Choose Pumble if you need
- Web. We haven't found it on Slack's website.
At a glance
- Both have a free plan.
- Slack's lowest paid plan is Pro at $8.75 per user per month, paid monthly, as of October 20, 2026.
- Both are available on macOS, Windows, Linux, iOS, Android and API.
- Only Pumble lists Web.
- Both work with Google Drive and Zoom.
- Both list SOC 2, ISO 27001, GDPR and SSO.
- Only Slack lists HIPAA.
- Both have a public API.
From each tool's own website, checked on the dates below, and from published reviews.
Which to choose
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.
Choose Slack if you need
- Integration with Salesforce, Asana or Box. We haven't found them on Pumble's website.
- HIPAA. We haven't found it on Pumble's website.
Pumble
Nobody has reviewed Pumble yet. Its rating shows once it has 3 reviews.
Review Pumble
Slack
Nobody has reviewed Slack yet. Its rating shows once it has 3 reviews.
Review SlackThe facts
- What it does
- PumbleThe all-in-one team communication app
- SlackAll your people and AI agents working together
- Free plan
- PumbleYes
- SlackYes
- Pricing
- PumblePer seat, monthly
- SlackPer user, monthly
- Paid plans from
- PumbleNot confirmed
What they share
From the platforms and integrations each website lists.
Platforms
Both
- macOS
- Windows
- Linux
- iOS
- Android
- API
Only Pumble
- Web
Only SlackNothing else listed
Integrations
Both
- Google Drive
- Zoom
People who switched
Reviewers who say they used one of these before the other.
No reviewer has said they moved between Pumble and Slack yet.
Used either of them?
Your review makes this comparison better for the next person. Review Pumble or review Slack.