Bubble Level vs 簿記仕訳ドリル

Turn your smartphone into a precise bubble level. Perfect for DIY projects, home improvement, and construction work. With a clean, easy-to-read interface and accurate sensor detection, you can quickly check horizontal and vertical alignment anytime, anywhere — no extra tools needed.

簿記仕訳ドリル is a card-based practice app for commercial bookkeeping journal entries inspired by the scope of the Japanese Bookkeeping Level 2 and Level 3 exams. ■ 126 original questions Practice 80 Level 3 and 46 Level 2 questions. Topics range from cash, merchandise, depreciation, and accruals to securities, leases, foreign currency transactions, and more. ■ Build entries with cards Read the transaction, then place account and amount cards on the debit or credit side. Use taps or drag and drop, and check that both sides balance before submitting. ■ Three practice modes • Standard Drill: ten questions without a time limit • Time Attack: twenty seconds per question, with combos and scoring • Weakness Review: prioritizes questions and topics missed in past sessions ■ Feedback and explanations After grading, review the correct entry and a category for the mistake, such as reversed sides, wrong account, wrong amount, partial reversal, or an incomplete combination. Each question also includes an explanation. ■ Local learning history Track accuracy, attempts, weak topics, and Time Attack personal bests. Questions, grading, explanations, and study history are handled on device. A banner ad appears at the bottom of supported screens. An optional one-time ad-removal option hides the banner without changing access to questions or modes. Note: The questions are independently created study materials based on exam topics. The app is not affiliated with the Japan Chamber of Commerce and Industry. Check official sources for current exam scope and accounting standards.