# Hidden msg vs Dehancer Color Test

The clearest difference is review sentiment: Dehancer Color Test at 100% against Hidden msg's 14%. Dehancer Color Test also leads on rating (4.9 vs 2.3) and ratings volume (100 vs 6). Hidden msg's advantage is device support (3 vs 1) and iOS requirement (10.0 vs 16.6). On price, update cadence, 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.

Dehancer Color Test holds the better App Store score, 4.9 against 2.3. That said, the two scores are not equally well evidenced: Dehancer Color Test has 100 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 14% of Hidden msg's written reviews are positive against 100% of Dehancer Color Test's.

Hidden msg ships an update every 3 months, Dehancer Color Test every 2 months. The most recent releases landed on September 8, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | Hidden msg | Dehancer Color Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (6 ratings)](https://appshunter.io/ios/app/hidden-msg-hide-your-files/id1175929880/reviews) | **[4.9 (100 ratings)](https://appshunter.io/ios/app/dehancer-color-test/id6447295449/reviews)** |
| Number of ratings | 6 | **100** |
| Positive reviews | 14.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 4 MB | 46 MB |
| Requires iOS | **10.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Malek Radhouani](https://appshunter.io/developer/1155826017) | [Dehancer L.L.C-FZ](https://appshunter.io/developer/1809973042) |

## What reviewers say

### Hidden msg

[App page](https://appshunter.io/ios/app/hidden-msg-hide-your-files/id1175929880)

Securely send and receive hidden files within iMessage. Protect your sensitive data with Touch ID/Face ID authentication. Customize the visible placeholder image for unauthorized viewers.

**Highlights:** Send and receive hidden files in iMessage, Touch ID/Face ID protection, Customizable placeholder image, Secure storage on Apple servers, iCloud account required

**Features:** iMessage stickers

**In-app purchases:** none


### Dehancer Color Test

[App page](https://appshunter.io/ios/app/dehancer-color-test/id6447295449)

This experimental tool assesses your ability to perceive colors under various display conditions. It provides two key metrics: the number of colors you can distinguish and how effectively your current perception matches your theoretical potential. Regular use may help improve your visual perception of color nuances.

**Highlights:** Color perception assessment, Measures perceived colors, Evaluates perceptual effectiveness, Aids in improving visual vision, Based on expert color study, Anonymized data collection

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Hidden msg free?

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

### Is Dehancer Color Test free?

Dehancer Color Test is free to download, with no in-app purchases.

### Which has better reviews, Hidden msg or Dehancer Color Test?

Dehancer Color Test is rated higher. Hidden msg averages 2.3 out of 5 from 6 ratings, while Dehancer Color Test averages 4.9 from 100 ratings.

### Do Hidden msg or Dehancer Color Test have ads?

Neither Hidden msg nor Dehancer Color Test shows ads.

### Which is updated more often, Hidden msg or Dehancer Color Test?

Hidden msg ships an update every 3 months, and Dehancer Color Test every 2 months. Most recently, Hidden msg was updated on September 8, 2026 and Dehancer Color Test on September 12, 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.*