Tweekey is made and published by Once Upon an App. AppBrain is an independent app data site and isn't affiliated with Once Upon an App. The app name, icon, screenshots and description belong to Once Upon an App and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- June 13, 2025
Rankings
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Releases
Updates seen on the App Store- Version
- 1.02
- Launched
- June 2025
No changelog data
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 4.40 MB
- Content rating
- Everyone
Technologies used by Tweekey
About the app and developer
About Tweekey
Tweekey is an utilities app developed by Once Upon an App.
User Ratings
The app has no ratings yet.
App Information
Tweekey is freely available from the App Store. The app size is 4.40 MB. The latest version available is 1.02. The last update was on June 13, 2025.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since June 2025.
Developer information for Once Upon an App
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Store listing
By Once Upon an App, from the App StoreDescription by Once Upon an App Written by the developer, not by AppBrain. Click to read.
KEY FEATURES:
CUSTOMIZABLE TOP ROW
• 40 programmable keys at your fingertips
• Swipe left/right to access all keys
• Organize in 4 sections of 10 keys each
• Smart section snapping for quick access
INTELLIGENT AUTOCORRECT
• Choose between Strict and Relaxed modes
• Learns from your typing patterns
• Remembers your preferred corrections
• Prevents unwanted autocorrections
SMART LAYOUT
• Standard QWERTY layout for familiarity
• Large, easy-to-tap keys
• Spacious design prevents typos
• Dark mode compatible
PROFESSIONAL FEATURES
• Quick access to numbers and symbols
• Customizable punctuation marks
• Support for special characters
• Perfect for emails and documents
ERGONOMIC DESIGN
• Smart key spacing reduces errors
• Hold-to-repeat backspace
• Long-press Shift for Caps Lock
• Visual feedback on all actions
CUSTOMIZATION OPTIONS:
• Numbers (0-9) for quick calculations
• Punctuation marks for professional writing
• Currency symbols ($, €, £, ¥)
• Math symbols (±, ×, ÷, ≈, °)
• Arrows (←, →, ↑, ↓)
• Special characters for coding
• Emoji shortcuts
• And much more!
PRIVACY FOCUSED:
• Works completely offline
• Your typing stays private
GET STARTED:
1. Install TweeKey
2. Enable in Settings > General > Keyboard
3. Customize your keys
4. Start typing smarter!
Perfect for:
• Writers and journalists
• Programmers and developers
• Business professionals
• Students and academics
• Anyone who wants a better typing experience