▼Compatible with the 2026 Exam!

This app is compatible with the 2026 exam syllabus. It includes new items such as contract assets.

▼Recommended for:

・Those learning bookkeeping for the first time

・Those who want to cover both learning and practice problems with one app

・Those who want to prepare for the exam during spare time such as commuting

▼Input in Learning Mode!

A textbook for beginners is included, allowing you to learn with confidence.

▼Includes 263 questions and over 1000 patterns!

263 questions carefully selected based on past exam analysis are included. Furthermore, questions are randomly selected from multiple patterns with different amounts, making it ideal for repeated practice.

▼Answer format similar to the actual exam!

An answer format similar to the actual exam is used, where you input account titles and amounts. Account titles can be selected from multiple choices or entered manually.

▼Easy-to-understand explanations included!

Explanations are provided for all questions. The explanations include links to related texts, allowing you to quickly return to the text for further learning.

▼Efficiently study your weak points!

You can specify "the most recent question you got wrong," allowing you to efficiently study your weak points.

▼Ranked by importance!

You can narrow down your practice questions by importance (A-C rank), enabling efficient learning.

▼Learn anywhere!

It can be used offline, allowing you to study anywhere.

■Developer
Tomoki Imura
Qualifications: Certified Public Accountant, Nissho Bookkeeping Level 1-3

■Contents
1. Financial Statements
2. Cash and Deposits
3. Merchandise Sales
4. Receivables and Payables
5. Securities
6. Tangible Fixed Assets
7. Intangible Fixed Assets
8. Lease Transactions
9. Provisions
10. Foreign Currency Transactions
11. Taxes
12. Tax Effect Accounting
13. Net Assets
14. Capital Consolidation
15. Income Consolidation
16. Mergers and Acquisitions
17. Branch Accounting