Pumble
Tettra
| Feature | Pumble | Tettra |
|---|---|---|
| Pricing | Free / from $2.49/mo | Free / from $8.33/mo |
| Free Plan | ✓ Yes | ✓ Yes |
| Rating | 4.3 / 5 | 4.3 / 5 |
| Best For | small-teams, startups, budget-conscious-teams, remote-teams | growing-teams, ops-teams, people-teams, customer-success |
| Founded | 2020 | 2016 |
| Channels | ✓ | ✗ |
| Direct Messages | ✓ | ✗ |
| Video Calls | ✓ | ✗ |
| Screen Sharing | ✓ | ✗ |
| File Sharing | ✓ | ✗ |
| Threads | ✓ | ✗ |
| Ai Answers | ✗ | ✓ |
| Slack Bot | ✗ | ✓ |
| Verification Cycle | ✗ | ✓ |
| Page Suggestions | ✗ | ✓ |
| Categories | ✗ | ✓ |
| Analytics | ✗ | ✓ |
✓ 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
✓ Tettra Pros
- AI answers questions from your knowledge base
- Slack bot for instant answers
- Content staleness alerts
- Simple editor non-technical teams love
✗ Tettra Cons
- Limited formatting options
- No public-facing documentation
- Smaller feature set than Notion
The Verdict
Pumble is built for small teams and startups, with a focus on channels and direct-messages. Tettra targets growing teams and ops teams and leads with ai-answers and slack-bot.
On pricing, Pumble is the clear winner for budget-conscious users — starting at $2.49/mo compared to $8.33/mo for Tettra. That $5.84/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.