Looking for
Rain Mail alternative?
With its full suite of over 10+ productivity tools, Carbonio Digital Workplace is the best alternative for rain mail for creating, collaborating, and communication.
Why Switch to Sixthstar?
Data Security
At Carbonio, we understand the importance of privacy and data protection. That’s why we’ve fortified our email services with robust security measures to safeguard your digital correspondence. TFA, S/MIME Support, Password Policies:, Anti-Spam and Anti-Virus. so only the end user recipients can view/access it.
Affordable Price
Private workplace offer with customized plan according the needs the users with transparent and no hidden charges. Your inbox and Collaboration apps are always at your fingertips, any time, anywhere.
Team Collaboration
Unlock seamless teamwork with Carbonio Email’s Collaboration mode. Sharing files is a breeze with our intuitive controls and customizable access permissions. Set up your private workspace and collaborate with colleagues smoothly and efficiently via Integrated Communication and Cloud Collaboration based apps.
Stay connected
staying connected is more than just a feature—it’s a seamless experience. Our platform ensures that you’re always in sync with your team, fostering a collaborative environment that’s both efficient and reliable. Embrace the ease of constant communication with Carbonio Email, where connectivity is at the heart of collaboration.
Fully-featured
Designed for dynamic work environments, our suite offers a comprehensive set of tools that streamline communication, simplify project management, and facilitate real-time collaboration. Whether you’re working remotely or in the office, Carbonio Email connects you with your team, ensuring that every project is a collaborative success.
Carbonio Care for 24*7
At Carbonio, we’re dedicated to providing you with exceptional support around the clock. Our in-house team is ready to assist you with any inquiries via call, email, or chat—completely complimentary. Stay connected with us on Mail for updates and support at support@sixthstar.in
Check out our feature based comparison
Features | Rain Mail |  Carbonio |
| Custom Domains | Limited | Unlimited |
| Integration Options | Basic | Extensive |
| Collaboration Features | Basic | Advanced |
| Mobile Apps | Basic | Comprehensive |
| Advanced Filters | Basic | Advanced |
| Attachment Handling | Standard | Advanced |
| User Interface | Traditional | Modern |
| Security Auditing | Limited | Comprehensive |
| Migration Assistance | Basic | Extensive |
| Spam Protection | Basic | Advanced |
| User Support | Standard | Comprehensive |
| Data Sovereignty | Depends on setup | Strong |
| Privacy Features | Basic | Advanced |
| Community Engagement | Limited | Vibrant |
| Developer APIs | Limited | Extensive |
| Pricing Flexibility | Less Flexible | Flexible |
| Scalability | Suitable for SMEs | High |
| Third-Party Apps | Limited compatibility | Wide compatibility |
| Backup and Recovery | Basic | Robust |
| User Training | Requires significant training | Minimal required |
| Global Accessibility | Limited | Designed for global reach |