Added an App Store preview that more clearly demonstrates the study experience. There are no changes to the in-app learning features.

When a question correction reaches your device, the home screen now shows a one-time update notice, and you can review the full correction history at any time. We also re-checked every cited article against the latest statute data and confirmed that the August 2026 amendment to the Industrial Safety and Health Regulations does not affect any bundled question. Includes minor display and stability refinements. App content is Japanese.

Added Nagashi Study, an automatic study mode whose answer time adapts to the amount of text and can be adjusted to your reading speed. Daily targets now leave time before the exam for mock exams and weak-point review, with a last-minute fallback for late starters. We also added supportive messages before the exam, improved the post-pass review path, and made display and stability refinements. App content is Japanese.

Added links to the sources behind the law and exam content — e-Gov Law Search, the Ministry of Health, Labour and Welfare, and the examining body — both inside the app and in the description. You can now open the original text of a cited article directly from the citation sheet. Also corrected the article cited by two ventilation questions; the answers are unchanged. App content is Japanese.

Corrected the half mock question count to the 21 questions the app actually serves, and clarified which questions carry a statutory citation. App content is Japanese.

Added the August mock-exam challenge and a direct link to the 22-question half mock or 44-question full mock. App content is Japanese.