This keyboard app uses a unique gesture-based system to allow typing with a single thumb. It offers features like an 8-way swipe system, consistent button size, one-handed mode, phonetic logic, and advanced autocorrect.






249+ iOS apps curated and reviewed
Finding the right big thumb keyboard apps can be overwhelming with so many options. We've analyzed 249+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | $2.99 | 1.0★ (1) | No | No | Sep 2026 | ||
| 2 | Free | 3.6★ (953) | No | Yes | Sep 2026 | ||
| 3 | $2.99 | 3.0★ (1) | No | No | Aug 2026 | ||
| 4 | $1.99 | 3.0★ (2) | No | No | Aug 2026 | ||
| 5 | Free | — | No | Yes | May 2026 | ||
| 6 | Free | 3.0★ (2) | No | No | May 2026 | ||
| 7 | Free | — | No | Yes | Aug 2026 | ||
| 8 | Free | 4.0★ (12) | No | No | Aug 2026 |






This keyboard app uses a unique gesture-based system to allow typing with a single thumb. It offers features like an 8-way swipe system, consistent button size, one-handed mode, phonetic logic, and advanced autocorrect.






This keyboard app offers larger keys, text, and emojis for improved visibility and ease of use. It's designed for individuals with low vision, seniors, or anyone seeking a clearer, less cluttered typing experience on their iPhone.






This keyboard extension offers larger keys and generous spacing to help users with larger thumbs reduce typing errors. It supports both Korean and English input, aiming to provide a more comfortable and accurate typing experience.