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

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