Free Slack alternative

Pumble is a powerful team chat app just like Slack, only it lets you have an unlimited number of users and an entire chat history for free.

Collaborate on Pumble - It's FREE
Pumble on a laptop and a smartphone

Compare Pumble vs Slack

Pumble logo Slack logo
Unlimited free users
Unlimited free chat history
Unlimited free group video calls
Free file storage 10GB 5GB
Apps (mobile & desktop)
Direct messages
Channels and threads
Connect with other apps
Share and find files
User and workspace admin tools
Unlimited free users

In Slack’s cheapest paid tier they charge $6.67 per active user per month, billed annually or $8 per active user per month, billed monthly. In Pumble unlimited active users are free, forever!

Unlimited free chat history

Slack’s free tier only allows the last 10k messages sent to be searchable. This means that when you reach 10k, the oldest messages are deleted and no longer searchable. This sounds like a big number, but in reality it’s not. A 15 person team sending 30 messages each per day will hit the 10k limit within a month. In Pumble unlimited chat history is free, forever!

Unlimited free group video calls

If you use Slack’s free tier, forget about team conference calls because they only support 1-on-1 video calls. In Pumble unlimited group video calls are free, forever!

Free file storage

Slack’s free tier has 5GB of free storage. In Pumble that is doubled to 10GB free, forever!