16
BackupMill.com
14
Freeware
Open Source Backup is a back-up utility for Windows.
Open Source Geospatial Foundation
10
Open source
MapGuide Open Source is a platform for developing web mapping applications.
1
Hunter Perrin
9
Open source
Open Menu+ is a free alternative to the regular Microsoft Windows Start Menu.
Classbuilder
1
Open source
ClassBuilder is freeware CASE tool targeted at the C++ developer.
atdl4j
Freeware
atdl4j is an open source and not-for-profit JavaTM implementation of FIXatdlSM.
TCT
5,991
Open source
A free, open-source alternative to MS Office Excel.
45
wj32
34,610
Open source
Process Hacker is an open-source alternative to the popular Task Manager.
1
Cinnamon Software Inc.
1,644
Open source
Double Agent is an Open Source alternative to Microsoft Agent.
1
Open Cascade SA
Freeware
Industrial Open Source alternative to proprietary 3D modeling kernels.
10
PdfEdit Team
5,077
Open source
An open-source alternative to expensive and complex PDF editors.
Tirino
6
Open source
A free open source alternative to Cuevana's website.
Extentech Inc.
3
Shareware
Sheetster is an open source, Java alternative to Google Spreadsheets and Office.
repsnapper
52
Open source
RepSnapper is an alternative host software the RepRap open source 3D printer.
58
Rocket.Chat
1,326
Open source
Open source team chat Slack alternative with cloud support.
6
The Imprudence Project
424
Freeware
An open source metaverse viewer project based on the Second Life Viewer source.
