Apps by Takumi Kanzaki
One Minute Explain app icon

Productivity

One Minute Explain

Takumi Kanzaki

Free download In-app purchases
Open on Apple

About this app

Focus is not enough. Understanding comes when you explain. One Minute Explain combines a 25-minute focus session with a 1-minute explanation routine inspired by the Feynman technique. After each session: • Record a 60-second explanation • Automatically generate a transcript • Rate your understanding • Mark what didn’t click • Decide one next action Your sessions sync across devices with iCloud, including audio recordings. ------- Free • 1 session per day • Audio recording • Automatic transcript • iCloud sync • 7-day history Pro (one-time purchase) • Up to 3 sessions per day • Unlimited history No ads. No accounts. No distractions. Just focus. Then explain.

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
0 ratings
0 Aug 17, 2026 · 0 ratings Aug 17, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free
Price history
Current Free
Free Aug 17, 2026 · Free Aug 17, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 17, 2026 · 10:57 PM Free

Screenshots

One Minute Explain iPhone screenshotOne Minute Explain iPhone screenshotOne Minute Explain iPhone screenshot