簡単重みづけ割り勘計算 vs Si4Keyboard

(You can turn on English mode in this app.) An essential item for party organizers! When settling the bill, give more for managers, a little more for boys who drink a lot, less for girls, and even less for newbies... It's a pain to divide price ranges into different levels and multiply them by the number of people to get an exact total, right? With this app, you enter the amount of the bill, select the number of people by price range, and intuitively move the seek bar left and right to calculate the weighting in real time. When the optimal weighting balance has been found, it will vibrate and turn green to let you know.

Si4Key: Secure Your Input, Empower Your Identity Si4Key is a privacy-first companion keyboard designed to enhance your existing input method with seamless local encryption, one-tap digital signature, and offline key management. Whether you’re sending private messages, signing documents, or inputting sensitive data, Si4Key ensures that every keystroke stays secure — without changing how you type. Key Features: • Local-first encryption — your input never leaves your device • Built-in support for OpenPGP/GPG digital signatures • Offline key storage — no cloud syncing, you’re in full control • Minimal and intelligent design — easy to use, smart when needed • Supports multiple languages with future-ready architecture Why Si4Key? Because your input method deserves the same level of protection as your data. Si4Key doesn’t replace your keyboard — it strengthens it. “Typing should be private. Signing should be simple. Si4Key makes both possible.”