The cloud-hosted version of is absolutely free, for upto 10 million messages per account, per month.
Whether you have one application, ten or a hundred, you will be charged nothing unless your account crosses this threshold.

Preview with our cloud API

The free plan includes

  • Unlimited Users
  • Unlimited Channels
  • 10 million messages / month, per account
  • 2,500,000 custom ACL entities/month**
  • 10MB file size limit
  • 30GB total storage
  • 90 day retention period

If you have any questions, we’re always available at

You can easily customise individual parameters of your plan. Check the pricing slabs at the bottom of this page for a full list of add-ons.

**Note: The number of ACL entities used is only counted towards the total number of entities, i.e. messages, channels or users. The number of ACLs on each of these entities do not count towards the limit.

But don’t worry

We’ll notify you via email when you start approaching the free plan's limits. Even if you cross it, we won’t send you a huge bill for $$$.

Sounds too good to be true?

It’s great and it’s very real.
We want to democratise the ability to build insane chat apps and communication products for developers everywhere – and that means making as accessible as possible.

What about pricing for Containers?

The first version of the Containers (coming soon) will be geared towards developers and completely free to use. This version should also work just fine for most developers. The next version will have more bells-and-whistles geared towards ginormous-scale enterprise implementations.

Custom Add-ons for Accounts & Applications

ACLs Add-on

Unlimited custom ACL entities for $99/month

Messages Add-on

For more than 10 million messages/month:
- $24.99/month per 10 million
(Charged Pro-rata)

File Size Add-on

Upgrade to 50MB file size limit for $99 (one-time payment per application)

Storage Add-on

Additional storage
+ 20GB -- $4.99/month
+ 50GB -- $9.99/month
+ 100GB -- $14.99/month
+ 250GB -- $24.99/month

Get unlimited retention for $9.99/month

Shipping soon Containers will be available to download in the coming weeks.

In the meantime, you can preview all features using our cloud API.