# CryptCloudViewer vs SecureDocs Sentry

The clearest difference is in-app purchases: SecureDocs Sentry at none against CryptCloudViewer's 3. SecureDocs Sentry also leads on iOS requirement (13.0 vs 17.6). CryptCloudViewer's advantage is update cadence (every 3 days vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. CryptCloudViewer sells 3 one-off in-app purchases. SecureDocs Sentry asks for nothing beyond the download.

CryptCloudViewer ships an update every 3 days, SecureDocs Sentry every 9 months. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CryptCloudViewer | SecureDocs Sentry |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (15 ratings)](https://appshunter.io/ios/app/cryptcloudviewer/id1458528598/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 9 months |
| Monetization | Free with in-app purchases | — |
| Size | 74 MB | 73 MB |
| Requires iOS | 17.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ichiro NAKAHARA](https://appshunter.io/developer/1435691954) | [Troy Group, Inc.](https://appshunter.io/developer/1294696579) |

## What reviewers say

### CryptCloudViewer

[App page](https://appshunter.io/ios/app/cryptcloudviewer/id1458528598)

Access and manage encrypted files across multiple cloud storage services. Stream media directly from your encrypted cloud with support for various formats and Chromecast.

**Highlights:** Supports Google Drive, Dropbox, OneDrive, and more, Rclone, CarotDAV, and Cryptomator encryption, Encrypted media playback, Software decoder for non-native media, Cloud file management (upload, delete, rename), Chromecast support with encoding

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| coffee | $0.99 | one-time |
| fresh orange juice | $4.99 | one-time |
| dinner | $12.99 | one-time |


### SecureDocs Sentry

[App page](https://appshunter.io/ios/app/securedocs-sentry/id6739139524)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CryptCloudViewer free?

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

### Is SecureDocs Sentry free?

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

### Do CryptCloudViewer or SecureDocs Sentry have ads?

Neither CryptCloudViewer nor SecureDocs Sentry shows ads.

### Which is updated more often, CryptCloudViewer or SecureDocs Sentry?

CryptCloudViewer ships an update every 3 days, and SecureDocs Sentry every 9 months. Most recently, CryptCloudViewer was updated on November 2, 2026 and SecureDocs Sentry on October 30, 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.*