Comparison

IST Quiz App vs Learn NodeJs & ExpressJs

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

Head to head
About

IST Quiz App

Features
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Companion app for lectures of the IST The Institute for Systems Theory and Automatic Control (IST) of the University of Stuttgart conducts basic and applied research and education in the fields of automatic control, systems theory and systems biology. This quiz app accompanies various lectures and provides short quizzes for the students. The presented questions are based on past lectures with the purpose to help the students revise the covered material. Quizzes are only available in the matching lecture language.

About

Learn NodeJs & ExpressJs

Features
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**Learn Node.js Programming โ€” Learn, Practice & Track Your Progress** Explore Node.js programming with structured lessons, quizzes, coding practice, and learning tools designed to help you build your knowledge step by step. Whether you're getting started with Node.js or revisiting essential programming concepts, Learn Node.js Programming brings lessons, practice examples, and progress tracking together in one learning experience. **EXPLORE 15 CHAPTERS AND 111 LESSONS** Follow an organized learning path covering Node.js fundamentals and related programming topics. Start with the basics and explore lessons such as: - What is Node.js? Overview and History - Features of Node.js: Event-driven, Non-blocking I/O - Installing Node.js and NPM - Understanding Node.js REPL - Running JavaScript with Node.js - Node.js Global Objects - Node.js Architecture Overview Continue exploring additional chapters and lessons as you progress through the course. **TEST YOUR KNOWLEDGE WITH 222 QUIZZES** Reinforce your understanding with quizzes connected to the learning content. - Explore 222 quiz questions across the course - Review concepts after studying lessons - Practice your understanding of Node.js topics - Follow your lesson completion progress **WRITE, RUN AND PRACTICE CODE** Put programming concepts into practice with the built-in Code Editor. The editor includes: - A coding workspace - Python, JavaScript, Dart and C++ language options - Quick programming examples - Code execution and an output area Explore examples such as Hello World, Fibonacci Series, Factorial Number, Calculator App, List Operations, and checking even or odd numbers. **TRACK YOUR LEARNING PROGRESS** See how far you've come with a dedicated progress dashboard. View: - Completed lessons and overall completion rate - Chapter, lesson and quiz totals - Daily learning streak - Learning progress statistics - Study time information Stay informed about your learning journey as you work through the course. **BUILD A CONSISTENT STUDY ROUTINE** Create a personalized daily learning schedule to organize your study time. - Choose your preferred study time - Select a study duration - Set repeat days - Enable study reminders - Manage your daily learning schedule Build a routine that fits your availability and learning goals. **FIND LESSONS AND TOPICS** Use the search feature to explore learning content, browse categories, and find relevant lessons. Discover topics, access search results, and return to your learning materials. **EXPLORE COMMUNITY HELP** Find programming questions and explore shared answers through the Community Help section. Browse topics, discover common programming questions, and learn from community discussions. **PERSONALIZE YOUR LEARNING EXPERIENCE** Adjust your learning environment using available settings and study tools. - Choose your preferred app language - Adjust text size - Switch between appearance modes - Manage learning notifications - Bookmark lessons - Create and manage study notes **LEARN NODE.JS AT YOUR OWN PACE** Learn Node.js Programming combines structured educational content, programming exercises, quizzes, progress tracking, and study planning in one app. Explore lessons, practice concepts, follow your progress, and develop a consistent approach to learning Node.js. Start exploring Node.js programming today.

Screenshots

IST Quiz App4 screens
Learn NodeJs & ExpressJs4 screens

Verdict

The call

The clearest difference is price: IST Quiz App at Free against Learn NodeJs & ExpressJs's $2.99. IST Quiz App also leads on iOS requirement (13.0 vs 15.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

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

IST Quiz App is free to download; Learn NodeJs & ExpressJs costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 12 months. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.

Scorecard2 real differences ยท 4 level
IST Quiz App versus Learn NodeJs & ExpressJs: the parameters behind the verdict, then further details
ParameterIST Quiz AppLearn NodeJs & ExpressJs
PriceFree โ€” better$2.99
Update frequencyEvery 12 monthsEvery 12 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 โ€” better15.6
Further details โ€” not scored
Size22 MB75 MB
Age rating4+9+
DeveloperPatricia PauliMuhammad Umair

In-app purchases

None

IST Quiz App

No in-app purchases

None

Learn NodeJs & ExpressJs

No in-app purchases

Questions

Is IST Quiz App free?
IST Quiz App is free to download, with no in-app purchases.
Is Learn NodeJs & ExpressJs free?
Learn NodeJs & ExpressJs costs $2.99, with no in-app purchases.
Do IST Quiz App or Learn NodeJs & ExpressJs have ads?
Neither IST Quiz App nor Learn NodeJs & ExpressJs shows ads.
Which is updated more often, IST Quiz App or Learn NodeJs & ExpressJs?
IST Quiz App ships an update every 12 months, and Learn NodeJs & ExpressJs every 12 months. Most recently, IST Quiz App was updated on November 7, 2026 and Learn NodeJs & ExpressJs on November 9, 2026.

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