Online Monitor

Contact Online Monitoring Tool
When Someone be online get notification in your Desktop and cross platform notification without any installed app in Smartphone .
Save History of Online

Features-

Play Sound When Contact online
Online History Download in CSV
Access History via web or api
Desktop Notification
Cross Platform Notification e.g. Android,Macbook,Linux,Windows (No need Install App)
Monitor Without Save Number in Your WhatsApp
Multiple Contacts Tracking Concurrently