1C Big Keyboard

1C Big Keyboard

Big keyboard for fat fingers

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Free
In-App Purchases

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Details

Released
October 29, 2026
Updated
October 30, 2026

Features

1C Big Keyboard screenshot #1 for iPhone
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1C Big Keyboard screenshot #8 for iPhone
iphone
ipad
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About

I am 58 and my vision is far from perfect. I have fingers on my hands - not matchsticks, so I designed this keyboard for myself. If you’re under 35 and have no problems with vision, please do not install. You will need it later. But maybe it will be a good lifehack for your parents now. Eugene Sotnikov, 1C Wearable This ergonomic keyboard allows using 100% of your phone’s screen for big keys making it indispensable on small screen devices and for fat fingers (100% is not an advertising slogan: it is literally 100%). This big keyboard preserves your vision and reduces eye strain. Big keyboard keys are easier to hit – less typos. The layout of this large keyboard is easy to learn – it’s a QWERTY keyboard smartly compressed into extra large keyboard, what makes it ideal for large hands. How to install the keyboard: Open System "Settings". Tap General -> Keyboard -> Keyboards -> Add New Keyboard -> 1C Big Keyboard How to use the keyboard: 1. Tap the "globe"/menu key in the keyboard to switch keyboards, change the current languages, or open quick keyboard controls. 2. Tap and hold a letter to enter diacritical marks and alternative characters. 3. Long press the space key to move the cursor. 4. Swipe left or right to switch between the languages selected in settings. The list of supported languages: English Deutsch Français Español Italiano Русский Қазақ Dansk Svenska Português 한국어 Čeština Polski Türkçe Українська Беларуская 日本語 (平仮名) 日本語 (カタカナ) 日本漢字 (On'yomi) 日本漢字 (Kun'yomi) 中文(繁體)倉頡 中文(简体)倉頡" 中文(繁體)拼音 中文(简体)拼音
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What's New in 1C Big Keyboard

1.0

October 30, 2026

1

Subscriptions & In-App Purchases

$9.99

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