Comparison

IQ Test Classic vs MobIR

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

Head to head
About

IQ Test Classic

Accurately measure your intelligence quotient with this classic IQ test. Receive a certificate of your score and global ranking after completing the test. Share your results with friends and understand your cognitive abilities.

Highlights
  • Expert-prepared accurate IQ test
  • IQ certificate and global ranking
  • Classic and Mensa test options
  • 15-30 minute test duration
  • Social media sharing of results
Features
Read full description

Measures your intelligence quotient (IQ). There are 10 million downloads worldwide since 2010! Features: 1. The IQ test is a highly accurate test prepared by experts. 2. After you finish the test, you will receive a certificate of your IQ and the global ranking. 3. There are 2 tests: Classic Test and Mensa Test. 4. It will take you 15~30 minutes to finish the test. 5. You can share your IQ and the certificate with your friends via social networks such as Facebook, twitter, tumblr, instagram etc. 6. Differing to other IQ test apps, this app does not give testers abnormally high scores (>130) to please them. Customer Reviews: Made me strain my brain 5-star by Mike Nevs - 2013-4-15 Pretty good app. Hope you like to figure out patterns and numbers like I do! My IQ is 120... See if you can do better!! Good luck! Very good app. 4-star by Petmate - 2013-3-8 Clean and detailed questionaire and user friendly operations. Like it. Score equals my state avg score. 5-star by GibberJabberwalky - 2012-10-8 My IQ has been rated from 2nd grade on to meet standards for a High Potential program in my state. I rate this app a 5 because my scored matched exactly my 10 year average score. Awesome IQ test. 5-star by Mente21 - 2012-3-25 If you like to know what your IQ score is, this is a great app! challenging! 4-star by softlover - 2011-3-28 I did not have very high results, but now I know that I should develop and exercise my brains. Thanks, the quiz! Great. 5-star by Aguythatcares - 2011-2-5 I have really started to think more after using this app. And it doesn't just make you buy it it's really is a very cool and fun test that shows you a real IQ score. It said I got a 130 and I've token it more then once and its always tells me somewhere around that some number and I have token other test that say the some thing. This app was fun and really make you think and that's cool to just have on your phone but I do think more question would make it more interesting. Awesome. 4-star by My Prince - 2010-11-15 My boyfriend is a psychologist and he thinks it's pretty accurate

About

MobIR

This app transforms your device into a professional thermal imaging camera. It allows real-time temperature measurement, customizable color palettes, and the ability to capture photos and videos. Analyze thermal data, browse media, and utilize cloud features for enhanced functionality.

Highlights
  • Real-time temperature measurement
  • Customizable color palettes
  • Photo and video capture
  • Parameter setting and analysis
  • Picture and video browsing
  • Cloud features
Read full description

MobIR Air APP has the powerful function of professional thermal imaging camera. It can measure temperature in real time, switch color palette (including custom color palette), customize brightness contrast, take photos, video, parameter setting and analysis object. , picture and video browsing, re-analysis of photos, playback of video, cloud features and multi-language features. You can use this app to record the temperature of every moment in your life!

Screenshots

IQ Test Classic4 screens
MobIR4 screens

Verdict

The call

The clearest difference is rating: IQ Test Classic at 3.6 against MobIR's 2.0. IQ Test Classic also leads on review sentiment (66% vs 50%) and ratings volume (66 vs 4). MobIR's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, update cadence and device support 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. IQ Test Classic sells 2 one-off in-app purchases. MobIR asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

IQ Test Classic holds the better App Store score, 3.6 against 2.0. That said, the two scores are not equally well evidenced: IQ Test Classic has 66 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 66% of IQ Test Classic's written reviews are positive against 50% of MobIR's.

UpkeepUpdate frequency

IQ Test Classic ships an update every 3 months, MobIR every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
IQ Test Classic versus MobIR: the parameters behind the verdict, then further details
ParameterIQ Test ClassicMobIR
PriceFreeFree
Rating3.6 (66 ratings) — better2.0 (4 ratings)
Positive reviews66.3% of reviews — better50.0% of reviews
Number of ratings66 — better4
Update frequencyEvery 3 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.014.0 — better
Further details — not scored
Size14 MB41 MB
Age rating4+4+
DeveloperPop-Hub LimitedWuhan Guide Infrared Co.,Ltd.

Customer experience

IQ Test Classic

All ratings65 ratings
Positive64.6%
Neutral7.7%
Negative27.7%
Written reviews1,449 reviews
Positive66.3%
Neutral8.6%
Negative25.1%

MobIR

All ratings5 ratings
Positive20.0%
Neutral20.0%
Negative60.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Bugs and requests

IQ Test Classic

Reported bugs

3 issues
  • Crashes during the test
  • Inconsistent scoring and answers
  • Redirecting to the App Store unexpectedly

Requested features

3 requests
  • More diverse question types beyond just patterns and sequences
  • Ability to retake the test with different questions
  • Providing feedback on incorrect answers without requiring payment

MobIR

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

IQ Test Classic

One-time2
  • Correct Answers of Classic Test$0.99
  • Correct Answers Of Mensa Test$0.99
None

MobIR

No in-app purchases

Questions

Is IQ Test Classic free?
IQ Test Classic is free to download, with in-app purchases available.
Is MobIR free?
MobIR is free to download, with no in-app purchases.
Which has better reviews, IQ Test Classic or MobIR?
IQ Test Classic is rated higher. IQ Test Classic averages 3.6 out of 5 from 66 ratings, while MobIR averages 2.0 from 4 ratings.
Do IQ Test Classic or MobIR have ads?
IQ Test Classic shows ads; MobIR does not.
Which is updated more often, IQ Test Classic or MobIR?
IQ Test Classic ships an update every 3 months, and MobIR every 2 months. Most recently, IQ Test Classic was updated on November 1, 2026 and MobIR on November 3, 2026.

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