This AI-powered platform unifies your sleep, fitness, nutrition, and mental wellness data into a single dashboard. It reveals cross-pillar correlations and provides intelligent insights to help you understand your overall health.






250+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our 4sight fit list covers 250+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | 5.0★ (3) | No | Yes | Aug 2026 | ||
| 2 | Free | 4.8★ (137) | No | No | May 2026 | ||
| 3 | Free | 4.2★ (2.2K) | No | No | Sep 2026 | ||
| 4 | Free | 4.8★ (77K) | No | No | Sep 2026 | ||
| 5 | Free | 4.9★ (68K) | No | No | Sep 2026 | ||
| 6 | Free | 5.0★ (3) | No | Yes | Sep 2026 | ||
| 7 | Free | 4.5★ (5.6K) | No | No | Sep 2026 | ||
| 8 | Free | 4.6★ (7.2K) | No | Yes | Sep 2026 |






This AI-powered platform unifies your sleep, fitness, nutrition, and mental wellness data into a single dashboard. It reveals cross-pillar correlations and provides intelligent insights to help you understand your overall health.






Track workouts, meals, and progress towards your fitness goals with personalized guidance from a coach. Schedule activities, monitor body measurements, and receive reminders. Connect with wearable devices for seamless data syncing.





This app helps you achieve a healthier, more active lifestyle by tracking your physical activity and providing personalized goals. It awards points for moderate and intense exercise, aligning with recommendations from health organizations to improve heart health, sleep, and mental wellbeing.