Secure, modern open source solutions with industry standard protocols.
![SystemsEDI email](https://i0.wp.com/www.systemsedi.com/wp-content/uploads/2024/01/EmailServerIcon.png?resize=150%2C150&ssl=1)
- EMAIL using IMAP, POP3 and SMTP over SSL/TLS
- Supporting Linux, Windows and MacOS Desktop clients.
- Android Active Sync support
- iOS support
- Web client with 2FA and no ads
- Automatic server-side anti-virus scanning of email attachments
- Up to 1000 users per domain account included
![](https://i0.wp.com/www.systemsedi.com/wp-content/uploads/2024/01/Crystal_Project_Orange_calendar.png?resize=150%2C150&ssl=1)
- Full calendar functionality
- Supports Linux, Windows and MacOS Desktop clients.
- Android Active Sync support
- iOS support
- web client with 2FA and no ads
- Automatically synchronizes between supported devices
![](https://i0.wp.com/www.systemsedi.com/wp-content/uploads/2024/01/480px-GNOME_Contacts_icon_2019.svg.png?resize=300%2C300&ssl=1)
Sync all of your contacts between supported devices effortlessly. Supports Android, iOS, MacOS, Linux and Windows or any system or application supporting CardDav.
![](https://i0.wp.com/www.systemsedi.com/wp-content/uploads/2024/01/dolibarr500-1.jpg?resize=500%2C500&ssl=1)
Dolibarr is completely free and open source ERP/CRM (Enterprise Resource Planning and Customer Relations Management. Installed as a subdomain, you can access the application from anywhere. Login protection provided by 2FA (Two Factor Authentication) system . Learn more about Dolibarr.
$250.00 US Per month, per domain