73+ iOS apps & games curated and reviewed
The best takuya ishikawa apps and games on iPhone average 4.5★ across 73+ 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 | — | Yes | No | Jun 2026 | |
| 2 |  | Free | — | No | No | Aug 2026 | |
| 3 |  | Free | — | Yes | No | Sep 2026 | |
| 4 |  | Free | — | Yes | No | Aug 2026 | |
| 5 |  | Free | — | Yes | No | Aug 2026 | |
| 6 |  | Free | — | Yes | No | Aug 2026 | |
| 7 |  | Free | 5.0★ (1) | Yes | No | Aug 2026 | |
| 8 |  | Free | 4.5★ (2) | Yes | No | Aug 2026 |
This educational puzzle app helps users learn Japanese prefectures, their capitals, and map locations through interactive practice and quiz modes. Its simple interface is designed for young learners to easily memorize geographical information.
This app helps users quit smoking by tracking progress and providing encouragement. Users set personal goals, track cigarettes avoided, and monitor savings. It supports over 70 languages and offers motivational messages to aid in the quitting process.
