Hitasura — The Language Immersion Tracker

Field notes

Hitasura organizes immersion logs in three levels: category, activity, and the specific media or practice item. Its examples distinguish 41 hours with a particular title from a broader reading total, while analytics combine category shares, active days, calendars, streaks, goals, and records. The page shows sample entries across Japanese, Spanish, and French, and describes access on the web, iOS, and Android. A PRO tier is visible, although the extracted page does not specify its pricing or feature differences.