Best 20 General Knowledge Apps for Competitive Exams in 2024

You need a general knowledge of various topics in this competitive world. Thanks to apps, learning anything from anywhere has become easier than ever. Therefore, we list the best general knowledge apps (GK Apps) for competitive exams. Before getting to that list, let’s consider what general knowledge means.

Knowledge itself is power.This is a well-known quote by the famous English philosopher Francis Bacon who knew what knowledge could do. Knowledge decides who we are and what we will become. It is essential to learn beyond just academics.

What is General Knowledge?

General knowledge means having some basic knowledge about many varying topics. This knowledge can be about current affairs, culture, fashion, health, science, maths, technology, or sports. The best part of knowledge is there’s never an ending or limitation to how much we can learn. 

How Can a GK App Help You?

Gk apps develop our intelligence and help us utilize our leisure time better. The best GK apps selected in this article make learning fun and easy. When learning becomes fun, that’s when we understand the concepts clearly and fast. 

Unlike books with limited information, apps have a library of information from many sources. The best part about these apps is that the library frequently updates new information. Some GK apps with games, puzzles, and information are fun and mind-stimulating. 

Everyone’s learning pattern is different. There are many GK apps online that follow different formats. Some may focus on visual information, and some on audio information. You can develop your GK according to what teaching style you’re comfortable with and at your own pace. 

Best 20 General Knowledge Apps for You

This is where we list down the best GK apps for competitive exams. These apps are winning the hearts of many knowledge seekers worldwide and will surely win yours.    

1. General Knowledge: Free Trivia Advanced Quiz

General Knowledge Free Trivia Advanced QuizGeneral Knowledge Trivia Quiz is one of Android’s best general knowledge apps. It has many free MCQs that can significantly benefit students and develop their intelligence. It helps prepare them for competitive exams, be it in the medical field or engineering. If you’re bored, try this app to learn something new. 

Key feature

  • General Knowledge Trivia Quiz covers various topics from science, engineering, economics, cartoon quizzes, astrology, etc.
  • Fun trivia quizzes can test your memory and ability to grasp information.
  • People of all age groups can use the app. 
  • The higher-level games are locked, making the app more exciting, and you study harder to unlock these levels. 

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2. General Knowledge Quiz: World GK Quiz App

General Knowledge Quiz: World GK Quiz is another free app that can wow you with their gk quizzes. This app is specially created c to educate you through quizzes on many different topics. You become better at giving fast and correct responses to exam questions and developing your personality with higher intelligence.    

General Knowledge Quiz

Key feature

  • General Knowledge Quiz: World GK Quiz offers quizzes on numerous fields of study like agriculture, history, geography, etc. 
  • The app has more than 30 gk quizzes and answers in store for you.
  • An excellent GK app offline to help you enjoy the quizzes without the internet. 
  • You can share these questions with your buddies and find answers together. 

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3. Wikids: Talking Encyclopedia For Curious Kids

Wikids Talking Encyclopedia For Curious KidsWikids is probably the best knowledge app for elementary school kids. This general knowledge apk is designed to help students prepare for competitive tests from an early age. It has many free resources; you can access all their topics with a one-time payment. 

Key feature

  • Wikids is an encyclopedia with educational audio and videos for kids.
  • It gives access to 24 helpful and informative topics for free.
  • Users are rewarded with medals which boosts their confidence and enthusiasm to learn more.  
  • Wikid is safe for kids to use with no ads. 

4. edX

edX GK appsedX is a top-rated free app that provides free online courses on many subjects. After completing each course, you must pay a small fee if you want a certificate. The app offers a ginormous library of valuable resources in coding, cybersecurity, business, mathematics, language, and so many more. 

EdX courses and certificates can help you in your future career. The certificates are worth the money because they demonstrate your credibility and knowledge of a particular topic. These certificates are termed Honor-Code, indicating that you have passed a particular course. You can then add this certificate to your resume.  

Key feature

  • edX courses can be downloaded to watch them at your convenience. 
  • The app has quizzes to help you test your learning ability. 
  • Courses provide handouts to help you with your learning.
  • There are over 30 subjects to help you prepare yourself in this competitive world. 

