Missive vs SleekFlow vs Trengo vs Zeeg
| Attribute | ||||
|---|---|---|---|---|
| Category | Communication | CRM & Customer Management | Customer Support & Success | Scheduling & Appointments |
| Pricing | Paid | Paid | Paid | Free tier |
| Starting price | $14/seat/month | $149/month | $299/month | $12/seat/month |
| Free tier | No | No | No | Yes |
| Free trial | Yes | Yes | Yes | Yes |
| Deployment | — | — | — | — |
| API available | Unknown | Unknown | Unknown | Unknown |
| Platforms | — | — | — | — |
| Certifications | — | — | — | — |
| Integrations | 1 | — | 1 | 7 |
| Company | — | — | — | Founded 2016 |
| Feature attributes | ||||
Also consider
Unknown values show as “Unknown”/“—”. Nothing is inferred — see each tool page for sources.