Diffinity vs Sphere Contest

A side-by-side look at Diffinity and Sphere Contest. For an in-depth review of either product, follow the links below.

Diffinity

Development

Diffinity is an open-source alternative to Diffchecker, allowing users to easily compare two text documents. It highlights textual differences between documents for easy analysis.

diffcomparetextdocumentsopensource

Full review → Alternatives

Sphere Contest

Online Services

Sphere Contest is an open-source software for running contests and competitions online. It allows organizers to easily create contests with different categories, accept submissions from participants, have judges score the entries, and automatically calculate final results.

contestscompetitionssubmissionsjudgingresults

Full review → Alternatives