Side by side
ShareMail vs Unibox
Both stand on shared inbox software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free trial AndroidWeb
ShareMail focuses on coordinated Gmail inbox work with assignments, comments, rules, and analytics. Its launch availability, Android beta status, missing iPhone app, and stated certification limits matter when evaluating it.
Visit ShareMail Free trial Web
Unibox provides shared Gmail-alias handling with routing, workflow automation, and controlled AI reply suggestions. Its paid plans scale from a small alias setup to agency features, while data handling keeps message bodies out of its database.
Visit UniboxThe facts
| ShareMail | Unibox | |
|---|---|---|
| Free plan | A free trial | A free trial |
| Open source | Not published | Not published |
| Runs on | Android, Web | Web |
| Lowest paid plan | Starter: $6 per user a month | Starter: $49 a month |
| Plans published | 3 | 3 |
| Maker | Not published | Not published |
| Website | sharemail.app | unibox.cx |
| On shared inbox software | #23 of 30 | #27 of 30 |
ShareMail: what it does well
- Private internal comments and mentions
- Assignee-locked shared drafts
- Unlimited rules on every plan
- Inbox analytics across all plans
- Google OAuth avoids stored passwords
What to know first
- Signups are not open yet
- No iPhone app
- Android app is in beta
- SOC 2 certification is not claimed
Unibox: what it does well
- Centralizes Google Workspace aliases in one inbox
- Round-robin and owner assignment options
- Visual no-code workflow builder
- AI drafts require human approval
- Audit entries can be searched and exported
What to know first
- No free plan; starts at $49/month
- Replies use Google Workspace sending limits
- Microsoft 365 and Zoho Mail are roadmap items
- AI features are off until enabled
Alternatives to ShareMail Alternatives to Unibox The whole list