HOVIO vs Si4Keyboard

HOVIO by Convergenze is the app that allows you to have a landline number on your smartphone so you can make and get calls while being on the go, without having to share your home or office numbers. (HOVIO, I Have Voice on the Internet Everywhere!) HOVIO can also be configured so that your landline calls can be forwarded to your smartphone or activate a new landline number on it, no other contracts required. HOVIO can also be configured as an extension of your switchboard serv so that you can travel while being always reachable.

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.”