# Stash vs Color MixLab

The clearest difference is in-app purchases: Color MixLab at none against Stash's 1. Color MixLab also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Stash sells 1 one-off in-app purchase. Color MixLab asks for nothing beyond the download.

Stash ships an update every 3 days, Color MixLab every 5 days. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Stash | Color MixLab |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 5 days |
| Size | 9 MB | 34 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vu Huynh](https://appshunter.io/developer/1869193254) | [Morten Helgesen Mietle](https://appshunter.io/developer/6780869077) |

## What reviewers say

### Stash

[App page](https://appshunter.io/ios/app/stash-visual-inventory/id6758462600)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stash Pro Lifetime | $4.99 | one-time |


### Color MixLab

[App page](https://appshunter.io/ios/app/color-mixlab/id6780869075)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stash free?

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

### Is Color MixLab free?

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

### Do Stash or Color MixLab have ads?

Neither Stash nor Color MixLab shows ads.

### Which is updated more often, Stash or Color MixLab?

Stash ships an update every 3 days, and Color MixLab every 5 days. Most recently, Stash was updated on October 7, 2026 and Color MixLab on October 25, 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.*