141+ iOS apps curated and reviewed
If you already know OTO Navi, this is the deeper bench. 141+ oto navi apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 2.8★ (5) | No | No | Sep 2026 | |
| 2 |  | Free | 4.8★ (13K) | No | No | Sep 2026 | |
| 3 |  | Free | 4.9★ (18K) | Yes | Yes | Sep 2026 | |
| 4 |  | Free | 4.7★ (27K) | Yes | Yes | Sep 2026 | |
| 5 |  | Free | — | No | Yes | May 2026 | |
| 6 |  | Free | 4.5★ (243) | No | No | Sep 2026 | |
| 7 |  | Free | 4.0★ (1) | No | Yes | Sep 2026 | |
| 8 |  | Free | — | No | Yes | Aug 2026 |
Access audio content for Japan Times Publishing books directly on your smartphone or tablet. Search for books by keyword or barcode, download audio files, and enjoy playback with helpful study features like skipping and repeating.
Master Japanese Hiragana and Katakana with this app. It offers customizable tables, drawing practice, and various quiz modes including handwriting recognition. Track your learning progress and set study reminders to effectively learn the Japanese alphabets.
Master Japanese Hiragana and Katakana with this engaging app. It offers authentic pronunciation, diverse practice methods, and vocabulary building to make learning enjoyable and effective. Start your Japanese journey with a supportive mascot and smart learning tools.
