"I'm not good at the calculation problems on the IT Passport exam..."
"I can't practice calculation problems without a notebook and calculator..."
"There are so many three-letter abbreviations, it's confusing..."
This is the definitive IT Passport (iPass) preparation app [2026 Edition], developed to address all of these concerns of test-takers.
Its greatest feature is the built-in "handwriting memo space (canvas)" for all calculation problems, allowing you to directly write formulas and notes using your finger on the screen. You can practice calculation problems seriously anytime, anywhere—on the train during your commute, in bed, or anywhere without a pen and paper—using just your smartphone.
Furthermore, it's a comprehensive learning partner that operates smoothly completely offline, featuring flashcards (40 cards) for memorizing three-letter abbreviations (the most common stumbling block for beginners), a question-and-answer section categorized by subject, a mock exam function that closely resembles the actual CBT exam, and a "weakness overcoming mode" that automatically records your weak areas.
■ Five Major Strengths of This App (Overwhelming Differences from Other Apps)
No Notebook Needed! Built-in "Handwriting Memo Canvas" for All Calculation Problems
Every calculation problem includes a memo area where you can easily draw with your finger. Even during short breaks when you can't open a notebook, you can thoroughly learn the calculation process by actively writing. Instantly erase with the clear button!
20 Carefully Selected and Step-by-Step Explained Calculation Topics (Frequently Appearing)
Thoroughly covers calculation patterns that are guaranteed to appear on the exam, such as break-even point, man-months, communication speed (transmission time), system uptime (serial/parallel), effective access time of cache memory, expected value, and sector track capacity. Points that are often difficult are explained carefully step by step.
Fully Compatible with the Latest Syllabus! 40 Alphabetical Abbreviation Memorization Cards
From "SaaS," "DX," "ISMS," and "ERP" to "LPWA," "WPA3," "UTM," "GPU," and "BPR," quickly memorize easily confused abbreviations with "3D Inverted Cards." Includes intuitive examples and analogies to prevent rote memorization.
Features a CBT mini-mock exam simulator to help you develop a feel for the actual exam.
Each session is a 5-minute time trial, randomly selecting 10 questions from a pool of 40. It replicates the "review later (flag) function" used in the actual exam, allowing you to grasp the feeling of effective time management and skipping questions during the real test.
Fully offline compatible & eye-friendly dark mode
Operates smoothly and efficiently even in areas without signal, such as on the subway, or in airplane mode. Features a high-contrast dark mode that can be switched on with a single tap, preventing eye strain even during nighttime study.
■ Comprehensive Feature List
Calculation-Focused Drills (20 questions): Includes a handwritten memo space for drawing with your finger and detailed step-by-step explanations.
Flashcards (40 words): Intuitive 3D flip cards with easy-to-understand examples and abbreviation cards.
Subject-Specific Q&A (20 questions): Carefully selected essential knowledge from Strategy, Management, and Technology.
CBT Mini Mock Test (10 questions): Shuffled questions each time, 5-minute time limit, flag function, and scoring.
Essential Formula Collection (10 selections): An accordion-style summary of formulas for quick review right before the exam.
Weakness Overcoming Mode: The app automatically remembers incorrect answers. Retry and overcome weaknesses anytime with a single tap.
■ From the Developer
The IT Passport exam can definitely be passed in a short period of time if you understand the correct formulas and can recall frequently used terms.
Use this "iPass Calculation & Comprehensive Preparation" guide during your spare time and quickly climb the shortest route to passing the exam!