Home / Technologies / Read the Docs vs Sphinx
Read the Docs vs Sphinx: who uses which
Sphinx is on more sites: 9,969 against 7,285 for Read the Docs, about 1.4 times as many. Here's how they compare across the websites we've indexed, and where each one does best.
Where each one is used
| Domain | Read the Docs | Sphinx |
|---|---|---|
| .io on .io | 5,708 | 5,642 |
| .org on .org | 650 | 1,379 |
| .com on .com | 456 | 1,233 |
| .net on .net | 50 | 200 |
| .dev on .dev | 78 | 149 |
| .de in Germany | 11 | 147 |
| .ai on .ai | 48 | 101 |
| .eu on .eu | 17 | 72 |
5,907 sites run both at once.
Questions
Which is more popular, Read the Docs or Sphinx?
Sphinx is on more sites: 9,969 against 7,285 for Read the Docs, about 1.4 times as many, across the sites StackGrep has indexed.
Do sites use Read the Docs and Sphinx together?
5,907 sites load both. That's often a switch in progress, or two teams picking different tools.
Want the whole list?
Sign up to download every site using Read the Docs or Sphinx as a spreadsheet and see new ones as they appear. 200 free credits to start. No card needed.