Comparison

ISTQB Certification Trainer vs QA Automation Interview Prep

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

Head to head
About

ISTQB Certification Trainer

Features
Read full description

ISTQB is one of the biggest and most established vendor-neutral professional certification schemes in the world. ISTQB terminology is industry recognized as the defacto language in the field of software testing and connects professionals worldwide. ISTQB Certification Trainer, allows you to get ready to achieve Certified Tester Foundation Level (CTFL 4.0) and Certified Tester Foundation Level Agile Tester (CTFL-AT) with +300 questions with explanations you will obtain your ISTQB certification in an easy and funny way.

About

QA Automation Interview Prep

Features
Read full description

The Ultimate SDET & QA Automation Interview Engine Stop relying on outdated blog posts and static PDFs. Styrow is a continuously updating, dynamically synced technical interview engine built strictly for QA Automation Engineers, SDETs, and Test Architects. Our cloud-native pipeline feeds directly into your device, ensuring you are prepping with the exact automation frameworks and architectural challenges top-tier tech companies are testing right now. Core Architecture & Features: AI-Verified Technical Schemas: Every question, script, and locator strategy is strictly validated. No deprecated methods, no fluff. Dynamic Cloud Sync: Our database pushes fresh, localized Q&A directly to your client. You are always prepping with the latest industry standards. Coding Round Simulators: Access structural breakdowns of whiteboard challenges, algorithmic problem solving, and framework design patterns. Hybrid Access: Access core tiers for free, or unlock premium deep-dives and edge-case scenarios via secure subscription. Complete Framework Coverage: Web Automation: Selenium WebDriver, Cypress, Playwright. Mobile Automation: Appium, XCUITest, Espresso. API & Backend Testing: RESTful architecture, Postman collections, GraphQL validations, payload assertions. Infrastructure & CI/CD: Jenkins pipelines, GitHub Actions, Dockerized test execution, and BDD (Cucumber). Engineered by developers, for developers.

Screenshots

ISTQB Certification Trainer4 screens
QA Automation Interview Prep4 screens

Verdict

The call

ISTQB Certification Trainer and QA Automation Interview Prep are too close to call on the numbers: across 5 compared parameters โ€” price, ads, in-app purchases and device support among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ScorecardNo meaningful differences
ISTQB Certification Trainer versus QA Automation Interview Prep: the parameters behind the verdict, then further details
ParameterISTQB Certification TrainerQA Automation Interview Prep
PriceFreeFree
Update frequencyDailyโ€”
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.0 โ€” better15.1
Further details โ€” not scored
Size1 MB54 MB
Age rating17+4+
DeveloperCARLOS De Frutos MunozManish Thakurani

In-app purchases

None

ISTQB Certification Trainer

No in-app purchases

None

QA Automation Interview Prep

No in-app purchases

Questions

Is ISTQB Certification Trainer free?
ISTQB Certification Trainer is free to download, with no in-app purchases.
Is QA Automation Interview Prep free?
QA Automation Interview Prep is free to download, with no in-app purchases.
Do ISTQB Certification Trainer or QA Automation Interview Prep have ads?
Neither ISTQB Certification Trainer nor QA Automation Interview Prep shows ads.

Other comparisons