Data Save vs Authenticator App
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Data Save
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This app is great for saving information, you can copy and paste text in, and it will stay saved for as long as you want. Disclaimer: All data provided by or on behalf of Cal’s Apps pursuant to this Agreement are provided “as is.” Cal’s Apps makes no representation or warranty, express or implied, regarding the data’s accuracy, completeness or use. There are no express or implied warranties of merchantability or fitness for a particular purpose, or that the use of the data will not infringe any patent, copyright, trademark, or other proprietary rights. Without limiting the generality of the foregoing, Cal’s Apps does not represent or warrant that the data or access to it will be uninterrupted or error free.
Authenticator App
This app generates time-based one-time passwords (TOTP) for secure online account access. It supports adding accounts via QR codes or manual entry, with codes stored locally for offline use. Optional Face ID protection enhances privacy.
- Generate time-based one-time passwords (TOTP)
- Add accounts via QR code or manual entry
- Secure local storage of codes
- Offline access to verification codes
- Optional Face ID protection
- Fast and easy to use interface
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Authenticator is a simple two-factor authentication (2FA) app that helps you generate time-based one-time passwords (TOTP) for your online accounts. Add accounts by scanning a QR code with your camera, importing a QR code from your photo library, or entering setup details manually. Your codes are stored securely on your device and are available whenever you need to sign in. The app is designed to be fast and easy to use. View all your accounts in one place, search by name, and copy verification codes with a tap. Optional Face ID protection helps keep your codes private when the app is opened or returned from the background. Authenticator works offline and does not require an account to get started. Your verification codes are stored securely on your device, so you can access them even without an internet connection. Authenticator is built for everyday use: a clean interface, quick search, and reliable code generation when you sign in to your accounts. Use it at home, at work, or while traveling to keep your logins protected with two-factor authentication. Terms of use: "https://docs.google.com/document/d/1w-wfIw09lVwI9CAwPYP9eG5gRLF1vXXGvn_wnmT8GD0/edit?tab=t.0" Policy Privacy: "https://docs.google.com/document/d/1kSN9eEWsc42N5gnHMgHbwz1akxfTnCMqpJTJExIEJaM/edit?tab=t.0"
Screenshots
Verdict
The clearest difference is in-app purchases: Data Save at none against Authenticator App's 2. Data Save also leads on iOS requirement (14.0 vs 16.0). On price, update cadence, ads 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
Both are free to download. Authenticator App sells 2 in-app purchases, starting at $6.99 per 7 days. Data Save asks for nothing beyond the download.
Data Save ships an update every 3 days, Authenticator App every 5 days. Both last shipped on September 29, 2026.
| Parameter | Data Save | Authenticator App |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 days — better | Every 5 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 1 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Cal Zanconato | Temurbek Rakhimov |
In-app purchases
Data Save
No in-app purchases
Authenticator App
- Authenticator Premium3 Days trial$6.997 Days
- Authenticator Premium$44.991 Year
Questions
Is Data Save free?
Is Authenticator App free?
Do Data Save or Authenticator App have ads?
Which is updated more often, Data Save or Authenticator App?
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