# PumpKin vs Lull

The clearest difference is in-app purchases: PumpKin at none against Lull's 1. PumpKin also leads on ratings volume (7 vs 1). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Lull sells 1 one-off in-app purchase. PumpKin asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for PumpKin against 5.0 for Lull. 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.

PumpKin ships an update every 11 days, Lull weekly. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | PumpKin | Lull |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/pumpkin-breast-milk-tracker/id6756201809/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/lull-breastfeeding-timer/id6803735715/reviews) |
| Number of ratings | **7** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Weekly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 22 MB | 20 MB |
| Requires iOS | 26.0 | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Justin Silpe](https://appshunter.io/developer/1847081704) | [Yu Fan](https://appshunter.io/developer/1013763574) |

## What reviewers say

### 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


### Lull

[App page](https://appshunter.io/ios/app/lull-breastfeeding-timer/id6803735715)

Effortlessly track breastfeeding and bottle feeding sessions with a simple, one-tap interface. Features include customizable reminders, support for twins, and detailed logging for pumping sessions. The app offers a dark-first design for nighttime use and syncs data via iCloud.

**Highlights:** One-tap start/stop timer, Customizable night reminders, Support for multiple baby profiles, Pumping log with volume tracking, Edit past feeding sessions, Lock Screen and Live Activity integration (Pro)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lull Pro Lifetime | $6.99 | one-time |


## Frequently asked questions

### Is PumpKin free?

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

### Is Lull free?

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

### Which has better reviews, PumpKin or Lull?

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

### Do PumpKin or Lull have ads?

Neither PumpKin nor Lull shows ads.

### Which is updated more often, PumpKin or Lull?

PumpKin ships an update every 11 days, and Lull weekly. Most recently, PumpKin was updated on October 7, 2026 and Lull on October 14, 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.*