# CalScannn vs Secure App

CalScannn and Secure App are too close to call on the numbers: across 7 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. CalScannn sells 4 in-app purchases, starting at $0.99 per 7 days and Secure App sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

CalScannn ships an update every 3 days, Secure App every 4 days. The most recent releases landed on August 7, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | CalScannn | Secure App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (4 ratings)](https://appshunter.io/ios/app/secure-app-2fa-authenticator/id6742843015/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | Freemium | Freemium |
| Size | 4 MB | 18 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [慧辰 吴](https://appshunter.io/developer/1764726378) | [Marc-Philipp Neusser](https://appshunter.io/developer/1812629889) |

## What reviewers say

### CalScannn

[App page](https://appshunter.io/ios/app/calscannn/id6670170550)

Effortlessly track your daily food intake by simply uploading a photo of your meal. This app automatically identifies food items, calculates calorie content, and monitors macronutrients for a complete nutritional profile. Maintain a daily log of your meals to make informed nutritional decisions.

**Highlights:** Photo-based food recognition, Automatic calorie calculation, Comprehensive macro tracking, Daily food log, Nutrition tracking

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscribtion | $0.99 | per 7 days |
| Monthly Subscribtion | $1.99 | per month |
| Yearly Subscribtion | $5.99 | per year |
| purchase 1 month | $0.99 | one-time |


### Secure App

[App page](https://appshunter.io/ios/app/secure-app-2fa-authenticator/id6742843015)

This app generates and stores two-factor authentication (2FA) codes securely on your device. It enhances online account security with encrypted backups and data protection. A subscription unlocks all features for robust digital security.

**Highlights:** Generate and store 2FA codes, Enhance online account security, Encrypted data storage, Secure iCloud backups, Device loss protection

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Access | $6.99 | per 7 days |
| Monthly Premium Access | $19.99 | per month |
| Annual Premium Access | $49.99 | per year |


## Frequently asked questions

### Is CalScannn free?

CalScannn is free to download, with in-app purchases available.

### Is Secure App free?

Secure App is free to download, with in-app purchases available.

### Do CalScannn or Secure App have ads?

Neither CalScannn nor Secure App shows ads.

### Which is updated more often, CalScannn or Secure App?

CalScannn ships an update every 3 days, and Secure App every 4 days. Most recently, CalScannn was updated on August 7, 2026 and Secure App on September 17, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*