# NumMemory vs Colomya

The clearest difference is update cadence: Colomya at every 2 weeks against NumMemory's every 16 months. Colomya also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, ads and in-app purchases there is nothing between them.

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

NumMemory ships an update every 16 months, Colomya every 2 weeks. The most recent releases landed on October 7, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | NumMemory | Colomya |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 65 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Philippe Bondevine](https://appshunter.io/developer/1258190748) | [Manon Lalet](https://appshunter.io/developer/1894677836) |

## What reviewers say

### NumMemory

[App page](https://appshunter.io/ios/app/nummemory-guess-the-number/id6501961939)

**In-app purchases:** none


### Colomya

[App page](https://appshunter.io/ios/app/colomya/id6762560465)

Easily track and organize your coloring progress. Log your colored pages, discover challenges, and share your creations with a community. Stay motivated and enhance your coloring hobby.

**Highlights:** Organize coloring books, Track colored pages, Weekly and custom challenges, Community sharing space, Progress statistics

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

**In-app purchases:** none


## Frequently asked questions

### Is NumMemory free?

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

### Is Colomya free?

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

### Do NumMemory or Colomya have ads?

Neither NumMemory nor Colomya shows ads.

### Which is updated more often, NumMemory or Colomya?

NumMemory ships an update every 16 months, and Colomya every 2 weeks. Most recently, NumMemory was updated on October 7, 2026 and Colomya on October 13, 2026.

---

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