FlashCross vs Fluid IQ test
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
FlashCross
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Embark on a thrilling real-life treasure hunt with FlashCross! Explore your surroundings, solve challenges, and race against the clock to uncover hidden treasures. Team up with friends or go solo in this immersive mobile adventure game. Are you ready to unleash your inner explorer? Navigate interactive maps that guide you to marked locations brimming with mystery and excitement. Each location presents a series of engaging challenges, from mind-bending puzzles to interactive tasks, designed to test your wit and creativity. But beware, time is of the essence! With the clock ticking, you'll need to think fast and act quicker to uncover hidden treasures before it's too late. Whether you prefer to team up with friends for an epic quest or brave the journey solo, FlashCross offers a gaming experience tailored to your style. Form alliances, strategize with teammates, or go head-to-head with rivals in pulse-pounding competitions. Are you ready to embark on the ultimate treasure hunt? Download FlashCross now and unleash your inner explorer! FlashCross - adventures ahead!
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.
- 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
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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 βculture fairβ multiple choice IQ test, that measures your fluid intelligence (Gf) β your reasoning and problem solving ability. Fluid intelligence is a core component of (g) β 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 β’ The advantage of the test is its non-verbal nature, which avoids cultural and linguistic discrepancies. β’ The disadvantage of the test is that repeating it may improve the result.
Screenshots
Verdict
The clearest difference is ads: FlashCross at none against Fluid IQ test's shown. Fluid IQ test's advantage is update cadence (every 4 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
FlashCross ships an update every 3 weeks, Fluid IQ test every 4 days. The most recent releases landed on October 17, 2026 and October 4, 2026 respectively.
| Parameter | FlashCross | Fluid IQ test |
|---|---|---|
| Price | Free | Free |
| Positive reviews | β | 100.0% of reviews |
| Update frequency | Every 3 weeks | Every 4 days β better |
| Ads | No β better | Yes |
| In-app purchases | No | No |
| Monetization | β | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 15.5 | 15.3 β better |
| Further details β not scored | ||
| Size | 75 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | FLASHCROSS.UA, LLC | Milan Matlak |
In-app purchases
FlashCross
No in-app purchases
Fluid IQ test
No in-app purchases









