Telegram is a slowly and steadily growing chat application, could overtake WhatsApp in upcoming years. Telegram has more facilities than WhatsApp, like Public channels, secret chat, and deleting the full conversation; even though it is good technologies, it adds a danger layer for kids. There are many controversies on telegram channels that some use to circulate illegal things like porn and others. Even though the telegram finds and bans it but he damage will be already caused by it.
But not to worry, kids tracker has a feature to track telegram completely. You can:-