Callvent

About

Callvent was created to solve the problem of work calls disappearing after they end. When a call finishes, you receive a notification and with a single tap the details are saved directly into your existing calendar. This includes the contact information, notes, tags, and callback reminders. It supports standard phone calls as well as WhatsApp, FaceTime, Telegram, Signal, Teams, and Zoom, and can write events to iCloud, Google Calendar, Exchange, or CalDAV. All data remains securely on your device, requiring no account, cloud storage, or tracking. It is a native application for iPhone, Android, Apple Watch, and Wear OS.