
Kolab Now
Kolab Now is a comprehensive, secure, and privacy-focused web-based email and groupware suite. Built entirely on free and open-source software, it offers a full range of collaborative tools including email, calendar, contacts, and document management, prioritizing user data ownership and security.
Kolab Systems AG
About Kolab Now
Kolab Now stands out as a robust and ethically-aligned alternative to mainstream cloud services. Its foundation is built entirely on free and open-source software, ensuring transparency and auditability. This commitment extends to the user experience, providing a completely ad-free environment.
The service offers a complete suite of tools for individuals and teams:
Security and privacy are core tenets of Kolab Now. User data is treated with the utmost care, with features like end-to-end encryption and a strict privacy-focused policy. The ability to use a custom domain provides a professional touch, while features like integrated spam protection and push notifications enhance usability.
The service offers a complete suite of tools for individuals and teams:
- Email Hosting: Secure and reliable email with support for IMAP, POP3, and encrypted communication.
- Collaborative Tools: Seamless sharing of calendars, contacts, and documents.
- Document Management: Cloud storage for files with options for sharing and collaboration.
- Calendar and Contacts: Integrated calendar and address book with support for CalDAV and CardDAV, enabling synchronization across devices.
- Notetaking: Built-in tools for capturing and sharing notes.
Security and privacy are core tenets of Kolab Now. User data is treated with the utmost care, with features like end-to-end encryption and a strict privacy-focused policy. The ability to use a custom domain provides a professional touch, while features like integrated spam protection and push notifications enhance usability.
Pros & Cons
Pros
- Strong focus on user privacy and data security.
- Built entirely on free and open-source software.
- Comprehensive suite of collaboration tools (email, calendar, contacts, documents).
- Support for open standards like CalDAV and CardDAV.
- Ad-free user experience.
- Ability to use custom domains.
Cons
- User interface may be less polished than some mainstream alternatives.
- Integration with third-party proprietary services can be limited.
- Requires a subscription fee, unlike some free services.
- Mobile device management features are primarily focused on synchronization.
What Makes Kolab Now Stand Out
Open Source Foundation
Built entirely on free and open-source software, providing transparency and control.
Privacy-First Approach
Strong emphasis on user data privacy and security, with no data mining or tracking.
End-to-End Encryption
Encrypts communications to ensure only intended recipients can read messages.
Comprehensive Groupware Suite
Offers a full set of tools including email, calendar, contacts, and document management.
Ad-Free Experience
Provides a clean and uninterrupted user interface without advertisements.
Features & Capabilities
24 featuresExpert Review
Kolab Now: A Comprehensive Review of a Privacy-Centric Groupware Solution
Kolab Now presents a compelling proposition in the realm of cloud-based productivity and collaboration tools. In an era dominated by services that often prioritize data collection and advertising, Kolab Now distinguishes itself through its unwavering commitment to user privacy and its foundation in free and open-source software. Core Functionality and Feature Set: At its heart, Kolab Now is a groupware suite, offering a tightly integrated set of tools designed to facilitate communication and collaboration. The core components include:- Email: Provides robust email hosting with support for industry-standard protocols like IMAP and POP3. The web interface is functional and provides the expected features of a modern email client, including filtering, folders, and search. The emphasis on encrypted email is a significant advantage for users prioritizing confidentiality.
- Calendar: The built-in calendar is intuitive and supports multiple calendars. CalDAV support is crucial for seamless synchronization with various desktop and mobile calendar applications, ensuring schedules are consistent across devices.
- Contacts: The address book is well-integrated and supports CardDAV, allowing for easy management and synchronization of contact information. This is particularly useful for individuals and teams who rely heavily on shared contact lists.
- Documents: Kolab Now includes cloud storage for document management. While not a full-fledged office suite, it provides basic functionality for storing, organizing, and sharing files. The sharing features are essential for team collaboration.
- Notetaking: A simple yet effective notetaking tool is included, allowing users to capture ideas and information within the same integrated environment.
- Collaborative Features: The suite is designed for collaboration, enabling shared calendars, contact lists, and document access. Real-time collaboration features further enhance teamwork.
- Security and Privacy: This is arguably Kolab Now's strongest selling point. The commitment to open source means the underlying code can be audited for vulnerabilities. End-to-end encryption for email and contacts provides a high level of data security. The explicit privacy-focused policy assures users that their data is not being exploited.
- Custom Domain Support: The ability to use a custom domain for email adds a layer of professionalism and branding for businesses and individuals.
- Integrated Spam Protection: A necessary feature in today's digital landscape, helping to keep inboxes clean.
- Push Notifications: Ensures users are promptly alerted to new emails and calendar events, improving responsiveness.
- Individuals concerned about government surveillance and corporate data mining.
- Businesses handling sensitive information.
- Organizations that prefer open-source solutions for ethical or transparency reasons.
- Teams requiring a comprehensive groupware suite with robust collaboration features.