Diffchecker
8.2#1 in file comparison softwareFrom $15 a monthFree planiOSWebAPIExtension
VisitDiffchecker vs DocxLens
What both publish
| Fact | Diffchecker | DocxLens |
|---|---|---|
| Intended users | The site describes use cases for developers and engineers, writers and editors, and data and operations teams. | The site describes workflows for lawyers and paralegals, finance and accounting teams, developers, and HR and operations teams. |
| Limits | The pricing page lists Basic allowances such as five tries per month for unified view and real-time editing and ten tries per month for character-level differences and merge changes. | Each file can be up to 20MB, and up to five documents can be compared at once. |
| Privacy | The website says browser comparisons run in the browser and are not published or shared unless saved and shared; Desktop comparisons run offline on the computer. | Files are processed in the browser using WebAssembly, and the site says files are never uploaded to a server. |
Diffchecker plans
- API BasicFree
- BasicFree
- Pro + Desktop$15 a month
- Diffchecker Legal$20 a month
- Enterprise$40 a month
- API Standard$99 a month
DocxLens plans
- FreeFree
Pick Diffchecker if…
Diffchecker suits developers, writers, editors, and data or operations teams who need to compare text or other file types. Its desktop app also suits users who need offline comparisons.
Pick DocxLens if…
DocxLens suits lawyers, paralegals, finance and accounting teams, developers, and HR or operations staff comparing varied file types. It is useful when browser-local processing and offline extraction are important.