Why Choose Grommunio?
- All-in-One Collaboration Suite: Email, calendaring, Outlook compatibility, chat, video conferencing, file sharing, and mobile sync.
- Lower Total Cost of Ownership: Save up to 70% compared to Microsoft 365 with flexible, predictable pricing.
- Privacy & Data Sovereignty: Deploy on-premises or in your private cloud—keep control of your data.
- Seamless Compatibility: Works with Outlook, Apple Mail, Thunderbird, and native mobile apps.
- Enterprise-Grade Optional Services: We handle deployment, migration, and ongoing support.
Benefits for Your Business
Cost Savings: Reduce SaaS spend • Compliance: Meet GDPR/HIPAA and in-country hosting • Control: Choose where data lives • Flexibility: Scale without vendor lock-in
Comparison at a Glance
| Feature | Microsoft 365 | Google Workspace | grommunio |
|---|---|---|---|
| Email & Calendar | ✔️ | ✔️ | ✔️ |
| Teams / Chat | ✔️ | ✔️ | ✔️ |
| File Sharing | ✔️ | ✔️ | ✔️ |
| Outlook Compatible | ✔️ | ❌ | ✔️ |
| Data Hosted Locally | ❌ | ❌ | ✔️ |
| Cost Efficiency | 💲💲💲 | 💲💲 | 💲 |
Perfect for
- SMBs looking to cut subscription costs
- Enterprises with compliance mandates
- Public Sector & Education needing data sovereignty
Type of Licenses Offered
Pricing listed below is based on Minimal Advertised Price and is subject to change, best to get in contact for best pricing
Basic
$4 /user
- Email, Calendar, Chat & Video
- File Sharing & Collaboration
- Mobile + Outlook Integration
-
Minimum 6 Seats
-
Limited to Community Support or T&M Manufacture Support
Get Started
Plus
$5 /user
- Email, Calendar, Chat & Video
- File Sharing & Collaboration
- Mobile + Outlook Integration
-
Minimum 6 Seats
-
Manufacture Support is Limited to Email, Meet and Chat Modules
Get Plus
Business
$8 /user
- Email, Calendar, Chat & Video
- File Sharing & Collaboration
- Mobile + Outlook Integration
- High Availalbity / Multi-Server Options
- Minimum 50 Seats
-
Manufacture Support for All Modules
Most Popular - Get Business
Enterprise
Custom
- All Features Included
- High Availalbity / Multi-Server Options
-
Minimum 1000 Seats
-
Priority 24/7/365 Support
Contact Sales
Frequently Asked Questions
grommunio offers the same core collaboration tools—email, calendars, chat, video, and file sharing—while giving you full control of where your data is stored and often at a fraction of the cost.
Yes! grommunio is fully compatible with Microsoft Outlook, iOS Mail, Android, and other popular clients—no retraining required.
A Seat License is defined as a mailbox that requires a login/password. If you utilize scan-to-email then a seat license is required for the copier. If you have an aliases or distribution group that doesn't require a login/password then no seat license is required.
The above pricing is for the product license per user / per month (collected annually). No Installation or Migration Services are included. Contact Us for Installation, Setup, Migration and Ongoing Support Options.
Basic
$4 /user
- Email, Calendar, Chat & Video
- File Sharing & Collaboration
- Mobile + Outlook Integration
- Minimum 6 Seats
-
Limited to Community Support or T&M Manufacture Support
Get Started
Plus
$5 /user
- Email, Calendar, Chat & Video
- File Sharing & Collaboration
- Mobile + Outlook Integration
- Minimum 6 Seats
- Manufacture Support is Limited to Email, Meet and Chat Modules
Business
$8 /user
- Email, Calendar, Chat & Video
- File Sharing & Collaboration
- Mobile + Outlook Integration
- High Availalbity / Multi-Server Options
- Minimum 50 Seats
- Manufacture Support for All Modules
Enterprise
Custom
- All Features Included
- High Availalbity / Multi-Server Options
- Minimum 1000 Seats
- Priority 24/7/365 Support
Frequently Asked Questions
grommunio offers the same core collaboration tools—email, calendars, chat, video, and file sharing—while giving you full control of where your data is stored and often at a fraction of the cost.Yes! grommunio is fully compatible with Microsoft Outlook, iOS Mail, Android, and other popular clients—no retraining required.A Seat License is defined as a mailbox that requires a login/password. If you utilize scan-to-email then a seat license is required for the copier. If you have an aliases or distribution group that doesn't require a login/password then no seat license is required.The above pricing is for the product license per user / per month (collected annually). No Installation or Migration Services are included. Contact Us for Installation, Setup, Migration and Ongoing Support Options.