69+ iOS apps & games curated and reviewed
The best takuya ishikawa apps and games on iPhone average 3.4★ across 69+ 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 | 5.0★ (1) | Yes | No | Aug 2026 | |
| 2 |  | Free | — | Yes | No | Jun 2026 | |
| 3 |  | Free | — | No | No | Aug 2026 | |
| 4 |  | Free | 1.0★ (1) | Yes | No | Oct 2026 | |
| 5 |  | Free | — | Yes | No | Aug 2026 | |
| 6 |  | Free | — | Yes | No | Aug 2026 | |
| 7 |  | Free | — | Yes | No | Aug 2026 | |
| 8 |  | Free | 3.3★ (3) | Yes | No | Oct 2026 |
Test your knowledge of countries, their capitals, and national flags with this engaging puzzle app. It features a simple interface with no keyboard input, offering both practice and quiz modes to help you memorize and master the information. The app includes data for 205 countries and supports multiple languages.
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.
