Hack Chat Alternatives

Natter provides free anonymous chat rooms with no ads and no registration required. Make your own chatroom and invite your friends or talk with strangers

free

Live life unlimited. Free video meetings and team messaging in one app that works the way you do.

Stop chasing your clients for documents! Easily request files, documents, forms & signatures from your clients – set a due date and save hours as your requests are returned to you effortlessly.

Try for free paid Free Trial $17.99 / Monthly (Basic)

Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.

Step up your game with a modern voice & text chat app. Crystal clear voice, multiple server and channel support, mobile apps, and more.

Open source self-hosted chat app for small teams

Where developers come to talk.

A messaging app for teams who see through the Earth!

TapTalk.io is a complete in-app chat SDK and messaging API - Easy integration and customizeable.

Omegle is one of the most popular online chat website allowing user to communicate with anyone without registration.

LAN Messenger is a decentralized UDP IM-style chat client which supports usernames...

Secure messaging app with strong end-to-end encryption, advanced group chat privacy settings, secure video calls for teams, encrypted communication using Matrix open network. Riot.im is now Element.

open-source

A hand-crafted IRC client that you can enjoy. Designed to be used easily and freely.

Mattermost is an open source alternative to Slack.