# Regularity vs StomaLog

The clearest difference is update cadence: Regularity at weekly against StomaLog's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Regularity sells 1 one-off in-app purchase and StomaLog sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Regularity ships an update weekly, StomaLog every 3 weeks. The most recent releases landed on October 18, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Regularity | StomaLog |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/regularity-bowel-movement-log/id6759209083/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 10 MB | 5 MB |
| Requires iOS | **18.0** | 18.6 |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Creative Stack, LLC](https://appshunter.io/developer/1875392391) | [Shenzhen Fu Kang Heng Development Co., Ltd.](https://appshunter.io/developer/1863837413) |

## What reviewers say

### Regularity

[App page](https://appshunter.io/ios/app/regularity-bowel-movement-log/id6759209083)

Effortlessly track your digestive health with private logging of bowel movements and symptoms. Generate reports and export data to share with your doctor. Offers a one-time purchase for full history and advanced features.

**Highlights:** Private bowel movement logging, Bristol Stool Scale tracking, Symptom logging (blood, urgency, pain), Daily activity reports, PDF export, Apple Health integration, One-time purchase for full features

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Regularity Full Access | $9.99 | one-time |


### StomaLog

[App page](https://appshunter.io/ios/app/stomalog/id6770739038)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Version | $3.99 | one-time |


## Frequently asked questions

### Is Regularity free?

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

### Is StomaLog free?

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

### Do Regularity or StomaLog have ads?

Neither Regularity nor StomaLog shows ads.

### Which is updated more often, Regularity or StomaLog?

Regularity ships an update weekly, and StomaLog every 3 weeks. Most recently, Regularity was updated on October 18, 2026 and StomaLog on October 9, 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.*