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Trupeo vs Microsoft 365 shared mailbox
Compare Trupeo with Microsoft 365 shared mailboxes. Outlook.com has no shared mailbox; Trupeo adds assignments, notes and workflows.
- Trupeo
- €10/mo flat
- Microsoft 365 shared mailbox
- Included with paid Microsoft 365 business plans
Use Microsoft 365 shared mailboxes if native Microsoft access is enough. Use Trupeo when the team needs assignments, notes, collision detection, and a shared view across providers.
Competitor prices come from public pricing pages and exclude conversion, taxes and possible changes. Native Google Workspace or Microsoft 365 features assume the organization already pays for those suites.
Overview
There are two Microsoft cases to separate. Outlook.com personal accounts have no shared mailbox feature at all. Microsoft 365 business accounts include native Exchange Online shared mailboxes, usually without an extra mailbox license up to the standard limit.
Trupeo works with both. For Outlook.com users, it fills the missing shared mailbox gap. For Microsoft 365 users, it adds the teamwork layer that native shared mailboxes lack: clear assignment, internal notes, and collision detection.
The challenge appears when a Microsoft 365 shared mailbox becomes busy. Native access does not always make ownership obvious. People can miss emails, answer twice, or leave context in private chats that the next person cannot see. Trupeo keeps the same workflow even if another mailbox is Gmail, Google Workspace, or IMAP.
Key Differences
| Feature | Trupeo | Microsoft 365 shared mailbox |
|---|---|---|
| Pricing model | Flat monthly | Outlook.com has no shared mailbox; Microsoft 365 includes one |
| Starting price | €10/mo | Free with existing Microsoft 365 |
| Email providers | Gmail, Google Workspace, Outlook, Microsoft 365, IMAP | Outlook.com has none; Microsoft 365 / Exchange Online |
| Target team size | 2-5 people | Outlook.com personal users or Microsoft 365 teams |
| Assignments | ✓ | Manual / limited |
| Collision detection | ✓ | — |
| Internal notes | ✓ | — |
| Multi-channel | Email only | Email only |
| AI features | — | Microsoft features vary by plan |
| Team history | Assignments, notes, and resolved work | Native mailbox history, but limited workflow context |
| Free trial | 30 days | Already included |
Pricing
Microsoft 365 shared mailboxes are included in Microsoft 365, so the direct software cost can be zero. If your team only needs occasional access to a common inbox, that is a strong reason to stay native.
Trupeo costs €10/month flat. It is not trying to replace Microsoft 365; it adds a clear workflow on top of shared email. For a small team, the price is fixed whether two or five people need access.
Who It’s For
Choose Trupeo if:
- The Microsoft 365 shared mailbox is busy enough to need ownership.
- Internal notes and reply visibility would prevent mistakes.
- You also work with Gmail or IMAP mailboxes.
- You want a simple workflow that new teammates can understand quickly.
Choose Microsoft 365 shared mailbox if:
- You already have Microsoft 365 and need no extra collaboration layer.
- The mailbox volume is low.
- Your team is fully Microsoft 365.
- Manual coordination in Outlook is still working.
Verdict
Microsoft 365 shared mailboxes are a good native starting point. They are free with the environment, familiar, and good enough for many simple cases.
Trupeo is useful when the team needs more clarity than native access provides. Assignments, notes, collision detection, and provider flexibility make it better for small teams that treat a shared mailbox as daily work, not occasional access.
Related reading
- Read the complete shared inbox guide.
- Learn how to avoid duplicate email replies.
- See how to share a mailbox without sharing the password.
- Check Trupeo pricing.
Want to try it? Trupeo is available as a free 30-day trial, no credit card required. Get started.