Alexander Baratti
HappyKey provides you with a simple keyboard with many useful math symbols. It will fulfill all of your math notation needs with numbers, superscripts, pi, math operators and relations, infinity, and beyond.
目前在 Apple 公開 App Store 頁面可見的項目,可能不等同於 App Store Connect 中的完整目錄。
HappyKey provides you with a simple keyboard with many useful math symbols. It will fulfill all of your math notation needs with numbers, superscripts, pi, math operators and relations, infinity, and beyond.
Install the app first, then to setup the keyboard go to Settings > General > Keyboard > Keyboards > Add New Keyboard > HappyKey
Note: This is not a calculator. This is an additional keyboard that makes it easier to type math notation.
Credit for the keyboard functionality and design goes to the open source Tasty Imitation Keyboard by Alexei Baboulevitch (GitHub user archagon).
根據最新觀測到的 App Store 資料快速解答。
最新觀測到的下載價格為 Free。請開啟 App Store 官方連結確認目前結帳價格。
Apple 公開頁面目前在此商店顯示 0 個購買項目,公開清單可能不完整。