# Chromozoom vs Breastfeeding Timer & Tracker

The clearest difference is price: Chromozoom at Free against Breastfeeding Timer & Tracker's $2.99. Chromozoom also leads on iOS requirement (13.4 vs 16.4). On in-app purchases there is nothing between them.

Chromozoom is free to download; Breastfeeding Timer & Tracker costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Chromozoom | Breastfeeding Timer & Tracker |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 6 weeks |
| Size | 40 MB | 56 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | — | **iPhone** |
| Age rating | 17+ | 4+ |
| Developer | [WDF account](https://appshunter.io/developer/1161628392) | [Michal Simkovic](https://appshunter.io/developer/1875875960) |

## What reviewers say

### Chromozoom

[App page](https://appshunter.io/ios/app/chromozoom/id6444878881)

**In-app purchases:** none


### Breastfeeding Timer & Tracker

[App page](https://appshunter.io/ios/app/breastfeeding-timer-and-tracker/id6780420103)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chromozoom free?

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

### Is Breastfeeding Timer & Tracker free?

Breastfeeding Timer & Tracker costs $2.99, with no in-app purchases.

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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.*