250+ iOS apps curated and reviewed
The best think tank productions apps on iPhone average 4.9★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (757) | No | Yes | Oct 2026 | |
| 2 |  | Free | 5.0★ (1) | No | No | Aug 2026 | |
| 3 |  | Free | 4.7★ (6) | No | No | May 2026 | |
| 4 |  | Free | 5.0★ (1) | No | No | Oct 2026 | |
| 5 |  | Free | — | No | No | Sep 2026 | |
| 6 |  | Free | 5.0★ (3) | No | Yes | Jul 2026 | |
| 7 |  | Free | 4.5★ (8) | No | No | Jul 2026 | |
| 8 |  | Free | 4.8★ (126) | No | No | Oct 2026 |
This app displays your daily step count directly on your Apple Watch face as a complication. It offers a full watch app for detailed stats and goal notifications, plus a companion iPhone app for deeper data analysis and trends. Access your fitness data at a glance without opening the Activity app.
This app allows you to quickly sketch ideas, notes, or reminders using your finger on your phone. You can then save these doodles, share them with others, or upload them to cloud storage. It's a fun and flexible way to capture thoughts on the go.
Connect with students and faculty from a specific educational institution. Facilitates communication and networking within the academic community.
