Guru
Pumble
| Feature | Guru | Pumble |
|---|---|---|
| Pricing | Free / from $10/mo | Free / from $2.49/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.4 / 5 | 4.3 / 5 |
| Best For | support-teams, sales-teams, hr-teams, growing-companies | small-teams, startups, budget-conscious-teams, remote-teams |
| Founded | 2015 | 2020 |
| Knowledge Cards | ✓ | ✗ |
| Verification | ✓ | ✗ |
| Ai Search | ✓ | ✗ |
| Browser Extension | ✓ | ✗ |
| Analytics | ✓ | ✗ |
| Integrations | ✓ | ✗ |
| Channels | ✗ | ✓ |
| Direct Messages | ✗ | ✓ |
| Video Calls | ✗ | ✓ |
| Screen Sharing | ✗ | ✓ |
| File Sharing | ✗ | ✓ |
| Threads | ✗ | ✓ |
✓ Guru Pros
- Knowledge verification
- Browser extension
- AI-powered search
- Slack/Teams integration
✗ Guru Cons
- Unwieldy at scale
- Verification overhead
- Limited formatting
✓ Pumble Pros
- Unlimited message history on free plan
- Very affordable paid plans
- Familiar Slack-like interface
- Good video calling
✗ Pumble Cons
- Smaller integration ecosystem
- Less mature than Slack
- Limited automation features
The Verdict
Guru is built for support teams and sales teams, with a focus on knowledge-cards and verification. Pumble targets small teams and startups and leads with channels and direct-messages.
On pricing, Pumble is the clear winner for budget-conscious users — starting at $2.49/mo compared to $10/mo for Guru. That $7.51/mo difference adds up quickly for growing teams.
Both offer free plans, so you can test each with your real workflow before committing to a subscription.
This is a genuinely close comparison. If you can, sign up for both free trials (where available) and run a one-week test with your actual team tasks before deciding.