# Palette Checker vs SizeGo

The clearest difference is in-app purchases: SizeGo at none against Palette Checker's 1. Palette Checker's advantage is update cadence (every 2 weeks vs every 2 months) and iOS requirement (9.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Palette Checker sells 1 one-off in-app purchase. SizeGo asks for nothing beyond the download.

Palette Checker ships an update every 2 weeks, SizeGo every 2 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Palette Checker | SizeGo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sizego-size-converter/id6748774607/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 22 MB | 33 MB |
| Requires iOS | **9.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Clive Bryant](https://appshunter.io/developer/1617695071) | [LUCKPLE LLC](https://appshunter.io/developer/1827336126) |

## What reviewers say

### Palette Checker

[App page](https://appshunter.io/ios/app/palette-checker/id1638594242)

Analyze images by color, including detailed plots and value breakdowns. Group colors at different levels and explore individual pixel data. Ideal for artists seeking inspiration and deeper understanding of their work.

**Highlights:** Color plot over Munsell color wheel, Value (grayscale) analysis, Saturation analysis, 3-value (light, middle, dark) breakdown, Notan (dark/light) analysis, Color grouping at multiple levels, Individual pixel RGB/HSV and color-family data

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Go Professional - Ad-free | $2.99 | one-time |


### SizeGo

[App page](https://appshunter.io/ios/app/sizego-size-converter/id6748774607)

Easily compare and convert clothing sizes across different brands and countries. Find accurate size charts for men, women, and children, with options to browse by category or specific brands. Avoid shopping mistakes with this user-friendly utility.

**Highlights:** International size conversion, Brand-specific size charts, Category-based browsing, Side-by-side comparison, User-friendly interface, Frequent data updates, No account required

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

**In-app purchases:** none


## Frequently asked questions

### Is Palette Checker free?

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

### Is SizeGo free?

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

### Do Palette Checker or SizeGo have ads?

Both Palette Checker and SizeGo show ads.

### Which is updated more often, Palette Checker or SizeGo?

Palette Checker ships an update every 2 weeks, and SizeGo every 2 months. Most recently, Palette Checker was updated on October 24, 2026 and SizeGo on October 28, 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.*