Otsu4 Pacer - Exam Countdown
iOS app by keisuke haraguchi. Education · keisuke haraguchi
- Store rating
- 0 / 5
- Store rating count
- 0
- Download price
- Free to download
- In-app purchases
- Unknown
- Version
- 1.0
- Listing last refreshed
- 2026-09-07
View the original store listing
Store description excerpt
A question bank alone won't tell you whether you're actually on pace. Otsu4 Pacer takes your exam date and turns it into a daily quota: how many questions to answer today to finish every question by test day. Answer one, and the quota drops. • 90 original questions across 3 subjects, each with an explanation • A pacer card on the home screen: days left, today's quota, and progress • Wrong answers go straight into a review list until you get them right • Try 10 questions per subject for free; unlock all 90 with a one-time purchase (¥500) • Works entirely offline. No ads. No account. This is an unofficial, independently written study aid — not affiliated with the exam authority, and does not reproduce official exam questions.
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