# Cloak Files vs Zero

The clearest difference is rating: Zero at 5.0 against Cloak Files's 4.2. Cloak Files's advantage is update cadence (every 3 months vs every 22 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Zero holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 5 and 2 respectively.

Cloak Files ships an update every 3 months, Zero every 22 months. The most recent releases landed on September 21, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Cloak Files | Zero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/cloak-files/id1495943745/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/zero-sum-game-calculator/id1536945062/reviews)** |
| Number of ratings | **5** | 2 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 22 months |
| Monetization | Free | Free |
| Size | 61 MB | 9 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cloak Pte. Ltd.](https://appshunter.io/developer/689893401) | [Troy McCurry](https://appshunter.io/developer/1536945064) |

## What reviewers say

### Cloak Files

[App page](https://appshunter.io/ios/app/cloak-files/id1495943745)

Securely encrypt and decrypt files without needing to manage passwords. Share sensitive information via cloud storage or email, ensuring only authorized recipients can access it. Supports various sign-in methods and offers advanced security features for personal and enterprise use.

**Highlights:** Password-free file encryption, Secure file sharing, Client-end encryption and key generation, AES, RSA, and ECC encryption, Single Sign-On integration, Enterprise Single Sign-On via Cloak Gateway, Key management tools

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

**In-app purchases:** none


### Zero

[App page](https://appshunter.io/ios/app/zero-sum-game-calculator/id1536945062)

This tool helps calculate the optimal strategy allocation for two players in a zero-sum game. Input your strategies, and it will determine the frequency each should be used for sports, politics, or military scenarios.

**Highlights:** Zero-sum game strategy calculation, Optimal allocation determination, Supports sports, politics, military, Frequency of strategy employment

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cloak Files free?

Cloak Files is free to download, with no in-app purchases.

### Is Zero free?

Zero is free to download, with no in-app purchases.

### Which has better reviews, Cloak Files or Zero?

Zero is rated higher. Cloak Files averages 4.2 out of 5 from 5 ratings, while Zero averages 5.0 from 2 ratings.

### Do Cloak Files or Zero have ads?

Neither Cloak Files nor Zero shows ads.

### Which is updated more often, Cloak Files or Zero?

Cloak Files ships an update every 3 months, and Zero every 22 months. Most recently, Cloak Files was updated on September 21, 2026 and Zero on October 6, 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.*