# Boomerang One-Hand Keyboard > One-handed keyboard with a boomerang layout for easier thumb typing. (iPhone/iPad app by RA LABS LLC.) - Source: https://appshunter.io/ios/app/boomerang-one-hand-keyboard/id982869043 (this page in markdown: same URL + `.md`) - Developer: [RA LABS LLC](https://appshunter.io/developer/982869042) - Category: Utilities, Productivity - Price: Free - Rating: 3.00/5 from 2 App Store ratings · 6 written reviews indexed - Age rating: 4+ - Requires: iOS 16.0 · 10 MB - Languages: American English - Released: 2015-04-18 - Data updated: 2026-08-22 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/boomerang-one-hand-keyboard/id982869043/reviews.md ## What is Boomerang One? One thumb. Full alphabet. Boomerang is a custom keyboard built for typing with a single thumb. Instead of shrinking the standard QWERTY grid, Boomerang rearranges every letter, number, and symbol so the keys you use most sit closest to your thumb — no stretching, no missed taps, no second hand required. HOW IT WORKS - Every English letter appears exactly once, rebuilt into a compact five-row layout anchored to your thumb's natural reach. - Three live suggestions sit on a wide rail at the edge of the keyboard, each paired with a one-tap thumb shortcut. - One key instantly mirrors the entire layout for your other hand — the suggestion rail, shortcuts, and edge controls all move together. - Numbers in phone-style order and a full symbol board are one tap away. PREFER A FAMILIAR LAYOUT? Switch to Standard mode for a conventional, unsplit QWERTY keyboard with a classic suggestion bar above the keys — same on-device suggestions, familiar shape. Tap once to switch between Boomerang and Standard; long-press to jump to any other keyboard you have installed. LEARN AT YOUR OWN PACE Turn on Learning Colors to tint each key with the color of its original QWERTY row, so the new positions map back to muscle memory you already have. Turn it off once Boomerang's arrangement feels natural. BUILT TO STAY OUT OF YOUR WAY Boomerang works without requesting Full Access. It has no network connection, no analytics, no accounts, and no cloud prediction — suggestions come entirely from your device. The only setting it stores is shared privately between the app and the keyboard extension, and it's never uploaded anywhere. WORKS EVERYWHERE YOU TYPE Boomerang supports iPhone and iPad, portrait and landscape, light and dark mode, and both hands. Standard system behaviors — emoji, dictation access, keyboard switching, shift and caps lock — all work exactly as expected. Boomerang doesn't ask you to learn a new alphabet order for its own sake. It asks you to trade a small, one-time learning curve for a keyboard that finally fits how you actually hold your phone. ## Key features - One-handed typing layout - Boomerang-inspired design - Mimics regular keyboard layout - Frees up one hand - Designed for large screens ## Recent user reviews (6 of 6) All indexed reviews: https://appshunter.io/ios/app/boomerang-one-hand-keyboard/id982869043/reviews.md ### 5/5 — Great keyboard app for one hand *2015-10-10* love this app! Typing this with one hand now! now i can type on subway with one hand and another hand holding the handhold ### 1/5 — Meh *2015-07-28* The idea behind the keyboard is an interesting one, but the efficiency in the design was not. The totally new layout is not very easy to learn, and why it had to be a totally new layout is beyond me. It's not a very good design in my opinion, and I really hope that the AFKPU keyboard will be released(Google it. That is one very intuitive keyboard and its different keyboard layout actually makes a lot of sense). Additionally, the button placement for some keys, especially the punctuation and space buttons were poorly placed and not very ergonomic. They force the typist to shift their hands while typing, and on such a crucial key like the space button, this is a very bad thing. With all the shifting and movement needed, the typist might as well use a normal two handed keyboard. Overall, this app is not worth your time and I strongly discourage against downloading it. However, if you have a very flexible thumb and an iPhone 6plus, there's no harm in downloading just to try it. The download takes seconds, and maybe you might like it. But for the majority of people who have small phones and normal thumbs, this app will not be useful. ### 5/5 — Best Keyboard *2015-05-28* This is a very useful keyboard! It allows me to use one hand to type. Easily the best keyboard on iOS ### 5/5 — amazeballs *2015-05-18* what magic is this? it improves my typing