# Harmony Palette vs AtelierKit

The clearest difference is in-app purchases: AtelierKit at none against Harmony Palette's 3. AtelierKit also leads on update cadence (every 2 weeks vs every 3 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Harmony Palette sells 3 in-app purchases, starting at $2.99 per month. AtelierKit asks for nothing beyond the download.

Harmony Palette ships an update every 3 months, AtelierKit every 2 weeks. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Harmony Palette | AtelierKit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 21 MB | 28 MB |
| Requires iOS | 17.2 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Levi Foster](https://appshunter.io/developer/1854976064) | [Appcific Technologies](https://appshunter.io/developer/1773339952) |

## What reviewers say

### Harmony Palette

[App page](https://appshunter.io/ios/app/harmony-palette/id6757116756)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Harmony Palette Pro Monthly | $2.99 | per month |
| Harmony Palette Pro Annual | $14.99 | per year |
| Harmony Palette Pro Lifetime | $29.99 | one-time |


### AtelierKit

[App page](https://appshunter.io/ios/app/atelierkit/id6759811134)

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

**In-app purchases:** none


## Frequently asked questions

### Is Harmony Palette free?

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

### Is AtelierKit free?

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

### Do Harmony Palette or AtelierKit have ads?

Neither Harmony Palette nor AtelierKit shows ads.

### Which is updated more often, Harmony Palette or AtelierKit?

Harmony Palette ships an update every 3 months, and AtelierKit every 2 weeks. Most recently, Harmony Palette was updated on November 5, 2026 and AtelierKit on October 31, 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.*