# Contraction & Frequency Timer vs PumpKin

The clearest difference is monetization model: Contraction & Frequency Timer at free against PumpKin's ad-supported. Contraction & Frequency Timer also leads on iOS requirement (12.0 vs 26.0). PumpKin's advantage is ratings volume (7 vs 1). On price, rating, review sentiment and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Contraction & Frequency Timer against 5.0 for PumpKin. That said, the two scores are not equally well evidenced: PumpKin has 7 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | Contraction & Frequency Timer | PumpKin |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/contraction-and-frequency-timer/id6745747620/reviews) | [5.0 (7 ratings)](https://appshunter.io/ios/app/pumpkin-breast-milk-tracker/id6756201809/reviews) |
| Number of ratings | 1 | **7** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 11 days |
| Monetization | **Free** | Ad-supported |
| Size | 4 MB | 22 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RW Software Solutions LLC](https://appshunter.io/developer/1792545879) | [Justin Silpe](https://appshunter.io/developer/1847081704) |

## What reviewers say

### Contraction & Frequency Timer

[App page](https://appshunter.io/ios/app/contraction-and-frequency-timer/id6745747620)

This app helps you easily track labor contractions by measuring their length and frequency. It runs in the background, allowing you to switch to other tasks, and offers private data storage with the ability to edit entries. Get quick insights into your average contraction patterns.

**Highlights:** Track contraction length, Measure contraction frequency, Background timer functionality, Edit saved entries, View average duration and frequency, Private data storage

**Features:** macOS Compatibility

**In-app purchases:** none


### PumpKin

[App page](https://appshunter.io/ios/app/pumpkin-breast-milk-tracker/id6756201809)

This app helps parents track breast milk pumping sessions, manage stored milk inventory, and gain insights into their pumping journey. It offers family synchronization for shared access and calculates the impact of pumping on savings and the environment.

**Highlights:** Visual breast milk tracking, Smart inventory management, Family synchronization, Insights and impact calculation, Secure data storage

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

**In-app purchases:** none


## Frequently asked questions

### Is Contraction & Frequency Timer free?

Contraction & Frequency Timer is free to download, with no in-app purchases.

### Is PumpKin free?

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

### Which has better reviews, Contraction & Frequency Timer or PumpKin?

Contraction & Frequency Timer and PumpKin are both rated 5.0 out of 5 on the App Store, from 1 and 7 ratings respectively.

### Do Contraction & Frequency Timer or PumpKin have ads?

Neither Contraction & Frequency Timer nor PumpKin shows ads.

---

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