How smart are you? Take the free, full-length IQ test, see your score on the bell curve right away and compare yourself with others.
How smart are you really? Take a free, full-length IQ test, see your IQ score on the bell curve right away and find out where you stand compared to others. No sign-up needed. Developed with students of the University of Rostock and inspired by the WAIS-IV.
WHAT YOU GET
- A complete IQ exam with realistic tasks from many categories – free, with your result at the end
- Your IQ score on a bell curve (normal distribution) – instantly see how you compare
- Detailed statistics for every category: discover your strengths and weaknesses
- Review your right and wrong answers after each category
- Puzzles and exercises in three difficulty levels, with hints, solutions and explanations
- Available in English, German, Spanish, French, Italian, Portuguese, Turkish and Dutch
- Pro without ads – as a one-time purchase, so you don't need a subscription
WHAT THE IQ TEST MEASURES
Inspired by the WAIS-IV (Wechsler Adult Intelligence Scale), the test covers six areas:
- Perceptual reasoning
- Processing speed
- Working memory
- Verbal comprehension
- Numerical reasoning
- Logical thinking
You solve tasks such as matrix reasoning, number sequences, cube folding, image memory, patterns, analogies, estimation, ordering numbers and letters, logic questions and more.
WHAT IS AN IQ TEST?
An IQ test shows how you perform compared to other people. Intelligence itself is not clearly defined – it is simply what an IQ test measures. That's why only results of the same test can be compared: an IQ above 100 means you solved the tasks better than average, below 100 means worse. So don't take your score too seriously – see it as an exciting comparison with others!
BRAIN TRAINING AND TEST PREPARATION
Preparing for an aptitude test, an assessment center or a psychological test? Use the puzzles and exercises to train your brain and sharpen your logical thinking, memory and math skills.
QUICK BREAKS: IQ TEST CHALLENGE
Looking for short brain teasers on the go? Try our second app IQ Test Challenge: over 5000 quick IQ tasks, and for every task you see how others solved it – plus daily challenges and modes like Sudden Death.
In short: IQ Test is the full IQ exam, IQ Test Challenge is for a quick break.
PRO: UNLOCK EVERYTHING
The IQ Test app is free to download. Pro is optional and unlocks:
- All IQ tests
- All explanations and solutions
- All exercises
- Detailed statistics
With Pro there are no ads. You can get Pro as a one-time purchase that stays unlocked forever. A subscription is also available if you prefer: it renews automatically unless cancelled at least 24 hours before the end of the current period and can be managed or cancelled in your App Store account settings.
Terms of Use: https://iqtest-app.de/terms-and-conditions/
Privacy Policy: https://iqtest-app.de/privacy-policy/
I think this app and questions were written by someone in Europe because it is using metric system in the questions. Possibly German because the questions seem translated. For example “Which train is the fastest at the train station”? From the choices only one train was able to get to 200km/h which is fastest arriving train at the station. Although the question should have been “Which train arrived in the shortest time at the train station”? to get the correct answer. In German “schnell” has two meanings: fast and shortest time. Hence “Mach Schnell”. Or “Make it short”. In English, especially in a word puzzle, that meaning of “fastest” means who is the one achieving fastest speed to break a record. It does not specify variable speeds and same arrival. Questions should be clear. Just m my two cents.
Developer Response
Thank you for this thoughtful example, you're spot on. The questions were originally written in German, and "fastest" in that train question should have said which train arrived first. We're currently proofreading all of the roughly 4,000 English questions, hints and explanations from scratch in US English, and in the same pass we're cleaning up metric units. That work comes with the next update.– Paul, IQ Test developer
Bad product
absolute101
I usually don’t write reviews for the apps I download but this needed a review. I downloaded the app without purchasing the premium package. Right off the bat I see issues with the way the app is written. You should not need to purchase anything to at least see your result after each stage. I’m not asking for details and the answers for each question but the developer should at least give you the statistics and show how you’ve done, at the minimum, with percentage of success. Don’t tell me I did great and amazing after each stage. Be realistic and give accurate comments based on the level of success. I made my biggest mistake and purchased their so called premium package. Well after going through three different IQ tests now I get the notice that “they are working on new IQ test” and that it will be available shortly. We’ll shortly is now on day 5! I don’t want to pay all this money to seat around and wait for new IQ tests. Shouldn’t an app have at least 20-30 different IQ tests? Why do I have to do repeats when that would not really give me any realistic sense of how I’ve done. I really have to cut this short as I have many comments about the available “3” IQ tests. Grammar, logic and poorly written questions. I wish I could get my money back as I made the biggest mistake of purchasing this app.
Absolutely Positively THE WORST...
Dr Zhiivago
I didn’t believe others when they told me it’s a waste of time & effort. First & foremost; someone forgot to check all the grammatical errors ; there are plenty as if the developer don’t care about the aspect of teaching people the proper way to develop a sentence!!!! Additionally; you are asked lots of questions and to know the correct answer you must PAY the developer a fee to get to know the answer and why it’s the correct answer. This is messed up..I am NOT saying the developer doesn’t deserve to be reimbursed for his work ; all I am saying; he is going the wrong way about getting paid. You practically can go thru lots of questions without knowing the answers and you play play play & at the end ...The developer tells you : “ you conquered this segment of the test”...Another great deficiency in this game; it’s NOT MADE FOR ALL...Certain people with certain disabilities would be unable to play the games & THATS NOT FAIR...Additionally; I highly recommend developer to hire a third party to go over the grammatical errors. Many subscribers criticize the game and the developer ignores replying to their constructive criticism which truly shows he doesn’t care about what his subscribers think and recommend, an acknowledgement with an explanation from the developer to subscribers will go a long way in building a resilient relationship base with players. I AM OUT AND I AM DELETING THIS APP RIGHT NOW...
IQ Quiz
lulu luruz
This IQ Quiz will definitely provide any individual with an abundance of time they can spend learning to develop skills such as: spacial reasoning, pattern recognition, and vocabulary analysis. This app’s ability to challenge a person and keep him/her/them intellectually engaged is astounding. The creators of it allow for explanation of each solution and give understandable reasons behind each answer. An individual’s intellectual abilities will certainly be tested, which is precisely what I was looking forward to. I enjoy that you are given options to develop and define your study and practice techniques. Some options do require in-app purchases. However, there are certain options fully free and available without needing to make any purchases or subscribe to anything which is nice if you just want to learn an approximate score for your IQ, compared to others. Hope you have an awesome time with this app!
IQ Test is now available in Japanese, Korean and Polish, including all tasks, hints and explanations. Also fixed: many texts were missing in the Turkish and Dutch versions of the app.
Version 15.7.0
The developer, Paul Stelzer, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Contact Info
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Paul Stelzer
Size
68.8 MB
Category
Trivia
Compatibility
Requires iOS 15.0 or later.
iPhone Requires iOS 15.0 or later.
iPad Requires iPadOS 15.0 or later.
iPod touch Requires iOS 15.0 or later.
Mac Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
