# Harmony Tool vs Simple Color Palette

The clearest difference is price: Simple Color Palette at Free against Harmony Tool's $3.99. Simple Color Palette also leads on update cadence (every 4 weeks vs every 40 months). Harmony Tool's advantage is iOS requirement (12.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

Simple Color Palette is free to download; Harmony Tool costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Harmony Tool ships an update every 40 months, Simple Color Palette every 4 weeks. The most recent releases landed on October 29, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Harmony Tool | Simple Color Palette |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/simple-color-palette/id6744484427/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 40 months | **Every 4 weeks** |
| Monetization | — | Free |
| Size | 16 MB | 9 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Far Out Labs](https://appshunter.io/developer/286627796) | [Sindre Sorhus](https://appshunter.io/developer/328077650) |

## What reviewers say

### Harmony Tool

[App page](https://appshunter.io/ios/app/harmony-tool/id1453308184)

**Features:** Vision Pro support

**In-app purchases:** none


### Simple Color Palette

[App page](https://appshunter.io/ios/app/simple-color-palette/id6744484427)

Create, view, and edit color palettes in a specific file format. Supports importing popular swatch formats and provides previews for your color collections. Ideal for maintaining brand consistency and sharing color schemes.

**Highlights:** Create and edit color palettes, View color palettes (.color-palette), Import .ase and .clr files, Quick Look preview, Thumbnail generation

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Harmony Tool free?

Harmony Tool costs $3.99, with no in-app purchases.

### Is Simple Color Palette free?

Simple Color Palette is free to download, with no in-app purchases.

### Do Harmony Tool or Simple Color Palette have ads?

Neither Harmony Tool nor Simple Color Palette shows ads.

### Which is updated more often, Harmony Tool or Simple Color Palette?

Harmony Tool ships an update every 40 months, and Simple Color Palette every 4 weeks. Most recently, Harmony Tool was updated on October 29, 2026 and Simple Color Palette on October 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*