# St Peter School vs Color Purity

The clearest difference is update cadence: Color Purity at every 9 days against St Peter School's every 15 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

St Peter School ships an update every 15 months, Color Purity every 9 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | St Peter School | Color Purity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/st-peter-school/id6461013310/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 56 MB | 57 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [St Peter Elementary School](https://appshunter.io/developer/1487709614) | [Innersense Organic Beauty](https://appshunter.io/developer/1768275440) |

## What reviewers say

### St Peter School

[App page](https://appshunter.io/ios/app/st-peter-school/id6461013310)

This official school app provides parents, students, and staff with convenient access to essential tools, content, and communications. Stay connected and engaged with anytime, anywhere access to school information.

**Highlights:** Parent communication portal, Student resources, Staff tools, Anytime, anywhere access, Stay connected, School engagement

**In-app purchases:** none


### Color Purity

[App page](https://appshunter.io/ios/app/color-purity/id6680194764)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is St Peter School free?

St Peter School is free to download, with no in-app purchases.

### Is Color Purity free?

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

### Do St Peter School or Color Purity have ads?

Neither St Peter School nor Color Purity shows ads.

### Which is updated more often, St Peter School or Color Purity?

St Peter School ships an update every 15 months, and Color Purity every 9 days. Most recently, St Peter School was updated on October 24, 2026 and Color Purity 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.*