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5. Aptitude Test and Preparation

Aptitude Test and PreparationAptitude Test and Preparation has some great tricks to make learning fast and easy. It sharpens your brain, and you can solve problems quickly with these shortcuts. Aptitude tests assess how you will react to certain situations or problems you have never faced. With the help of these aptitude tests, you will learn to solve problems quickly, prioritize tasks, and inherit numerical skills, amongst many other skills. 

This is under the best general knowledge apps list for a reason, and the following features will tell you why.  

Key feature

  • Aptitude tests and preparation share many clever tricks to solve mathematical problems fast.
  • It is among the best apps for UPSC, SAT, GMAT, and banking-based exams.
  • Every question’s answer is explained clearly.
  • There are more than 600 questions in their current collection. 
  • It is an excellent general knowledge 2021 app with recent problems and solutions in its library. 
  • You can take quizzes, solve puzzles daily, and know your skills assessment scores.  

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6. WolframAlpha 

WolframAlpha GK appsWolframAlpha app is a valuable tool for learners studying algorithms, computation, physics, chemistry, and mathematical equations. Many other subjects have complex problems and solutions to help students in any field. Listed in Canada’s best GK apps, the app offers a free trial and a monthly subscription starting from $4.99 and, for students, $2.99.   

Students can use the WolframAlpha app to learn differentiation, integration, physics thermodynamics, quantum mechanics, or chemistry. Apple’s Siri uses the WolframAlpha application for searching purposes. The application is like a calculator that gives you instant solutions. 

Key feature

  • WolframAlpha is highly recommended for students interested in research studies. 
  • The app provides explicit graphical representations of problems and solutions.  
  • The app is created by academic experts and researchers, which makes its content more reliable and authentic. 
  • Physics and mathematical equations with clear explanations help users understand complex concepts clearly.  

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7. Udemy

Udemy General knowledge appUdemy is one of the most popular knowledge development apps in the world. The variety of courses it offers is astounding. Users from all over the world use this app to access online courses. If you want to do good in exams, learn a new hobby, teach an online course, or even start your own business, then Udemy is your solution. Usually, you have to pay for the courses; however, sometimes, the course instructors provide coupon codes to access their courses for free.  

Udemy certificates are a way to reward you for course completion. These certificates are valuable for future job prospects. You can access this certificate via their website,

Key feature

  • Udemy courses are provided in over 60 languages so everyone can enjoy the app. 
  • You can easily download the courses to learn offline. 
  • Daily reminders are given to motivate you to keep learning.
  • Quizzes, bookmarks, and note-taking tools are helpful for students wanting to revise what they’ve learned.   
  • You can provide feedback and ask questions about course materials to instructors.
  • Once bought, you get free access to the courses for a lifetime.    

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8. Wikipedia

Wikipedia general knowledge app offlineWikipedia is well-known for its extensive collection of informative resources in numerous fields. You can access these resources for free and have an ad-free wonderful experience. It deserves a place in our best general knowledge apps list due to its contents and user-friendly interface. 

Key feature

  • Wikipedia has uploaded more than 30 million articles in the app.
  • The app’s contents are available in more than 300 languages. 
  • You can use the app without the internet by saving your favorite articles.

It has a night mode feature and a simple interface that makes it easy to read.

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9. Khan Academy

Khan Academy GK appsKhan Academy is another excellent app that provides educational content for free. The app offers many topics you can learn whenever and wherever you want. Sal Khan creates Khan Academy as a non-profit organization. It aims to provide education to people for free. Homeschooling is what Khan Academy does best. All you need to do is create an account on the app. 

The app allows you to set your goals and track your progress. It is entirely free for students, parents, and teachers. Each course takes about 15 hours, with some questions to test you. Khan Academy follows the Common Core standard for its grading system, which makes the app very trustworthy. 

Key feature

  • Khan Academy includes history, maths, science, technology, economics, politics, etc.
  • It is another excellent free offline app that you can enjoy.
  • Teachers can earn training certificates via this app. 
  • There are articles, practice problems, and tutorials to help you learn anything you want.
  • You can have a classroom where you’re learning at your own pace at a convenient place and time. 
  • Khan Academy will provide you with course suggestions and feedback regarding your performance to help you improve. 

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10. Flipboard

Flipboard best general knowledge app for upscFlipboard is an excellent app to develop your gk by informing you of current affairs. It shows trending news on politics, entertainment, sports, technology, and everything you need to know now. 

