Category & trade
Primary
software-and-applications · embed-ft 0.51
Tree path
Technology & Computing › Computing › Software and Applications
Group (tier-1)
Also (top-3)
productivity0.28
Tech stack
AI readiness
AI-Readiness score
48 / 100 · partial · see similar
AI training policy
allowed
AI-bot protection
AI files
Compliance (GEO / GDPR)
TLD
Overview
Title
Opal — Handwritten Notes & Spaced Repetition for macOS & iPad
Description
Opal is a local-first notebook for macOS and iPad that combines handwriting, markdown, and spaced repetition in one app. Join the private beta.
Final URL
Language
en (html)
Scanned at
2026-06-28 08:25:47