# MailMaestro

> An AI add-in for Outlook and Gmail that writes, rewrites and summarizes emails. It took over the old Flowrite app.

- ShipRadar page: https://shipradarai.com/tool/mailmaestro
- Official site: https://www.maestrolabs.com
- Category: Productivity
- Price: Paid · from $12/month (Email plan $12/month)
- Skill level: Beginner-friendly
- Works on: Add-on
- You get: Text
- Good for: [Write and sort emails](https://shipradarai.com/do/write-emails)
- Last checked: 2026-10-15

## ShipRadar verdict

MailMaestro is where Flowrite went: Maestro Labs bought it. It's an add-in for Outlook and Gmail that drafts, rewrites and summarizes, for $12 a month.

- Best for: Outlook users at work who want help writing and summarizing without switching apps.
- Not great for: People happy with Copilot already included in Microsoft 365.
- Watch out: $12 a month per seat after the trial. If you already pay for Microsoft 365 Personal, Copilot covers most of the same ground.
- Consider instead: https://shipradarai.com/tool/microsoft-copilot, https://shipradarai.com/tool/grammarly

### Sources
- [Maestro Labs pricing](https://www.maestrolabs.com/pricing)
- [Flowrite is now MailMaestro](https://www.maestrolabs.com/flowrite)

Added by ShipRadar editors as a well-known tool. Published by ShipRadar, an independent guide to AI tools for everyday people: https://shipradarai.com