# Contraction Tracker Timer Momo vs Mommy's Log

The clearest difference is update cadence: Mommy's Log at every 5 days against Contraction Tracker Timer Momo's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Contraction Tracker Timer Momo sells 2 in-app purchases, starting at $1.99 per 7 days and Mommy's Log sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Contraction Tracker Timer Momo ships an update every 2 months, Mommy's Log every 5 days. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Contraction Tracker Timer Momo | Mommy's Log |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mommys-log-baby-tracker/id6755473620/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | — | Subscription |
| Size | 11 MB | 4 MB |
| Requires iOS | 18.2 | **17.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Anul Agarwal](https://appshunter.io/developer/1515910661) | [Lilianne Sperry](https://appshunter.io/developer/1854096999) |

## What reviewers say

### Contraction Tracker Timer Momo

[App page](https://appshunter.io/ios/app/contraction-tracker-timer-momo/id6755080236)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Contraction Timer Weekly Access | $1.99 | per 7 days |
| Contraction Timer Lifetime Access | $14.99 | one-time |


### Mommy's Log

[App page](https://appshunter.io/ios/app/mommys-log-baby-tracker/id6755473620)

Easily monitor your baby's feeding and diaper changes with this private tracking tool. Log all activities, view history, and export data. Offers real-time syncing with a partner or nanny for shared care.

**Highlights:** Track breast, bottle, and formula feedings, Log wet and dirty diapers, View daily activity history, Export data to CSV or text, Built-in feeding timer, Real-time partner/nanny sync (Pro)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mommy's Log Pro | $2.99 | per month |


## Frequently asked questions

### Is Contraction Tracker Timer Momo free?

Contraction Tracker Timer Momo is free to download, with in-app purchases available.

### Is Mommy's Log free?

Mommy's Log is free to download, with in-app purchases available.

### Do Contraction Tracker Timer Momo or Mommy's Log have ads?

Neither Contraction Tracker Timer Momo nor Mommy's Log shows ads.

### Which is updated more often, Contraction Tracker Timer Momo or Mommy's Log?

Contraction Tracker Timer Momo ships an update every 2 months, and Mommy's Log every 5 days. Most recently, Contraction Tracker Timer Momo was updated on October 28, 2026 and Mommy's Log on October 30, 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.*