ArrowChat is described as 'self-hosted live chat software based on PHP script and jQuery. It is placed at the bottom of your website similar to Facebook Messenger ' and is an app in the Social & Communications category. There are more than 50 alternatives to ArrowChat for a variety of platforms, including Online / Web-based, Android, iPhone, Windows and Mac. The best alternative is Slack, which is free. Other great apps like ArrowChat are Matrix.org (Free, Open Source), Mattermost (Freemium, Open Source), Rocket.Chat (Freemium, Open Source) and Microsoft Teams (Freemium).
Slack is a unified communication platform built with an optimized workflow to keep modern teams focused and productive. A familiar chat interface facilitates discussions while advanced features are easily exposed based on context.
Matrix defines a set of open APIs for decentralised communication, suitable for securely publishing, persisting and subscribing to data over a global open federation of servers with no single point of control.
Glip is instant messaging for teams and businesses to communicate and get work done at the same time. In Glip you work where your conversations are, so you always know what your team is doing and what needs to get done next.
Threads is a platform designed to make work more inclusive by empowering teams to discuss and make decisions at scale. Create a space This is your team's virtual meeting room. Once created, invite others and start your discussion - no scheduling required.