speed by 10x!! ### 5/5 — Very good keyboard *2015-05-03* After using the keyboard, I think this one-hand-type design is very great! It's no doubt the first class of the keyboards. ### 5/5 — incredible! *2015-05-02* Love that I can switch left/right hand now. ## Frequently asked questions about Boomerang One ### What is the main benefit of using Boomerang Keyboard? Boomerang Keyboard's primary benefit is its unique boomerang layout, specifically designed to facilitate comfortable and efficient one-handed typing, especially on larger phone screens. ### Is Boomerang Keyboard free to use? Yes, Boomerang Keyboard is available for free. The app is offered at no cost to users. ### What devices is Boomerang Keyboard compatible with? Boomerang Keyboard is designed for mobile devices and has an age rating of 4+, suggesting broad compatibility with Android smartphones and tablets. ### How often is Boomerang Keyboard updated? The latest version, 1.4, was released on October 6, 2015. Users can expect updates based on developer feedback and the product's development roadmap. ### Does Boomerang Keyboard have ads? The provided data does not specify if Boomerang Keyboard contains advertisements. However, its monetization model is listed as 'free', suggesting it may be ad-supported or rely on other means for revenue. ### What is the user sentiment for Boomerang Keyboard? Based on the available data, Boomerang Keyboard has a perfect rating of 5.0 stars from 1 rating, indicating a highly positive initial user experience. ### Can I customize the Boomerang Keyboard layout? While the description highlights the creative boomerang layout and its similarity to a regular keyboard, it does not explicitly mention customization options for the layout itself. The developers are open to suggestions for improvement. ### Is Boomerang Keyboard suitable for users with accessibility needs? Yes, the app's core design focuses on making typing easier for users with smaller hands or those who need to operate their phone with one hand, which directly addresses certain accessibility needs. ## Version history (last 5 releases) ### 2.1.0 — 2026-08-12 Boomerang now comes in two shapes. NEW: Standard layout — a familiar, unsplit QWERTY keyboard, for when you want the classic shape instead of Boomerang's one-thumb layout. NEW: One key switches between Boomerang and Standard instantly. Long-press the same key to jump to any other keyboard you've installed. NEW: Standard mode shows your suggestions in a classic bar above the keys, powered by the same on-device suggestions Boomerang has always used. Minor polish and stability improvements. ### 2.0 — 2026-08-08 Boomerang 2.0 is here! • Improved English typing for a smoother, more natural experience • Redesigned keyboard layout for easier one-handed use • Polished interface with clearer, more consistent controls • Thoughtful refinements throughout the app and keyboard Thank you for using Boomerang! ### 1.4 — 2015-10-06 1) Fix a few bugs to better support iOS 9 2) Tap on key can play a sound if granted full access If you like us, please rate or contact us to let us know your suggestion. ### 1.3 — 2015-05-27 add more emojis!!! And they are now in their own keyboard layouts. also made the space and enter key larger. Please support us and rate us in app store, or even better, spread the love by sharing with your friends!!! ### 1.1.1 — 2015-05-01 fix a bug ## Apps similar to Boomerang One | App | Rating | Price | Category | | --- | --- | --- | --- | | [LED Keyboard - Fonts & Themes](https://appshunter.io/ios/app/led-keyboard-fonts-and-themes/id6752370936) | 4.5 (423) | Free | Utilities | | [Mouse Easy](https://appshunter.io/ios/app/mouse-easy/id1260525725) | 1.5 (4) | Free | Utilities | | [Handwriting Keyboard ™](https://appshunter.io/ios/app/handwriting-keyboard/id1360599939) | 4.5 (1,011) | Free | Utilities | | [Fonts Keyboard: Cool Text Art](https://appshunter.io/ios/app/fonts-keyboard-cool-text-art/id6670754259) | 4.6 (2,583) | Free | Utilities | | [Keyboard Fonts Pro: Aa](https://appshunter.io/ios/app/keyboard-fonts-pro-aa/id1521864807) | 4.5 (9,781) | Free | Utilities | | [NiView](https://appshunter.io/ios/app/niview/id1518203527) | 3.8 (414) | Free | Utilities | ## More apps by RA LABS LLC - [qEmoji - quick way to find your favorite emoji](https://appshunter.io/ios/app/qemoji-quick-way-to-find-your-favorite-emoji/id1052971099) All apps by RA LABS LLC: https://appshunter.io/developer/982869042 ## Related topics [1 handed keyboard](https://appshunter.io/ios/topics/1-handed-keyboard) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*