Billables AI vs Brex vs Catena Labs vs Mercury
| Attribute | ||||
|---|---|---|---|---|
| Category | Time Tracking | Finance & Accounting | AI Agents & Assistants | Finance & Accounting |
| Pricing | Paid | Free tier | Paid | Free tier |
| Starting price | $47/seat/month | $12/month | — | $240/month |
| Free tier | No | Yes | No | Yes |
| Free trial | Yes | No | Unknown | No |
| Deployment | — | Cloud | — | — |
| API available | Unknown | Unknown | Unknown | Unknown |
| Platforms | — | — | — | — |
| Certifications | — | — | — | — |
| Integrations | — | 2 | — | — |
| Company | — | — | — | — |
| Feature attributes | ||||
Also consider
Unknown values show as “Unknown”/“—”. Nothing is inferred — see each tool page for sources.