Callback24 is described as 'tool which makes it easier for your client to contact you. In just 15 seconds your consultant gets a notification about a customer’s call' and is an app in the Business & Commerce category. There are more than 10 alternatives to Callback24 for a variety of platforms, including Online / Web-based, Android, iPhone, Windows and Linux. The best alternative is ProProfs Chat, which is free. Other great apps like Callback24 are Intercom (Paid), Zendesk Chat (Freemium), Callbell Chat Widget (Freemium) and Getsitecontrol (Paid).
Intercom shows you who is using your product (the user's region, browser, local time etc.) and makes it easy to personally communicate with them through targeted, behavior-driven email and in-app messages.
Callbell chat widget allows website visitors to choose between popular Messaging Apps like WhatsApp, Facebook Messenger (Customer Chat plugin), Instagram Direct and Telegram to chat with your business (+ users analytics).