Opiq vs R2 Digital Library

Opiq is a cloud-based learning environment and digital learning-material library for students, teachers, schools, and individual users. Its library contains more than 500 works from publishers and content creators, with materials described as aligned to the national curriculum and reviewed for facts and language. Teachers can assign tasks, create exercises, and track progress by chapter and student; many exercises are checked automatically. AI features find related material across subjects and textbook levels, while OpiqGPT combines chat with a language model and textbook text. Opiq connects with eKool and Stuudium for assigned homework, and eKool teachers can import graded results. It runs on Android, iOS, and web, with annotation and read-aloud support. A free plan is available, with paid access from €1/mo. The app requires an account, and paid licenses must be ordered on the website. Individual licenses are for personal use outside general education.

R2 Digital Library has no write-up on Specifiction yet; its figures are above.