248+ iOS apps curated and reviewed
The best xkey interface apps on iPhone average 4.5★ across 248+ 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) | No | No | Oct 2026 | |
| 2 |  | Free | 4.7★ (18K) | Yes | Yes | Oct 2026 | |
| 3 |  | $2.99 | — | No | No | Oct 2026 | |
| 4 |  | Free | 4.7★ (93) | No | Yes | Oct 2026 | |
| 5 |  | Free | 4.7★ (48) | No | Yes | Oct 2026 | |
| 6 |  | Free | 5.0★ (1) | No | Yes | Oct 2026 | |
| 7 |  | Free | 5.0★ (4) | Yes | No | Oct 2026 | |
| 8 |  | Free | 4.3★ (3) | No | No | Oct 2026 |
This utility app allows users to control their xKey device using an iOS device. It can list games from your hard drive, display game titles and artwork, and detect the status of your DVD drive.
This app serves as a comprehensive offline Vietnamese-English dictionary and translator. It offers text translation, word suggestions, pronunciation guides, and a picture dictionary to enhance language learning and communication.
This keyboard simplifies Vietnamese input by using consonants, vowels, and tone marks instead of individual letters. It automates screen switching and offers phonetic symbols for learners. Supports one-handed typing on iPhone.
