# Trash Days vs Colour Invert

The clearest difference is price: Colour Invert at Free against Trash Days's $0.99. Colour Invert also leads on device support (4 vs 2) and iOS requirement (15.0 vs 17.0). On ads and in-app purchases there is nothing between them.

Colour Invert is free to download; Trash Days costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Trash Days | Colour Invert |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 34 MB | 1 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Robert Corbin](https://appshunter.io/developer/1890247992) | [Shubham Sharma](https://appshunter.io/developer/1643497398) |

## What reviewers say

### Trash Days

[App page](https://appshunter.io/ios/app/trash-days/id6773977933)

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

**In-app purchases:** none


### Colour Invert

[App page](https://appshunter.io/ios/app/colour-invert/id6811389278)

**Features:** Safari Extension, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Trash Days free?

Trash Days costs $0.99, with no in-app purchases.

### Is Colour Invert free?

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

### Do Trash Days or Colour Invert have ads?

Neither Trash Days nor Colour Invert shows ads.

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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.*