Questions

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

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