Key feature

  • Flipboard shares headlines on trending issues to keep you up-to-date with the world. 
  • There are videos on different industries like entertainment, sports, and technology.  
  • You can even decide what kind of news or industries you want to get updates on through Smart Magazines.
  • The app also lets you share news and magazines with your friends through their share feature. 

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11. TED

TEDTED is a free app that inspires you in your knowledge-seeking journey. It features presentations by people from diverse fields to share their struggles and achievements. It also includes talks on the latest discoveries and research in academic fields that will keep you updated with the latest news. Some TED talks are about 5 minutes, and some can last 18 minutes. 

TED talks are engaging because they come from the personal experiences of some incredible people. Their presentations are emotional and informative. You will gather some new knowledge. Anybody can volunteer to do a TED presentation. You can nominate others and even can nominate yourself. All you need is an engaging and inspiring personal story to tell.  

Key feature

  • TED has over 3000 talks by remarkable people who share their knowledge and life journey with you.
  • There are subtitles available for videos in more than 100 languages.
  • The app also has TED podcasts; you can listen to them in your free time. 
  • Download and bookmarks options are also available.   

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12. General Knowledge World GK

General Knowledge World GKGeneral Knowledge World GK has many exciting quizzes and other learning materials to make your brain more active. It also lists the best general knowledge apps for the UPSC examination. The app is at your service for free. 

Key feature

  • General Knowledge World GK covers government exam practices, science, technology, interview preparation, MBA exam samples, etc.
  • There are currently more than 15000 quizzes to develop your gk. 
  • The app has been translated into 25 languages.
  • The UI is friendly. 

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13. Quora

Quora for competitve examsQuora app creates a platform where you can ask questions and get them answered. It is said that the best way to learn is by asking questions. Try Quora if you’re stuck at something or struggling to find a solution.   

Key feature

  • Quora is a great place to share your knowledge with people and learn from them.
  • The app is specifically designed to encourage people to ask questions, so ask without any fear.
  • You can follow Quora’s content that interests you.
  • Many experts, professionals, and researchers use Quora to help others and share their knowledge. 

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14. Researcher: More than 16,000 Academic Journals

Researcher More than 16,000 Academic JournalsThe Researcher is an excellent app for those who want to further their career in the research field. Get free access to valuable knowledge shared by many well-known researchers and industries. All you need to do is filter your requirements to get updates on your favorite topics. 

Key feature

  • The Researcher gives you access to over 16,000 journals and all for free.
  • You also get insights on industry-based research projects.
  • You can view recent publications by high-tech companies like Cisco, Amazon, Microsoft, etc.
  • Get daily updates on the latest research and publications.
  • Authentic credentials need to view paid content. 

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15. Brilliant

Brilliant best study appThe New York Times, The Atlantic, and many other well-known publishers have promoted the Brilliant app. It is a fantastic app for developing problem-solving skills and decision-making skills. The app offers full course access on a monthly subscription at $12.49. 

Key feature

  • The Brilliant app is suitable for people of all ages and all intelligence levels. 
  • Many accomplished teachers create the learning materials.
  • Topics are available in science, math, and computers.
  •  Many challenging tests are provided to test your learning. 

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16. Google Arts & Culture

Google Arts & Culture general information appGoogle Arts and Culture offer free virtual museums and historical monument tours. It gives you an inside look at these popular sites to educate you about the history and culture of any place you choose. The app is entirely free and can educate you about your own country’s history. History is an essential exam section, and this app immensely helps you.  

Key feature

  • Google Arts and Culture has a high-quality close-up view feature to help you thoroughly enjoy the virtual tour.
  • You get a chance to learn fascinating stories about legendary figures through this app.
  • It enables you to save your favorite artist to share with others. 
  • The app also tells you the location of nearby museums or historical landmarks. 
  • It can also find your art counterpart, i.e., a portrait that looks similar to you.

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17. Star Chart

Star ChartStar Chart app is well-known for providing its users with a beautiful star viewing experience. It is similar to the previous app, but this app offers a virtual tour of the sky. You learn faster about the universe when you see the planets and stars clearly. The app comes at prices of $3.99-$12.99 per item. 

