# Suntan Workout vs PoopDiary

The clearest difference is ads: Suntan Workout at none against PoopDiary's shown. Suntan Workout also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.6). PoopDiary's advantage is ratings volume (4 vs 1). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Suntan Workout sells 2 one-off in-app purchases and PoopDiary sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Suntan Workout against 5.0 for PoopDiary. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

Suntan Workout ships an update every 5 months, PoopDiary every 8 months. The most recent releases landed on October 24, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Suntan Workout | PoopDiary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/suntan-workout/id1210741637/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/poopdiary/id1541589953/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 months** | Every 8 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 75 MB | 6 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [EMAKHO, TOO](https://appshunter.io/developer/1210398405) | [Yuta Endo](https://appshunter.io/developer/1256506814) |

## What reviewers say

### Suntan Workout

[App page](https://appshunter.io/ios/app/suntan-workout/id1210741637)

This app acts as your personal tanning coach, guiding you through calculated sun exposure sessions with voice instructions and alarms. It helps you manage tanning and rest periods for healthier, longer-lasting results.

**Highlights:** Personalized tan coaching, Timed exposure sessions, Voice and sound notifications, Calculated progression, Timestamp for session tracking, Shadow rest guidance

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |
| Remove Ads 4.99 | $4.99 | one-time |


### PoopDiary

[App page](https://appshunter.io/ios/app/poopdiary/id1541589953)

Easily log your bowel movements, noting the date, stool shape, and volume. This health tracker helps you monitor your digestive health.

**Highlights:** Record bowel movement dates, Log stool shape, Track stool volume, Digestive health monitoring

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hide ads | $5.99 | one-time |


## Frequently asked questions

### Is Suntan Workout free?

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

### Is PoopDiary free?

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

### Which has better reviews, Suntan Workout or PoopDiary?

Suntan Workout and PoopDiary are both rated 5.0 out of 5 on the App Store, from 1 and 4 ratings respectively.

### Do Suntan Workout or PoopDiary have ads?

PoopDiary shows ads; Suntan Workout does not.

### Which is updated more often, Suntan Workout or PoopDiary?

Suntan Workout ships an update every 5 months, and PoopDiary every 8 months. Most recently, Suntan Workout was updated on October 24, 2026 and PoopDiary on September 27, 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.*