Comparison

React Quiz vs GoReviewMaster

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

Head to head
About

React Quiz

Features
Read full description

■ Learn React in just 5 minutes a day - like playing a game! ■ AI suggests optimal questions based on your learning progress! ■ Ask the AI Teacher when you don't understand something! React Quiz is an app that lets you learn React quickly on your smartphone. Even during short breaks or commuting, you can solve a few questions in just 5 minutes and gain programming knowledge. The AI suggests questions for you, so you can start learning immediately when you open the app. We offer questions for all levels, from beginners to advanced users. From basic knowledge questions to tricky ones that will make you think - challenge yourself with various questions! If there's something you don't understand, ask the AI Teacher! With React Quiz, you can chat with the AI Teacher completely free. By asking questions, you'll deepen your learning and master React. Start with just 5 minutes a day and gradually build your programming skills! You'll definitely discover knowledge you never knew before!

About

GoReviewMaster

Enhance your Go code review expertise with practical quizzes covering linters, concurrency, and architecture. This app offers over 500 real-world questions across 9 difficulty levels to refine your skills and eliminate subjectivity in code reviews.

Highlights
  • Over 500 real-world Go code review questions
  • 9 learning levels from beginner to microservice design
  • Practical multiple-choice questions with code snippets
  • Review mode for incorrect answers
  • Automatic language switching (Japanese/English)
  • ChatGPT integration for concept understanding
Read full description

A quiz app that trains your Go code review. GoReviewMaster is built for Go engineers who review other people's code. It covers linter perspectives (golint, gosec, gocritic), concurrency, Clean Architecture, gRPC and DDD, in a format you can actually get through. Over five hundred practical questions take you from "this feels off" to a review comment with a reason behind it. It focuses on the things that trip people up in real work, the kind of detail a general-purpose AI tends to skate past. WHAT IS INSIDE - Nine difficulty levels, from beginner to microservice design - Multiple-choice questions built around real code - Review only what you got wrong, so weak spots close fast - Switches between English and Japanese automatically - Send a question to ChatGPT when you want it explained further Review standards tend to live in one person's head. Working through these together raises the floor for the whole team and gives new joiners something concrete to learn from. A little every day, and both your reviews and your code get sharper. ■ About subscriptions Subscriptions are charged to your Apple ID account and renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your device settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://fillapps.com/privacy/

Screenshots

React Quiz4 screens
GoReviewMaster4 screens

Verdict

The call

The clearest difference is price: React Quiz at Free against GoReviewMaster's $1.99. GoReviewMaster's advantage is update cadence (weekly vs monthly). On ads, in-app purchases, 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

React Quiz is free to download; GoReviewMaster costs $1.99 up front. React Quiz sells 3 in-app purchases, starting at $0.99 per 7 days and GoReviewMaster sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

React Quiz ships an update monthly, GoReviewMaster weekly. The most recent releases landed on July 20, 2026 and September 22, 2026 respectively.

Scorecard2 real differences · 8 level
React Quiz versus GoReviewMaster: the parameters behind the verdict, then further details
ParameterReact QuizGoReviewMaster
PriceFree — better$1.99
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyMonthlyWeekly — better
AdsYesYes
In-app purchasesYesYes
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.1 — better15.6
Further details — not scored
Size83 MB38 MB
Age rating4+4+
DeveloperCreatopia Inc.Seiya.k

In-app purchases

3 purchases

React Quiz

Subscriptions3
  • Premium Weekly3 Days trial$0.997 Days
  • Monthly Premium3 Days trial$2.991 Month
  • Yearly Premium3 Days trial$24.991 Year
2 purchases

GoReviewMaster

Subscriptions2
  • GoReviewMaster Pro (Monthly)3 Days trial$2.991 Month
  • GoReviewMaster Pro (Yearly)3 Days trial$17.991 Year

Questions

Is React Quiz free?
React Quiz is free to download, with in-app purchases available.
Is GoReviewMaster free?
GoReviewMaster costs $1.99, and also offers in-app purchases.
Do React Quiz or GoReviewMaster have ads?
Both React Quiz and GoReviewMaster show ads.
Which is updated more often, React Quiz or GoReviewMaster?
React Quiz ships an update monthly, and GoReviewMaster weekly. Most recently, React Quiz was updated on July 20, 2026 and GoReviewMaster on September 22, 2026.

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