The open source ecosystem is awe-inspiring.

The community has created numerous high-quality, open source alternatives to popular software. Discover our curated list of amazing alternatives below.

Kinda popular software and their open counterparts

Browse by category

1. A/B testing 2
2. Access management 1
3. Accounting 1
4. Agile 1
5. Artificial Intelligence (AI) 14
6. Analytics 7
7. Application Programming Interface (API) 4
8. API gateway 3
9. Automation 4
10. Backup 1
11. BitTorrent 2
12. Blog 1
13. Bookmarks 2
14. Browser 1
15. Business Intelligence 2
16. Cache 1
17. Calendar 1
18. Chatbot 10
19. Continuous Integration (CI) 1
20. Content Management System (CMS) 2
21. Code quality 1
22. Coding 2
23. Collaboration 6
24. Container 2
25. Conversion 1
26. Customer Relationship Management (CRM) 1
27. Cron 1
28. Dashboard 7
29. Data 11
30. Data pipeline 1
31. Data science 1
32. Data visualization 1
33. Database 13
34. Design 2
35. Desktop 3
36. Diagram 4
37. DNS 2
38. Docker 4
39. Document management 1
40. Downloader 2
41. eBook 2
42. Enterprise Resource Planning (ERP) 1
43. ETL 1
44. Feature flagging 2
45. Feedback 1
46. File sharing 1
47. Finance 5
48. Forum 2
49. Game 6
50. Geographic Information System (GIS) 1
51. Git 4
52. GraphQL 2
53. Health 1
54. Home automation 1
55. HTTP proxy 2
56. Integrated Development Environment (IDE) 1
57. Identity management 5
58. Internal tool 3
59. Issue tracking 1
60. Key-value store 1
61. Knowledge base 4
62. LDAP 1
63. Large Language model (LLM) 10
64. Log management 2
65. Low-code 5
66. Machine learning 1
67. Mailing list 1
68. Media player 1
69. Media server 3
70. Messaging 1
71. Monitoring 11
72. Music 1
73. Network 3
74. Newsletter 1
75. No-code 3
76. Note-taking 5
77. Object storage 1
78. Observability 5
79. Office suite 2
80. Platform as a Service (PaaS) 4
81. Pastebin 1
82. Payment 1
83. Paywall 2
84. PDF 2
85. Photo management 2
86. Productivity 1
87. Project management 2
88. Personal Video Recorder (PVR) 1
89. Questions & Answers (Q&A) 1
90. Retrieval-Augmented Generation (RAG) 7
91. Registry 2
92. Resume 1
93. Retrospective 1
94. Reverse proxy 4
95. RSS 2
96. Scheduler 1
97. Scheduling 1
98. Scrum 1
99. Search engine 3
100. Secrets 2
101. Security 13
102. Social network 1
103. Software development 4
104. Spreadsheet 4
105. Status page 2
106. Streaming 2
107. Survey 1
108. Testing 2
109. Time series 3
110. URL shortener 2
111. Usenet 1
112. Video 3
113. Web development 2
114. Web monitoring 1
115. Web server 3
116. Website builder 1
117. Whiteboard 2
118. Wiki 5
119. Workflow 3