# IT Shikaku Drill - JP IT Exams — Japanese IT exam practice

> Japanese IT exam practice (iPhone/iPad app by Takashi Iwasaki.)

- Source: https://appshunter.io/ios/app/it-shikaku-drill-jp-it-exams/id6814153100 (this page in markdown: same URL + `.md`)
- Developer: [Takashi Iwasaki](https://appshunter.io/developer/1868144425)
- Category: Education, Reference
- Price: Free
- Age rating: 4+
- Requires: iOS 16.4 · 30 MB
- Languages: Japanese
- Released: 2026-09-30
- Data updated: 2026-10-07

## What is IT Shikaku Drill?

A drill app for the Japanese national IT security certification exam
"Registered Information Security Specialist" (情報処理安全確保支援士), Morning II section.

**All content is in Japanese.** This app is intended for people taking Japanese IT certification exams.

- Past exam questions published by IPA (Information-technology Promotion Agency, Japan)
- Original explanations written for every question, including why each of the other three choices is wrong
- Questions you got wrong come back first; the interval grows as you keep getting them right
- A nine-axis radar chart shows your accuracy per topic, with "not started" shown separately from 0%
- Mock exams in the real format: 25 questions, 40 minutes, graded at the end
- Works offline for studying. Sound and vibration can each be turned off
- Your progress is stored on your device

Question text, choices and correct answers are past exam questions published by IPA.
Each question screen shows its source (year, session, exam, section, question number).
Explanations and the topic grouping are written by this app, not by IPA.

**This app is not an official IPA app and is not affiliated with IPA.**
It does not guarantee that you will pass.

## Is IT Shikaku Drill safe?

Not enough ratings yet to assess IT Shikaku Drill.

## Is IT Shikaku Drill legit?

IT Shikaku Drill - JP IT Exams appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for IT Shikaku Drill is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-09-30

No release notes.

## More apps by Takashi Iwasaki

- [深淵神経 - Abyss Neuron](https://appshunter.io/ios/app/abyss-neuron/id6798227348)
- [Block Tsumetsume](https://appshunter.io/ios/app/block-tsumetsume/id6808888294)
- [Kadokado Tiles](https://appshunter.io/ios/app/kadokado-tiles/id6808888894)

All apps by Takashi Iwasaki: https://appshunter.io/developer/1868144425

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-07.*