# Pixelish vs Trichromy

The clearest difference is rating: Trichromy at 5.0 against Pixelish's 4.4. Trichromy also leads on update cadence (every 3 weeks vs every 13 months). Pixelish's advantage is in-app purchases (none vs 4) and ratings volume (24 vs 8). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Trichromy sells 4 one-off in-app purchases. Pixelish asks for nothing beyond the download.

Trichromy holds the better App Store score, 5.0 against 4.4. Both are backed by a comparable volume of ratings — 24 and 8 respectively. Written reviews complicate that: 83% of Pixelish's written reviews are positive against 80% of Trichromy's, so the app with the better star average is not the one people write more warmly about.

Pixelish ships an update every 13 months, Trichromy every 3 weeks. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Pixelish | Trichromy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (24 ratings)](https://appshunter.io/ios/app/pixelish/id749481884/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/trichromy/id6448881187/reviews)** |
| Number of ratings | **24** | 8 |
| Positive reviews | **82.6% of reviews** | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 2 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nidal Fakhouri](https://appshunter.io/developer/432780820) | [Héliographe, Inc](https://appshunter.io/developer/1784071997) |

## What reviewers say

### Pixelish

[App page](https://appshunter.io/ios/app/pixelish/id749481884)

Create unique glitch art with this easy-to-use bitmap editor. Layer multiple filters, adjust colors, and pixelate images to achieve custom, unexpected visual effects.

**Highlights:** Layered filters for glitch effects, Pixelation options, Custom filter application, Color and orientation adjustment, One-button filter application

**Features:** macOS Compatibility

**In-app purchases:** none


### Trichromy

[App page](https://appshunter.io/ios/app/trichromy/id6448881187)

Explore trichromatic photography with this unique camera app. Capture stunning color images by layering three monochromatic exposures, offering a distinctive visual style. Experiment with different timings and capture orders for psychedelic or subtle effects.

**Highlights:** Trichromatic photography capture, Layering of 3 monochromatic images, Adjustable delay between exposures, Individual colored shutter controls, Straightforward user interface, Historical photographic process exploration

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $4.99 | one-time |
| Full Unlock | $4.99 | one-time |
| Medium Tip | $9.99 | one-time |
| Large Tip | $19.99 | one-time |


## Frequently asked questions

### Is Pixelish free?

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

### Is Trichromy free?

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

### Which has better reviews, Pixelish or Trichromy?

Trichromy is rated higher. Pixelish averages 4.4 out of 5 from 24 ratings, while Trichromy averages 5.0 from 8 ratings.

### Do Pixelish or Trichromy have ads?

Neither Pixelish nor Trichromy shows ads.

### Which is updated more often, Pixelish or Trichromy?

Pixelish ships an update every 13 months, and Trichromy every 3 weeks. Most recently, Pixelish was updated on October 14, 2026 and Trichromy on October 5, 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.*