Authenticator App vs Document Signer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Authenticator App
Secure your online accounts with this 2FA OTP manager. It offers easy account setup via QR code scanning or manual entry, and enhances security with biometric authentication. All one-time passwords are stored locally on your device for increased protection.
- 2FA OTP management
- QR code scanning for account setup
- Manual code entry
- Biometric unlock (fingerprint/face recognition)
- Local storage of OTPs
- Supports numerous platforms
Read full descriptionHide full description
Introducing Authenticator - The Ultimate 2FA OTP Manager. Unmatched protection in just a tap! Authenticator - 2FA App is a highly recommended free 2FA app used for securing your accounts on different platforms such as Instagram, Google, Facebook, Github, Twitter, X, Binance, Salceforce, and many more. Scan QR Code: Effortlessly add your accounts by scanning QR codes. No more manual entry or hassle. Manual Code Entry: Easily enter authentication codes manually for added flexibility. Biometrics Integration: Unlock the app effortlessly with your fingerprint or face recognition for enhanced security. No Password Stored: The Authenticator application generates Time-based One-time Passwords (TOTP), stored on the user's phone without internet access. This solution dramatically increases login security. For a safe and secure experience try the application NOW! Privacy Policy: https://sites.google.com/view/authenticator-policy/privacy-policy Terms of Use: https://sites.google.com/view/authenticator-policy/terms-of-use
Document Signer
Easily sign PDFs, fill forms, and manage scanned documents. This app offers a free e-signature feature and a camera scanner. Upgrade to Pro for advanced editing tools, templates, and cloud syncing.
- Electronic document signing
- PDF and image file signing
- Camera scanner for documents
- Document editing tools
- Ready-to-use templates
- Google Drive syncing
- Local storage for privacy
Read full descriptionHide full description
Introducing SimpleSign, your ultimate assistant for electronically signing and managing documents with ease. Whether you need to sign a PDF, fill out forms, or organize scanned documents, SimpleSign offers a comprehensive solution designed to streamline your workflow. Effortless Document Signing and Editing SimpleSign simplifies the process of signing documents electronically. With a user-friendly interface and intuitive design, you can sign PDFs and image files seamlessly. Utilize the free e-signature feature to sign documents quickly and securely. For full access to premium tools, templates, and advanced editing features, an upgrade to SimpleSign Pro is available. Versatile Editing Tools Enhance your documents with multiple editing tools available in SimpleSign. Customize texts, import images, add checkboxes, and insert initials wherever necessary. Some advanced editing features require a Pro subscription. Comprehensive Document Management Manage your documents effectively with SimpleSign’s integrated features. Use the free camera scanner to capture physical documents and convert them into digital files. Organize your documents within the app, making it easy to access and retrieve important information. Pro users can unlock additional tools for improved workflow efficiency. Ready-to-Use Templates Save time with SimpleSign’s extensive library of templates. Choose from over 15+ pre-designed templates for contracts, forms, and more. Some templates are available for free, while premium templates require a Pro subscription. Secure and Private Rest assured that your documents are secure with SimpleSign’s local storage feature. No account is required to start signing. Your documents remain on your device for maximum privacy. Integration and Google Drive Syncing With its brand new feature, SimpleSign can now backup all your scanned and signed documents with the connection of your Google account. It seamlessly integrates with your workflow giving you the ability to never loose your documents and easily recover them to a new phone! Upgrade to SimpleSign Pro Unlock premium features with a SimpleSign Pro subscription, including: - Access to all templates - Advanced editing tools - Unlimited document storage - Priority support - More customization options SimpleSign Pro offers a 3-day free trial for new users, followed by a paid subscription. Privacy Policy: https://sites.google.com/view/simplesign/privacy-policy Terms of Use: https://sites.google.com/view/simplesign/terms-conditions Support: zionstudiosapps@gmail.com All rights reserved, Zion Studios LLC, 2024
Screenshots
Verdict
The clearest difference is review sentiment: Document Signer at 75% against Authenticator App's 29%. Document Signer also leads on rating (4.7 vs 4.4). Authenticator App's advantage is ratings volume (89 vs 26). On price, update cadence, 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
Both are free to download. Authenticator App sells 6 in-app purchases, starting at $4.19 per 7 days and Document Signer sells 4 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Document Signer holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 89 and 26 respectively. Written reviews point the same way: 29% of Authenticator App's written reviews are positive against 75% of Document Signer's.
Authenticator App ships an update every 2 weeks, Document Signer every 9 days. Both last shipped on October 24, 2026.
| Parameter | Authenticator App | Document Signer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (89 ratings) | 4.7 (26 ratings) — better |
| Positive reviews | 28.6% of reviews | 75.0% of reviews — better |
| Number of ratings | 89 — better | 26 |
| Update frequency | Every 2 weeks | Every 9 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 106 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Tatsat Brahmbhatt | Zion Studios LLC |
Customer experience
Authenticator App
Document Signer
In-app purchases
Authenticator App
- Weekly$4.197 Days
- Weekly$9.997 Days
- Yearly$29.491 Year
Show 1 moreShow fewer
- Yearly$53.901 Year
- Lifetime$59.99
- Lifetime$79.99
Document Signer
- Pro Weekly Subscription3 Days trial$4.997 Days
- Pro Monthly Subscription3 Days trial$12.991 Month
- Pro Yearly Subscription3 Days trial$59.991 Year
- Lifetime SimpleSign Offer$69.99
Questions
Is Authenticator App free?
Is Document Signer free?
Which has better reviews, Authenticator App or Document Signer?
Do Authenticator App or Document Signer have ads?
Which is updated more often, Authenticator App or Document Signer?
Other comparisons















