# Belly Boi vs Baul

The clearest difference is review sentiment: Belly Boi at 50% against Baul's 0%. Belly Boi also leads on rating (2.5 vs 1.0) and monetization model (free with in-app purchases vs subscription). Baul's advantage is update cadence (weekly vs every 6 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Belly Boi sells 1 one-off in-app purchase and Baul sells 7 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

Belly Boi holds the better App Store score, 2.5 against 1.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews point the same way: 50% of Belly Boi's written reviews are positive against 0% of Baul's.

Belly Boi ships an update every 6 months, Baul weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Belly Boi | Baul |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (2 ratings)](https://appshunter.io/ios/app/belly-boi/id1592909416/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/baul-bowel-movement-tracker/id6504430258/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Weekly** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 36 MB | 13 MB |
| Requires iOS | **15.0** | 17.2 |
| Devices | **iPhone, iPad, iPod, Mac, Apple Watch** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Sleepy Boy Studios Ltd](https://appshunter.io/developer/1105841781) | [FFWD Ventures](https://appshunter.io/developer/1752072041) |

## What reviewers say

### Belly Boi

[App page](https://appshunter.io/ios/app/belly-boi/id1592909416)

This app helps you monitor your daily mood, stomach health, and food intake. It features a journal, custom tags, and image additions for each entry. Track your gut mood for IBS and gastrointestinal issues with monthly and annual statistics.

**Highlights:** Daily mood tracking, Journal entry writing, Gut mood and IBS tracking, Food intake logging, Custom tags for entries, Monthly and annual stats, Cross-device sync

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support the app | $2.99 | one-time |


### Baul

[App page](https://appshunter.io/ios/app/baul-bowel-movement-tracker/id6504430258)

This app helps you track and analyze your bowel movements to understand your body better. It offers easy logging, detailed statistics, and optional location tracking, with all data kept securely on your device. Enhance your health awareness and detect changes early with this discreet and user-friendly tool.

**Highlights:** Easy bowel movement logging, Detailed statistics and pattern analysis, Optional location tracking for correlations, Privacy-first, on-device data storage, Data export to JSON, Enhances health awareness

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.99 | per month |
| Monthly Plan | $1.99 | per month |
| Monthly Plan | $2.99 | per month |
| Yearly Plan | $8.99 | per year |
| Yearly Plan | $14.90 | per year |
| Yearly Plan | $17.99 | per year |
| Yearly Plan | $22.99 | per year |


## Frequently asked questions

### Is Belly Boi free?

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

### Is Baul free?

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

### Which has better reviews, Belly Boi or Baul?

Belly Boi is rated higher. Belly Boi averages 2.5 out of 5 from 2 ratings, while Baul averages 1.0 from 1 ratings.

### Do Belly Boi or Baul have ads?

Neither Belly Boi nor Baul shows ads.

### Which is updated more often, Belly Boi or Baul?

Belly Boi ships an update every 6 months, and Baul weekly. Most recently, Belly Boi was updated on November 3, 2026 and Baul 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.*