Understand your gut health with AI-powered tracking of meals, symptoms, and stool logs. Receive personalized scores and weekly insights to identify what's affecting your digestion and well-being.






250+ iOS apps & games curated and reviewed
Finding the right 3daysdo apps and games can be overwhelming with so many options. We've analyzed 250+ apps and games to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | Yes | Jun 2026 | ||
| 2 | Free | 4.9★ (12) | Yes | Yes | Aug 2026 | ||
| 3 | Free | 4.2★ (12) | Yes | No | Jul 2026 | ||
| 4 | Free | — | No | No | May 2026 | ||
| 5 | Free | 4.5★ (18) | No | Yes | Aug 2026 | ||
| 6 | Free | 5.0★ (7) | No | No | Aug 2026 | ||
| 7 | Free | 4.8★ (9.1K) | Yes | No | Sep 2026 | ||
| 8 | Free | — | Yes | No | Aug 2026 |












Understand your gut health with AI-powered tracking of meals, symptoms, and stool logs. Receive personalized scores and weekly insights to identify what's affecting your digestion and well-being.




Compete to reach the highest score by strategically timing your farts. Navigate through levels and challenges to become the ultimate fart master. Enjoy a simple yet engaging experience.