# Poop Diary vs Sleep Scope

The clearest difference is in-app purchases: Sleep Scope at none against Poop Diary's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Poop Diary sells 2 in-app purchases, starting at $1.99 per month. Sleep Scope asks for nothing beyond the download.

Poop Diary ships an update weekly, Sleep Scope every 9 days. The most recent releases landed on October 24, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Poop Diary | Sleep Scope |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sleep-scope/id6761334777/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | — | Free |
| Size | 75 MB | 4 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Toan Le](https://appshunter.io/developer/1882782932) | [Agnihotri AS](https://appshunter.io/developer/1832453335) |

## What reviewers say

### Poop Diary

[App page](https://appshunter.io/ios/app/poop-diary-stool-journal/id6760128090)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gói Tháng | $1.99 | per month |
| Gói Vĩnh Viễn | $19.99 | one-time |


### Sleep Scope

[App page](https://appshunter.io/ios/app/sleep-scope/id6761334777)

Gain deep insights into your CPAP therapy with detailed charts and trends. Sync data wirelessly, track progress, and integrate with health platforms to understand your sleep patterns better. All your data stays private on your device.

**Highlights:** Wireless CPAP data sync, Detailed apnea and hypopnea charting, Mask leak and pressure analysis, Integration with Apple Health, Progress tracking and trend analysis, On-device AI snoring detection

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

**In-app purchases:** none


## Frequently asked questions

### Is Poop Diary free?

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

### Is Sleep Scope free?

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

### Do Poop Diary or Sleep Scope have ads?

Neither Poop Diary nor Sleep Scope shows ads.

### Which is updated more often, Poop Diary or Sleep Scope?

Poop Diary ships an update weekly, and Sleep Scope every 9 days. Most recently, Poop Diary was updated on October 24, 2026 and Sleep Scope on September 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.*