Comparison

Maxxer IQ vs IQ Test

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

Head to head
About

Maxxer IQ

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How intelligent are you — really? Maxxer IQ is a scientifically grounded IQ assessment that measures your cognitive ability across 6 domains: pattern recognition, numerical reasoning, verbal reasoning, spatial thinking, working memory, and quantitative problem-solving. Your results are age-normalized using published psychometric data (based on Wechsler & Raven's Progressive Matrices methodology), giving you a deviation IQ score with a 95% confidence interval — the same standard used by clinical researchers. WHAT YOU GET • A precise IQ score (55–145 scale, mean 100, SD 15) • Your percentile ranking vs. your age group • A 95% confidence interval around your score • Performance breakdown across all 6 cognitive domains • A shareable IQ card with your full results HOW IT WORKS 40 questions. ~20–30 minutes. Each test is randomized from a large question bank, so no two attempts are identical. Questions adapt in difficulty from easy through very hard, covering every major facet of intelligence measured by leading IQ assessments. COMPLETELY PRIVATE Your results, age, and name never leave your device. No account required. No server. No cloud. Everything is stored locally and can be deleted at any time from Settings. HONEST SCORING We don't inflate scores to make you feel good. We don't show you the correct answers — so retaking the test is always a genuine measure of your ability, not your memory. IMPORTANT Maxxer IQ is designed for educational and entertainment purposes. Results are estimates and should not be used as a substitute for a professionally administered clinical assessment. Download Maxxer IQ and find out where you really stand.

About

IQ Test

Features
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Take a free 30-question IQ test and see your score the moment you finish. No account. No email. No paywall on your score. Ever. Then stay sharp with a daily challenge, streaks and 18 brain games: patterns, spatial, numbers, logic, memory and chess. WHAT YOU GET, FREE • A 30-question test across four reasoning areas: patterns, spatial reasoning, numerical reasoning and logic, with puzzles including cube folding and odd one out. • Your score on the standard scale (mean 100, SD 15), with an honest confidence range rather than a falsely precise number • Where you sit on the bell curve, and a profile of your four cognitive strengths • A plain-language page explaining exactly how the score is calculated IN A HURRY? The 10-question Quick Test gives you a range in about five minutes. A DAILY CHALLENGE THAT KEEPS YOU SHARP Three fresh puzzles every day, the same three for everyone, with full explanations afterwards. Build a streak. Earn streak freezes so one busy day doesn't erase a month. Missed a day? Play it from the calendar — it just won't count toward the streak. PRACTICE AND PLAY • Untimed drills in any category, with difficulty that adapts to you • Brain training games for short sessions — Memory Grid for visual memory, Speed Match for reaction time, Quick Math for mental arithmetic • Challenge a friend: share a link or a five-character code to play the same five puzzles. • Eighteen brain games, including Number Series, Target Number, Cube Fold and Maze Flash, alongside memory, attention, logic and chess puzzles. • Every game keeps a level that rises as you practice HONEST ABOUT WHAT THIS IS This is an entertainment estimate, not a clinical assessment. A real IQ assessment is administered by a psychologist. We say so on your result, not buried in the small print, and the methodology page shows the actual formula. BUILT TO RESPECT YOU • No account and no sign-up — nothing to create, nothing to remember • Your results, answers and streaks are stored on your device. Delete them from Settings whenever you want • Ads are non-personalized: we don't use your activity to target ads, and MindProof doesn't ask to track you • We never ask for your name or email. Usage statistics, tied to a random install ID rather than to you, help us improve the app • English, French and Arabic, with full right-to-left support MINDPROOF PLUS (optional) Unlock the full analysis report, a shareable certificate, unlimited history and no ads. The test and your score are free with or without it. • Lifetime — $7.99, one payment, never renews • Monthly — $0.99 per month • Yearly — $4.99 per year Prices are in USD and may vary by region. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Your Apple Account is charged for renewal within 24 hours before the period ends. Manage or cancel your subscription in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://appxlab.io/privacy.html

Screenshots

IQ Test4 screens

Verdict

The call

The clearest difference is in-app purchases: Maxxer IQ at none against IQ Test's 3. Maxxer IQ also leads on iOS requirement (13.0 vs 15.0). IQ Test's advantage is device support. On price there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. IQ Test sells 3 in-app purchases, starting at $0.99 per month. Maxxer IQ asks for nothing beyond the download.

Scorecard3 real differences Ā· 3 level
Maxxer IQ versus IQ Test: the parameters behind the verdict, then further details
ParameterMaxxer IQIQ Test
PriceFreeFree
Update frequency—Fortnightly
Ads—Yes
In-app purchasesNo — betterYes
Devices—iPhone, iPod — better
Requires iOS13.0 — better15.0
Further details — not scored
Size27 MB33 MB
Age rating4+4+
DeveloperShawn RevelsSaid Aazzou

In-app purchases

None

Maxxer IQ

No in-app purchases

3 purchases

IQ Test

Subscriptions2
  • MindProof Plus Monthly$0.991 Month
  • MindProof Plus Yearly$4.991 Year
One-time1
  • MindProof Plus Lifetime$7.99

Questions

Is Maxxer IQ free?
Maxxer IQ is free to download, with no in-app purchases.
Is IQ Test free?
IQ Test is free to download, with in-app purchases available.

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