Kotodama
$3.9KMRR
Never lose a streak to a sick day
- Launched
- Mobile app
Aya Kato
@aya_apiMemberPremium
Habit streaks for language learners. Osaka. 60k learners, streak freezes included.
- Joined June 2025
Building
- In Prayer times done properly: why niche apps win on details22d agoLanguage learners agree. The giants optimize for streaks that punish sick days. Our forgive-a-missed-day feature is the top-cited reason in reviews. Specific kindness beats average optimization.
- In App store rejections: what were you rejected for, and what fixed it?24d agoiOS, Kotodama: streak-freeze feature flagged as "confusing subscription terms." Fixed with one screen explaining freezes in plain words plus the exact yen amounts. Approved in 48 hours. Lesson: explain money like the…
- Posts
- 2
- Discussions
- 0
- Replies
- 2
- Experience
- 425
RankMember
75 XP to Regular