Here you will find a directory of free, libre and open source software for the Android platform. Schools and educators may find open educational resources in the form of Android software that is useful in the classroom.

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Mycroft AI

Full Description: 

Mycroft is an open source voice assistant that can be extended and expanded to the limits of your imagination. Want Mycroft to do something new? Teach Mycroft a skill, share it, and improve the experience for tens of thousands of people all over the world.


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F-Droid is a repository of FOSS apps, along with an Android client to perform installations and updates, and news, reviews and other features covering all things Android and software-freedom related.


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Marble is a virtual globe and world atlas — your Swiss army knife for maps. Find your way and explore the world!


Full Description: 

MeshLab is an open source, portable, and extensible system for the processing and editing of unstructured 3D triangular meshes. The system is aimed to help the processing of the typical not-so-small unstructured models arising in 3D scanning, providing a set of tools for editing, cleaning, healing, inspecting, rendering and converting this kind of meshes.


Full Description: 

Software for creating solid 3D CAD objects. Unlike other 3D model creation software it focuses on the CAD aspects. Use it to create 3D models of machine parts. OpenSCAD provides two main modelling techniques. It offers constructive solid geometry (aka CSG) and extrusion of 2D outlines. It can read DXF, STL and OFF files.

There's also an Android version ( ).

Ubuntu One

Full Description: 

Ubuntu One is a storage application that allows users to save personal content (e.g., music, documents, presentations, photos, etc.) into a digital cloud.   Ubuntu One provides users the opportunity to access their files anytime, anywhere.  Users are not required to download the application to access their files.  In fact, personal documents can be saved and accessed directly to the Ubuntu One Website (  For those that wish to download the application, Ubuntu One is available on various devices (e.g., computers, smartphones, iPads, etc.) and across various platforms (e.g., windows, Mac, Android, iOS, Ubuntu, etc.).  Files stored using Ubuntu One can also be shared with peers, family, and friends.  To do so, users can simply grant access to particular folders in their storage cloud.  Individuals have complete controls over who is able to view specific documents and files - thus making sharing documents easier than ever!  Individuals will also have piece of mind to know that their documents are stored in a digital location.  If ever your device would break, get lost, or stolen, it’s comforting to know that all of your documents, are still accessible via Ubuntu One.  One of the biggest selling points of Ubuntu One compared to other storage clouds such as Dropbox is the amount of space they provide for you… for free!  Rather than the conventional 2 GB of storage, Ubuntu One gives more than double... 5 GB!

Adblock Plus

Full Description: 

Adblock Plus blocks all annoying ads on the web by default: video ads on YouTube, Facebook ads, flashy banners, pop-ups, pop-unders and much more.
Simply install Adblock Plus to your browser (it is available for Firefox, Chrome and Opera) or your Android smartphone or tablet and all intrusive ads are automatically removed from any website you visit.
Adblock Plus is an open source project created by Wladimir Palant in 2006. Eyeo was founded in 2011 by Wladimir Palant and Till Faida to make its development sustainable.


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FBReader is a multi-platform e-book reader. Free for use, sources are available under the GPL.


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SVG-edit is a fast, web-based, JavaScript-driven SVG editor that works in any modern browser.

CWM Draw Tool, alternative interface for svg-edit, available at:

Calligra Suite

Full Description: 

Set of 8 applications for office, graphics and management needs including word processing, spreadsheet, presentation, database, mindmapping, project management, e-book authoring, whiteboard, diagramming and flow charting, vector graphics and digital painting applications.


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