Comparison

Cloud Security Engineer Prep vs PassRun Programming Technician

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Cloud Security Engineer Prep

Features
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Keep studying across your phone, tablet and desktop. Use your phone on the move and a tablet or desktop when you want more room to study. Connect the same StudyCert account to continue your learning in the app and on the desktop web. Prepare for Google Cloud Professional Cloud Security Engineer with 568 practice questions and 146 key terms. Study coverage · 5 areas • Configuring access • Securing communications and establishing boundary protection • Ensuring data protection • Managing operations • Supporting compliance requirements 1. Build your foundation with key terms Use flashcards to learn meanings, exam context and selection cues. Mark terms as known or not yet known, then revisit unstudied or unfamiliar cards. Edit card content to suit your learning and restore the original when needed. 2. Practice and understand each answer Study in 50-question sets, by domain or by difficulty. Work through single- and multiple-choice questions, then read the explanation for the answer and each option. Choose all, unfinished or wrong questions; shuffle questions and choices; use a study timer; and resume where you left off. 3. Review mistakes and uncertain concepts Collect questions marked for review, recent errors and repeated mistakes. Filter by cumulative wrong-answer count and focus on weaker domains or difficulty levels. The glossary report connects your known/not-yet records with accuracy on related questions. 4. Check your preparation with a mock exam Practice time management with 50 questions in 120 minutes. Change answers before submission, resume a saved exam and receive grading when time expires. Afterwards, see correct, wrong and unanswered counts, your score and domain results, then revisit mistakes. Tools that fit your study routine Optional audio study reads terms and meanings aloud. Choose whether to include exam context and selection cues, set repeats and pauses, and control playback with the mini player. In the mobile app, audio can continue in the background and with the screen locked. A study calendar, learning streaks, weekly goals, reminders for unmet goals and light, dark or system themes support your routine. Learning records are managed for each supported language. Some features require paid access. Check the included features and price on the purchase screen. Purchase restoration is supported. This is an independent study aid, not an official, affiliated or endorsed app of any exam administrator or certification body. Exam names and trademarks belong to their respective owners.

About

PassRun Programming Technician

Features
Read full description

The fastest way to prepare for the Programming Technician (formerly IT Processing Technician) written exam in Korea. From 1 January 2026 the certification was renamed from 정보처리기능사 to 프로그래밍기능사 and its written syllabus was completely revised. This app was rebuilt from scratch around the four revised subjects. ■ Built on the revised syllabus · Programming languages — C, Java, Python, control flow, arrays, pointers, functions, OOP · Application SW fundamentals — operating systems, networking, databases, data structures · SQL — DDL, DML, DCL, joins and set operations, transactions · Information system fundamentals — screen implementation (HTML/CSS/JS), UI testing, application testing, dev environment and configuration management ■ 400 questions, every one explained 100 questions per subject. Every question comes with an explanation of why the answer is correct, so you learn the moment you get one wrong. Note: these are original practice questions written to match the official syllabus and past-exam patterns. They are not verbatim past exam papers. ■ Realistic CBT mock exams 60 questions in 60 minutes, pass mark 60 — exactly like the real test. Review everything on the answer sheet, then submit for an instant per-subject score and pass/fail result. ■ Never lose a wrong answer Wrong answers go straight to your wrong-note. Correct ones advance automatically after 5 seconds so you keep your rhythm. Drill only the subjects you are weak in. ■ Six languages Korean, English, Vietnamese, Thai, Indonesian and Chinese — not just the interface, but all 400 questions and explanations. You can show the Korean original alongside. ■ Also included · Study by unit and topic with progress tracking · Bookmarks, question search, statistics and accuracy trends · Achievement badges and one daily study reminder (can be turned off) · No sign-up, works offline Free, with ads on some screens. No ads while you are answering questions. Contact: seohcz1@gmail.com

Screenshots

Cloud Security Engineer Prep4 screens
PassRun Programming Technician4 screens

Verdict

The call

The clearest difference is in-app purchases: PassRun Programming Technician at none against Cloud Security Engineer Prep's 1. PassRun Programming Technician also leads on update cadence (every 3 days vs every 9 days). Cloud Security Engineer Prep's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Cloud Security Engineer Prep sells 1 one-off in-app purchase. PassRun Programming Technician asks for nothing beyond the download.

UpkeepUpdate frequency

Cloud Security Engineer Prep ships an update every 9 days, PassRun Programming Technician every 3 days. The most recent releases landed on October 25, 2026 and October 20, 2026 respectively.

Scorecard3 real differences · 3 level
Cloud Security Engineer Prep versus PassRun Programming Technician: the parameters behind the verdict, then further details
ParameterCloud Security Engineer PrepPassRun Programming Technician
PriceFreeFree
Update frequencyEvery 9 daysEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size118 MB64 MB
Age rating4+4+
DeveloperCHOI SEONGMINhyuncheol seo

In-app purchases

1 purchases

Cloud Security Engineer Prep

One-time1
  • Lifetime Access$4.99
None

PassRun Programming Technician

No in-app purchases

Questions

Is Cloud Security Engineer Prep free?
Cloud Security Engineer Prep is free to download, with in-app purchases available.
Is PassRun Programming Technician free?
PassRun Programming Technician is free to download, with no in-app purchases.
Do Cloud Security Engineer Prep or PassRun Programming Technician have ads?
PassRun Programming Technician shows ads; Cloud Security Engineer Prep does not.
Which is updated more often, Cloud Security Engineer Prep or PassRun Programming Technician?
Cloud Security Engineer Prep ships an update every 9 days, and PassRun Programming Technician every 3 days. Most recently, Cloud Security Engineer Prep was updated on October 25, 2026 and PassRun Programming Technician on October 20, 2026.

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