Timely vs Kimai
Timely is AI-powered automatic time tracking that logs your work without manual input, while Kimai is open-source time tracking application that you can self-host. The biggest difference up front: Kimai is free, while Timely starts at $9/user/mo. Timely is built for teams that hate manual time tracking and want ai to handle it, whereas Kimai targets teams that want full control over their time tracking data via self-hosting.
At a glance
| Timely | Kimai | |
|---|---|---|
| Best for | Teams that hate manual time tracking and want AI to handle it | Teams that want full control over their time tracking data via self-hosting |
| Starting price | $9/user/mo | Free (self-hosted) |
| Free tier | — | ✓ |
| Open source | — | ✓ |
| Free tier available | — | ✓ |
| Open source | — | ✓ |
| AI time tracking | ✓ | — |
| API | — | ✓ |
| Automatic capture | ✓ | — |
| Multi-user | — | ✓ |
| Project budgets | ✓ | — |
| Reporting | — | ✓ |
| Self-hosting | — | ✓ |
| Team management | ✓ | — |
| Time tracking | — | ✓ |
Timely
Strengths
- AI-powered automatic time capture — no manual timers needed
- Private timeline means only you see the raw data before sharing
- Great at capturing meetings and context switching
- Clean, modern interface
Weaknesses
- AI isn't perfect — you still need to review and adjust entries
- More expensive than simpler alternatives like Clockify
- Requires a desktop app for full functionality
- No free tier — only a 14-day trial
Kimai
Strengths
- Completely free and open source — no per-user fees
- Self-hosted means you own your data entirely
- Supports multi-user with roles and permissions
- Active development community with regular updates
Weaknesses
- Requires self-hosting — not a cloud SaaS you can just sign up for
- Setup requires technical knowledge (PHP, MySQL)
- Mobile experience is web-based, no native app
- Fewer integrations than commercial alternatives
The bottom line
Pricing: Kimai is completely free (Free, open source, self-hosted), which makes it the obvious pick if budget is the top concern. Timely starts at $9/user/mo. That cost buys you a more polished or feature-rich experience, so it comes down to whether the extras justify the spend.
Feature gaps: Timely offers AI time tracking, Automatic capture and Project budgets that Kimai lacks. Kimai brings API, Multi-user and Reporting that Timely does not have.
Open source: Kimai is open source, meaning you can self-host, audit the code, and avoid vendor lock-in. Timely is proprietary — you are trusting the vendor with your data and uptime.
Where each tool shines: Timely's biggest strengths are: ai-powered automatic time capture — no manual timers needed. private timeline means only you see the raw data before sharing. Kimai's biggest strengths are: completely free and open source — no per-user fees. self-hosted means you own your data entirely.
Watch out for: With Timely, users commonly note that ai isn't perfect — you still need to review and adjust entries. With Kimai, the main complaint is that requires self-hosting — not a cloud saas you can just sign up for.
Choose Timely if...
- Your profile matches its sweet spot: teams that hate manual time tracking and want ai to handle it
- You specifically need AI time tracking and Automatic capture
- You care about private timeline means only you see the raw data before sharing
Choose Kimai if...
- Your profile matches its sweet spot: teams that want full control over their time tracking data via self-hosting
- Budget is a hard constraint — Kimai is free, Timely is not
- You need self-hosting, data sovereignty, or the ability to audit source code
- You specifically need API and Multi-user
- You care about self-hosted means you own your data entirely
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