Free
Free
Grammar guides · quizzes · flashcards
Checked 12 Oct 2026
Plans and prices
Sottaku pricing
Sottaku Pro
Not listed
Mistake tracking and analysis · Advanced statistics · Double quest rewards · Priority support · Browser-extension lookup and flashcard saving
Checked 20 Sep 2026
Sottaku Pro Annual
Not listed
Annual Sottaku Pro subscription
Checked 20 Sep 2026
Education (monthly)
$8.99 a month
Sottaku Pro for learners · free classroom management · for secondary schools, universities, and independent teachers
Checked 12 Oct 2026
Sottaku Pro (monthly)
$12.99 a month
Full immersion materials and voices · Sottaku-Yomitan · mistake review · advanced social discovery
Checked 12 Oct 2026
Education (annual)
$69.99 a year
Sottaku Pro for learners · free classroom management · for secondary schools, universities, and independent teachers
Checked 12 Oct 2026
Sottaku Pro (annual)
$99.99 a year
Full immersion materials and voices · Sottaku-Yomitan · mistake review · advanced social discovery
Checked 12 Oct 2026