Fastmail vs Mailfence vs ProtonMail vs Runbox
| Attribute | ||||
|---|---|---|---|---|
| Category | Email & Messaging Marketing | Email & Messaging Marketing | Email & Messaging Marketing | Email & Messaging Marketing |
| Pricing | Paid | Free tier | Free tier | Paid |
| Starting price | $3/month | $2.5/month | $3.99/month | $19.95/month |
| Free tier | No | Yes | Yes | No |
| Free trial | Yes | No | No | Yes |
| Deployment | — | — | — | — |
| API available | Unknown | Unknown | Unknown | Unknown |
| Platforms | — | — | — | — |
| Certifications | — | — | — | — |
| Integrations | — | — | — | — |
| Company | Founded 1999 | Founded 2013 | Founded 2013 | Founded 2011 |
| Feature attributes | ||||
Also consider
Unknown values show as “Unknown”/“—”. Nothing is inferred — see each tool page for sources.