Comparison

Mental Maths vs General Knowledge Quiz Game

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

Head to head
About

Mental Maths

Practice mental math skills with a variety of exercises for addition, subtraction, multiplication, and division. Track your progress and adjust difficulty for a personalized learning experience, accessible offline.

Highlights
  • Addition, subtraction, multiplication, division exercises
  • Timed calculation challenges
  • Adjustable difficulty levels
  • Progress tracking
  • Offline access
  • User-friendly design
Features
Read full description

Mental maths is your go-to app for honing your mental maths prowess through an expansive range of activities designed to engage and challenge learners of all ages. Whether you're a student aiming for top grades, a professional seeking to boost your math acumen, or a parent eager to support your child's mathematical development, this app offers the perfect solution. Sharpen your mental math skills in addition, subtraction, multiplication, and division with a wide array of diverse exercises. Increase your calculation speed and accuracy through timed challenges, and witness your progress over time. Adjust the difficulty level based on your performance to ensure a tailored learning experience. Enjoy a sleek, user-friendly design that simplifies the process of practicing mental math, allowing you to focus on your learning. Learn anytime, anywhere, even without an internet connection, making it perfect for on-the-go learning and travel. Suitable for All Ages Whether you're a young student building the foundations of math or an adult striving to maintain mental agility, this app accommodates learners of all age groups and skill levels. Elevate your mathematical prowess and instill confidence in your numerical abilities with Mental Maths. Download the app today and embark on your journey to becoming a true mental math virtuoso!

About

General Knowledge Quiz Game

Test your knowledge with a fun trivia game featuring questions across various categories. Learn new facts and challenge yourself with this engaging brain teaser available in multiple languages.

Highlights
  • GK quiz questions
  • Multiple categories
  • Fun facts
  • 16 language support
  • Hints and skips
  • Lives system
  • Ask a friend feature
Features
Read full description

AT WHAT LEVEL DO YOU THINK YOUR GENERAL KNOWLEDGE IS? Download GENERAL KNOWLEDGE QUIZ, answer GK quiz questions & FIND OUT HOW MUCH YOU KNOW ABOUT THE WORLD THAT SURROUNDS YOU. This GK quiz contains a bunch of trivia questions and answers from different categories and fun facts for every single quiz question you answer. Whether it's geography quiz, history trivia, or sports quiz questions that you prefer, this GK quiz trivia game includes all of them and many, many other categories. One thing is for sure: you won't get bored answering those quick trivia questions. Some of us might find this general knowledge quiz easy, some hard, but we will all have a good time with this brain teaser. So, download the General Knowledge Quiz trivia game and show the world that knowing random things can be fun and useful! GENERAL KNOWLEDGE QUIZ FEATURES - GK QUIZ IN 16 DIFFERENT LANGUAGES: Arabic, Bulgarian, Chinese, Croatian, English, French, German, Italian, Polish, Portuguese, Russian, Serbian, Spanish, Korean, Japanese, and Thai - HINTS - if you get stuck on a certain question, a hint can be of help, or you can - SKIP QUESTION, lose one life, and move to the next trivia question - HEARTS are your lives; each incorrect answer is one heart less - ASK A FRIEND for help if you run out of all hints - CERTIFICATE - you get it once you answer all trivia quiz questions Fun, quick quizzes in general are a nice way to have a good time and learn something new. With so many trivia questions and answers, plus fun facts for each one, this general knowledge quiz is a must-have app. With the possibility to answer quick quiz questions in all the languages you know, this GK quiz is more interesting than ever! So get the General Knowledge Quiz game and enjoy learning new stuff through quick trivia questions and answers! LEGAL INFO Images used in the General Knowledge Quiz are under the Public Domain or the Creative Commons License. For more info, please visit the About App section within the app itself. Terms of Use: https://zipoapps.com/knowledgequizios/terms Privacy Policy: https://zipoapps.com/knowledgequizios/privacy

Screenshots

Mental Maths4 screens
General Knowledge Quiz Game4 screens

Verdict

The call

The clearest difference is rating: Mental Maths at 5.0 against General Knowledge Quiz Game's 4.5. General Knowledge Quiz Game's advantage is ratings volume (765 vs 5). On price, update cadence, ads and in-app purchases 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. Mental Maths sells 1 one-off in-app purchase and General Knowledge Quiz Game sells 8 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Mental Maths holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: General Knowledge Quiz Game has 765 ratings behind it against 5, so its average is the more settled of the two.

UpkeepUpdate frequency

Mental Maths ships an update every 7 months, General Knowledge Quiz Game every 4 months. Both last shipped on October 29, 2026.

Scorecard2 real differences · 8 level
Mental Maths versus General Knowledge Quiz Game: the parameters behind the verdict, then further details
ParameterMental MathsGeneral Knowledge Quiz Game
PriceFreeFree
Rating5.0 (5 ratings) — better4.5 (765 ratings)
Positive reviews—20.4% of reviews
Number of ratings5765 — better
Update frequencyEvery 7 monthsEvery 4 months — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.0 — better
Further details — not scored
Size11 MB156 MB
Age rating4+4+
DeveloperVicki PartridgeZipoApps

Customer experience

Mental Maths

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

General Knowledge Quiz Game

All ratings766 ratings
Positive87.5%
Neutral6.8%
Negative5.7%
Written reviews279 reviews
Positive20.4%
Neutral13.3%
Negative66.3%

Bugs and requests

Mental Maths

Not enough reviews yet to summarise bugs or requests.

General Knowledge Quiz Game

Reported bugs

3 issues
  • App crashes after answering questions
  • Lives not properly awarded after correct answers
  • Incorrect or misleading question/answer content

Requested features

4 requests
  • Remove ads or offer ad-free version
  • Unlimited lives or faster life regeneration
  • Improve translation and grammar
  • Expand question database

In-app purchases

1 purchases

Mental Maths

One-time1
  • Remove Ads$0.99
8 purchases

General Knowledge Quiz Game

Subscriptions1
  • Unlimited Access3 Days trial$8.997 Days
One-time7
  • Buy 5 lives$0.99
  • Buy 11 lives$1.99
  • Remove Ads$1.99
Show 4 more
  • Buy 15 lives$2.99
  • Buy 30 lives$4.99
  • Buy 65 lives$9.99
  • Buy 150 lives$19.99

Questions

Is Mental Maths free?
Mental Maths is free to download, with in-app purchases available.
Is General Knowledge Quiz Game free?
General Knowledge Quiz Game is free to download, with in-app purchases available.
Which has better reviews, Mental Maths or General Knowledge Quiz Game?
Mental Maths is rated higher. Mental Maths averages 5.0 out of 5 from 5 ratings, while General Knowledge Quiz Game averages 4.5 from 765 ratings.
Do Mental Maths or General Knowledge Quiz Game have ads?
Both Mental Maths and General Knowledge Quiz Game show ads.
Which is updated more often, Mental Maths or General Knowledge Quiz Game?
Mental Maths ships an update every 7 months, and General Knowledge Quiz Game every 4 months. Most recently, Mental Maths was updated on October 29, 2026 and General Knowledge Quiz Game on October 29, 2026.

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