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Crimson Box

Crimson Box is an open-source file sync and share software. It allows users to synchronize files across multiple devices and share them securely. It has built-in version control, encryption, and access controls.

What is Crimson Box?

Crimson Box is an open-source, self-hosted file synchronization and sharing software. It allows individuals and teams to easily sync files across multiple devices, while also enabling secure and controlled file sharing.

Some key features of Crimson Box include:

  • File versioning and rollback - automatically maintain previous versions of files, allowing easy restoration of older copies.
  • End-to-end encryption - protect file data by encrypting it prior to upload and transfer.
  • Access controls - set granular controls over who can access, view, edit, download or upload files.
  • Mobile apps - sync and share files on iOS and Android devices.
  • Plugin apps - extend functionality through third-party plugins like Office file editing.

By self-hosting Crimson Box on your own server or cloud infrastructure, you retain complete data ownership and control. It can be deployed on various platforms like Linux, Windows, macOS, Docker and Kubernetes.

Crimson Box is a good option for individuals, teams or enterprises looking for an on-premise, flexible and secure alternative to commercial file sync and share solutions from big tech companies.

The Best Crimson Box Alternatives

Top Apps like Crimson Box

Trello, Things, ToDoList, ClickUp, TickTick, Habitica, Taskade, Org mode, Zenkit, MyLifeOrganized, Task Coach, Remember The Milk are some alternatives to Crimson Box.

Trello

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Things

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ToDoList

ToDoList is a free, open-source task management application for Windows. First released in 2007, ToDoList has become popular among users looking for a easy-to-use tool to organize personal and professional tasks and projects.With ToDoList, users can create multiple to-do lists to track different types of tasks. Within each to-do list...

ClickUp

ClickUp is a cloud-based project management and collaboration platform designed for businesses of all sizes. It aims to provide an all-in-one solution to manage projects, tasks, documents, chat, goals, and more in one centralized location.Some key features of ClickUp include:Customizable task lists and workflows to match your team's...

TickTick

TickTick is a feature-rich to-do list and task management application developed by TickTick Inc. Originally launched in 2017, TickTick has quickly become one of the top productivity apps on the market.At its core, TickTick provides users with a flexible and intuitive way to capture tasks, organize them into customizable lists...

Habitica

Habitica is a habit building and productivity web/mobile application that treats your real life like a game. Users create an avatar and level it up by completing tasks and habits in real life. Habits are repeated behaviors like going to the gym, tasks are one-off to-do items, and there...

Taskade

Taskade is a modern and versatile team productivity software designed to help teams collaborate effectively on projects and tasks. Its main features include:Interactive task lists, mind maps, and project outlines for task managementReal-time collaborative notes and checklistsBuilt-in video calls and messaging for easy team communicationIntuitive web and mobile apps...

Org mode

Org mode is a popular open-source note-taking and organization tool extension for the Emacs text editor. It was created by Carsten Dominik in 2003. Org mode uses plain text files to organize notes, tasks, to-do lists, planning details, and more into hierarchies and outlines. Key features of Org mode include:Plain...

Zenkit

Zenkit is a versatile project management and team collaboration software designed for improved productivity. It consolidates task management, file sharing, messaging, and planning into a single intuitive platform that teams can mold to fit their exact needs.Key features of Zenkit include:Kanban boards for task visualization and agile project...

MyLifeOrganized

MyLifeOrganized (MLO) is personal information management and task management software. It was designed to implement David Allen's “Getting Things Done” methodology to organization personal and professional information into actionable tasks and projects.Key features of MyLifeOrganized include:Hierarchical category and context system to organize tasks and projectsFlexible task and to-do...

Task Coach

Task Coach is an open source application for managing personal tasks and to-do lists. It is designed to be simple, easy to use, and highly customizable. Key features of Task Coach include:Flexible categories and hierarchical tasks to organize projects.Notes and attachments to add more detail about tasks.Filtering...

Remember The Milk

Remember The Milk is a widely-used online task management and to-do list application. Launched in 2004, it enables users to create tasks, set due dates, add notes and tags, set reminders, organize tasks in flexible lists and hierarchies, and collaborate with others by sharing lists.Key features of Remember The Milk...