Open Source Alternatives written in C
Explore open source alternatives written in C.
Found 88 alternatives
Portmaster
12,087
Ultimate Privacy Firewall Solution
Cybersecurity
AuthPass
2,618
Secure, cross-platform password manager
Password Managers
Memgraph
3,786
Fast, Affordable Graph Database
Database
Blender
17,731
Free, open-source 3D creation suite
Video
Lokinet
2,024
Anonymous Internet Access
Social Media
Mailspring
17,295
Your ultimate email client
Utilities
Myrtille
1,959
HTML5 RDP and SSH Client
Remote Desktop
VokoscreenNG
1,431
Powerful Screencast Creator
Design
Rebelfork
988
Lightweight Game Engine/Framework
Gaming
KitchenOwl
3,152
Self-hosted grocery manager
Food
Images.weserv.nl
2,584
Image cache & resize service
Design
GIMP
6,011
Powerful Image Editing Tool
Design
Krita
9,446
Professional digital painting software
Design
Apache Guacamole
3,740
Clientless Remote Desktop Gateway
Developer Tools
LibreOffice
3,727
Free, Powerful Office Suite
Documentation
Soundux
1,927
Cross-platform soundboard
Communication
Checkmk
2,220
Comprehensive IT Monitoring Platform
Observability and monitoring
OpenScan
1,735
Privacy-friendly Document Scanner
Internal Tool
FeatBit
1,772
Feature Flags for .NET
Developer Tools
Aptabase
1,658
Privacy-First App Analytics
Analytics
Samba
1,073
Windows interoperability for Linux/Unix
Database