Open Source Alternatives written in C
Explore open source alternatives written in C.
Found 88 alternatives
Portmaster
11,962
Ultimate Privacy Firewall Solution
Cybersecurity
AuthPass
2,612
Secure, cross-platform password manager
Password Managers
Memgraph
3,700
Fast, Affordable Graph Database
Database
Blender
17,502
Free, open-source 3D creation suite
Video
Lokinet
2,019
Anonymous Internet Access
Social Media
Mailspring
17,215
Your ultimate email client
Utilities
Myrtille
1,957
HTML5 RDP and SSH Client
Remote Desktop
VokoscreenNG
1,422
Powerful Screencast Creator
Design
Rebelfork
986
Lightweight Game Engine/Framework
Gaming
KitchenOwl
3,078
Self-hosted grocery manager
Food
Images.weserv.nl
2,557
Image cache & resize service
Design
GIMP
5,962
Powerful Image Editing Tool
Design
Krita
9,344
Professional digital painting software
Design
Apache Guacamole
3,705
Clientless Remote Desktop Gateway
Developer Tools
LibreOffice
3,664
Free, Powerful Office Suite
Documentation
Soundux
1,900
Cross-platform soundboard
Communication
Checkmk
2,182
Comprehensive IT Monitoring Platform
Observability and monitoring
OpenScan
1,723
Privacy-friendly Document Scanner
Internal Tool
FeatBit
1,746
Feature Flags for .NET
Developer Tools
Aptabase
1,630
Privacy-First App Analytics
Analytics
Samba
1,063
Windows interoperability for Linux/Unix
Database