Opal vs Open Data Kit
A side-by-side look at Opal and Open Data Kit. For an in-depth review of either product, follow the links below.
Opal
Office & Productivity
Opal is an open-source alternative to Microsoft OneNote for taking notes and organizing information. It allows users to create digital notebooks to capture text, drawings, and web clippings.
notesorganizationopensource
Open Data Kit
Development
Open Data Kit (ODK) is an open source suite of tools for building information services to collect, manage, and visualize data in resource-constrained environments. It allows users to build mobile data collection solutions without programming.
data-collectionmobileopen-source
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