# IBS Mentor vs Stoolytics

The clearest difference is in-app purchases: IBS Mentor at none against Stoolytics's 1. IBS Mentor also leads on iOS requirement (14.0 vs 17.0). Stoolytics's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Stoolytics sells 1 one-off in-app purchase. IBS Mentor asks for nothing beyond the download.

IBS Mentor ships an update every 3 weeks, Stoolytics every 2 days. The most recent releases landed on September 11, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | IBS Mentor | Stoolytics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stoolytics/id6761431119/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 56 MB | 9 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Medical Apps OOO](https://appshunter.io/developer/989951843) | [Andrey Lebedev](https://appshunter.io/developer/1889409767) |

## What reviewers say

### IBS Mentor

[App page](https://appshunter.io/ios/app/ibs-mentor/id6742329112)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stoolytics

[App page](https://appshunter.io/ios/app/stoolytics/id6761431119)

This app helps you understand your digestion by tracking daily habits like food, drinks, stress, and exercise. Visualize patterns to identify triggers affecting stool quality and gut health. Export your insights for personal awareness.

**Highlights:** Track food and drinks with detailed properties, Log stress levels and exercise, Visualize digestion patterns over time, Identify triggers for stool quality, Generate PDF and CSV reports, On-device data storage

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $4.99 | one-time |


## Frequently asked questions

### Is IBS Mentor free?

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

### Is Stoolytics free?

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

### Do IBS Mentor or Stoolytics have ads?

Neither IBS Mentor nor Stoolytics shows ads.

### Which is updated more often, IBS Mentor or Stoolytics?

IBS Mentor ships an update every 3 weeks, and Stoolytics every 2 days. Most recently, IBS Mentor was updated on September 11, 2026 and Stoolytics on September 10, 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.*