Comparison

Fluid IQ test vs IQ Test Brambin

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

Head to head
About

Fluid IQ test

This app offers a non-verbal, culture-fair IQ test inspired by Raven's progressive matrices. It measures fluid intelligence and abstract thinking through a series of increasingly complex pattern-completion questions. Results provide an approximate IQ score based on correct answers and age.

Highlights
  • Non-verbal abstract thinking assessment
  • Measures fluid intelligence (Gf)
  • Pattern recognition and problem-solving
  • Culture-fair test design
  • Gradually increasing question complexity
  • Results based on correct answers and age
Features
Read full description

What does this test measure? This test is motivated by Raven's progressive matrices that got their name according to their creator John C. Raven, who developed them in 1936 as a non-verbal test of abstract thinking. It is a ‘culture fair’ multiple choice IQ test, that measures your fluid intelligence (Gf) – your reasoning and problem solving ability. Fluid intelligence is a core component of (g) – your general intelligence. This test tests the understanding of the complexity of patterns, the ability to store and retrieve information. It provides insight into the ability to observe, solve problems and learn. The test measures only a subset of intellectual abilities. Based on this, valid conclusions can not be drawn about the overall intelligence of the person, the results are approximate. How does it work? The test consists of 54 questions which in turn are gradually more complex. Respondents choose geometric shapes to properly complete larger images. The result of the test is determined by the number of correct answers and the age of the respondent. However, the final score is not linearly related to the number of correct answers. The evaluation of the test is based on a study of a large sample of anonymous results of users of the app in different age categories and is continuously refined. The results are distributed on the so-called Gaussian curve into several percentile intervals on an overall scale from 0 to 160 intelligence quotient points, with the majority of the population according to the Gaussian curve (i.e. over 50%) corresponds to IQ values between 90 and 110. Advantages and Disadvantages • The advantage of the test is its non-verbal nature, which avoids cultural and linguistic discrepancies. • The disadvantage of the test is that repeating it may improve the result.

About

IQ Test Brambin

Features
Read full description

Brainambi is a cognitive assessment app featuring a full IQ test with 8 unique sections and fun daily brain games. FULL IQ TEST — 8 SECTIONS • Pattern Reasoning • Number Sequence • Spatial Reasoning • Working Memory • Dot Trace Memory • Processing Speed • Block Counting • Matrix Reasoning BRAIN GAMES • Color Match • Dot Trace • Matrix Puzzle • Flash Grid • Block Count • Number Sequence • Spatial Rotation • Matrix Reasoning YOUR RESULTS • Estimated IQ score with percentile ranking • Detailed cognitive profile with radar chart • Section-by-section performance breakdown • Full test history with trend tracking Available in 10 languages: English, Japanese, German, Spanish, French, Hindi, Indonesian, Korean, Portuguese, and Chinese. This is an entertainment score based on a brief cognitive assessment — not a clinical IQ measurement.

Screenshots

Fluid IQ test4 screens
IQ Test Brambin4 screens

Verdict

The call

The clearest difference is in-app purchases: Fluid IQ test at none against IQ Test Brambin's 1. IQ Test Brambin's advantage is ads (none vs shown) and iOS requirement (13.0 vs 15.3). 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 Brambin sells 1 one-off in-app purchase. Fluid IQ test asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
Fluid IQ test versus IQ Test Brambin: the parameters behind the verdict, then further details
ParameterFluid IQ testIQ Test Brambin
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 daysEvery 4 days
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.313.0 — better
Further details — not scored
Size49 MB24 MB
Age rating4+4+
DeveloperMilan MatlakKUBOYA Inc.

In-app purchases

None

Fluid IQ test

No in-app purchases

1 purchases

IQ Test Brambin

One-time1
  • Full IQ Test Unlock$19.99

Questions

Is Fluid IQ test free?
Fluid IQ test is free to download, with no in-app purchases.
Is IQ Test Brambin free?
IQ Test Brambin is free to download, with in-app purchases available.
Do Fluid IQ test or IQ Test Brambin have ads?
Fluid IQ test shows ads; IQ Test Brambin does not.
Which is updated more often, Fluid IQ test or IQ Test Brambin?
Fluid IQ test ships an update every 4 days, and IQ Test Brambin every 4 days. Most recently, Fluid IQ test was updated on October 21, 2026 and IQ Test Brambin on October 25, 2026.

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