D2L Performance+ vs EdOptimize

D2L Performance+ has no write-up on Specifiction yet; its figures are above.

EdOptimize is a free, open-source learning analytics platform for K-12 digital learning systems, delivered through self-hosted web dashboards. It has three dashboards: Platform Analytics, Curriculum Analytics, and Implementation Analytics. Platform Analytics presents overall usage, trends, geography, product and content-type use, and leaderboards. Curriculum Analytics covers content use, assessment and item analysis, skill performance, curriculum pacing, and leaderboards. Implementation Analytics helps district leaders and success managers follow activity across districts, schools, and classes. The dashboards draw on online platform event logs and assessment item-response data. Setup requires preparing the inputs, running the R data-preparation script for each dashboard, and then running that dashboard's app.R file. Geography is set to US states by default, though the repository says it can be adjusted for other geographies. Live demos of all three dashboards are linked and hosted on shinyapps.io. The free offering uses GPLv3: modifications and copies must retain that license and disclose their source code. Maintainers invite support questions through a GitHub issue and provide an email contact for professional help.