# Breast Time vs KPC Gym

The clearest difference is in-app purchases: KPC Gym at none against Breast Time's 3. Breast Time's advantage is iOS requirement (12.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Breast Time sells 3 in-app purchases, starting at $1.99 per 7 days. KPC Gym asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Breast Time | KPC Gym |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 64 MB | 79 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Adrian Skog Ostgard](https://appshunter.io/developer/1758503809) | [Kirkenes Performance Center AS](https://appshunter.io/developer/6786253192) |

## What reviewers say

### Breast Time

[App page](https://appshunter.io/ios/app/breast-time-feeding-tracker/id6560114760)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1-week Premium Access | $1.99 | per 7 days |
| 1 year Premium Access | $39.99 | per year |
| Lifetime Premuim | $49.99 | one-time |


### KPC Gym

[App page](https://appshunter.io/ios/app/kpc-gym/id6786253190)

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

**In-app purchases:** none


## Frequently asked questions

### Is Breast Time free?

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

### Is KPC Gym free?

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

### Do Breast Time or KPC Gym have ads?

Neither Breast Time nor KPC Gym shows ads.

### Which is updated more often, Breast Time or KPC Gym?

Breast Time ships an update weekly, and KPC Gym weekly. Most recently, Breast Time was updated on October 18, 2026 and KPC Gym on October 7, 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.*