Let me be real with you all – I've been diving into the IQ Test app by Aliaksandr Uvarau on my Android device, and honestly, it's a mixed bag for a puzzle game enthusiast like myself. This is strictly a mobile game, first released on the Google Play Store and App Store some time ago; it's free to download and install, but like many free apps, it comes with in-app purchases. I've seen packs ranging from a couple of bucks to around ten dollars for unlocking certain test categories or removing those pesky ads. With over 10 million installs on Google Play alone, it's clear a lot of people are curious about measuring their gray matter, even if the ads can get a bit intrusive during gameplay.

Playing this game is straightforward: you download it, install it, and then you're hit with a series of questions that range from pattern recognition and logic puzzles to math problems and vocabulary tests. The best part for me has been the sheer variety – it's not just one type of IQ question. Some days, I'm identifying missing shapes in sequences, and other days, I'm solving verbal analogies, which keeps the experience fresh. My favorite part is definitely the pattern recognition section; it reminds me of those classic puzzles from the old PC game "The 7th Guest," where you had to think outside the box. The app tracks your scores over time, which is cool for seeing if you're actually getting sharper or just guessing better.

Now, comparing this to similar brain-training apps like "Brain Test: Tricky Puzzles" or the more serious "Mensa IQ Test," this app by Uvarau sits in a weird middle ground. Brain Test is all about goofy, trick questions that make you laugh, while this app tries to be legitimate but sometimes falls short on question quality. I'd recommend this over the goofy ones if you want a genuine IQ-style challenge on your Android or iOS device, but be warned: some questions feel poorly translated or have ambiguous answers. It's not quite as polished as the official Mensa app, but for a free download with no upfront cost, it's a fun way to kill 15 minutes and feel a bit smarter – or dumber, depending on how you score. Just prepare for the occasional ad break that makes you wish you'd thrown down the cash for the premium version.

• Question Variety 🧩: Unlike apps like "Logic Grid Puzzles" that focus only on one type of reasoning, this game throws everything at you – spatial reasoning, math, vocabulary, and pattern matching. It keeps each session unpredictable, so you're never just grinding through the same format repeatedly.
• Progress Tracking 📊: The built-in performance charts let you see your improvement over weeks, which is something "IQ Test Pro" lacks. You can actually watch your estimated IQ score trend up or down, which adds a layer of motivation to keep playing and improving.
• Simple Interface 🎯: The app is clean and minimalistic, with no distracting animations or cluttered menus. Compared to "Mensa IQ Challenge," which sometimes overwhelms you with graphics, this feels more like a no-nonsense testing environment – just questions and answers.

• Addictive Quick Sessions 🕹️: The short, snappy rounds are perfect for a quick mental workout while waiting for your coffee or during a commute. Unlike "Brain Test" which often requires weird, non-intuitive answers, this app feels like a genuine brain teaser that respects your intelligence.
• Legitimate Challenge 🎓: Some of the later puzzles actually made me sweat, and I've played a ton of these types of apps. The difficulty ramps up nicely, unlike many free IQ apps that stay painfully easy to keep you engaged without actually challenging you.
• Free Core Content ✅: You get access to a full initial set of tests without paying a dime, which can't be said for the "Mensa" app that locks half its content behind a paywall. For a casual player on Android, this is a huge plus – just download and start testing immediately.

• Ad Overload 📢: The frequency of video ads is borderline obnoxious, especially compared to "IQ Test – Brain Training" which spaces them out better. After every 3-4 questions, you're forced to watch a 30-second ad unless you pay up, which seriously breaks the flow of concentration.
• Question Ambiguity ❓: Some questions have answers that feel debatable or poorly worded in English, which hurts its credibility versus the official "Mensa IQ Test" on PC or Switch. If you're a stickler for precise logic puzzles, this will frustrate you when you're certain about an answer but the app says you're wrong.
• Limited Explanation 🚫: Unlike "Brilliant.org" which teaches you the reasoning behind each answer, this app just tells you whether you're right or wrong with no breakdown. For a learning tool, it's lacking – you don't understand why you missed a question, so it's harder to genuinely improve your skills.