Key feature

  • If you aim your device, the Star Chart will tell you what is in the sky.  
  • It uses advanced software and technologies to give you the best results.
  • The app can locate the exact location of all the planets and stars visible from the globe.
  • Your voice can also be used to control the app.
  • You can edit your location to see how the sky looks from wherever you want.

18. Lumosity: Brain Training

Lumosity Brain TrainingLuminous has been added as the best general knowledge app USA list for its interactive sessions. The training sessions provided are beneficial to speed up your thinking ability. It improves your IQ to help you score better in competitive tests. Lumosity is also one of the best brain games for Android. The app offers a premium subscription for $11.99 monthly and $59.99 yearly. 

Key feature

  • Luminosity includes many fun quizzes to improve your memory and problem-solving skills. 
  • There are more than 50 games that you can play to level up your learning skills.
  • The app comes in 7 different languages.
  • Thanks to this app, You will learn your strengths and weaknesses. 

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19. General Knowledge 2021

General Knowledge 2021General Knowledge 2021 is like its name, which provides all the recent gk information and quizzes. The app is free and available in English. It benefits those wanting to learn something new and test their intelligence.   

Key feature

  • General Knowledge 2021 app prepares students for competitive exams like UPSC, UTS, MBA, CSS, and many more.  
  • Many worldwide can enjoy this app in English, the most popular international language.
  • Grown-ups and also kids can use the app. 
  • It deals with subjects like Science, Technology, culture, religion, current affairs, psychology, etc. 
  • Regular updates bring in more new information. 
  • There are more than 15,000 GK questions, and many more are being added with every update. 
  • You can use the app offline. 

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20. General Knowledge Quiz

General Knowledge QuizGeneral Knowledge Quiz or Endless Quiz is another app that challenges your intelligence with many quizzes. Questions can come from Technology, History, Science, Geography, etc. It is free and fun to use with its challenging questions. 

The quiz contains only general knowledge “fact” questions, no trivia questions from popular culture.

Key feature

  • General Knowledge Quiz updates the app every week with more new quizzes.
  • You can use the app without the internet.
  • An Elo number is provided to you to help you track your progress.
  • You can also compete with other players to boost your confidence and motivate yourself to be better. 

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Frequently Asked Questions (FAQs)

How can I improve my general knowledge?

There are many ways to improve your gk besides using apps. You can read books, articles, magazines, newspapers, watch TV or use a computer to gain knowledge. All these sources of information are combined and put together in these gk apps. Gk apps are highly recommended because you get everything in just one place. 

How can I prepare myself for competitive exams?

Studying from knowledge apps is the most convenient way to prepare for such exams. Look at our list of best general knowledge applications for competitive exams. You will find apps on physics, maths, chemistry, astronomy, astrology, book recommendations, cartoons, and more. Most of these apps test your knowledge with practice tests and provide instant solutions for the questions. You can track how much you have learned and are ready to take the exam.

Which is the best app for GK for competitive exams?

All the apps provided in the list above are considered the top gk apps in the world. Download the ones according to your requirements and enjoy the learning ride. My favorite is the General Knowledge Quiz: World GK Quiz App. It is free and full of gk quizzes on many topics. 

Are GK apps free?

Many of the listed apps are free to use. The ones that you need to pay for have been mentioned. It would be best to decide which app is worth your time and money according to your needs. If you spend some money on gaining knowledge, then why not? Online course fees and subscriptions will give you access to more GK resources. Some apps offer certifications for course completion that you need to pay for. 

How can I use these apps?

All you have to do is download the app on your Android phone and create an account. From then onwards, you will be guided by the app on how to use it. These apps are straightforward to use with a simple user interface. 

How will I know which GK apps are the best for me?

Check out the reviews, number of downloads, and ratings before installing the app. Read the description and figure out if the app fulfills your requirements.  

Final Thoughts

We hope you like our list of the best general knowledge apps. These apps are very different from one another in terms of format, design, and content. But they all aim to improve your GK and prepare you for competitive exams or life challenges. The knowledge we gain early on will guarantee a brighter future for us and society. Always keep learning.

Anika Anamta Mehnaz
Anika Anamta Mehnaz
Mehnaz loves to show her creations through writing and drawing. She is a tech-savvy young individual who loves learning something new every day and helping others with her knowledge and work.

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