Comparison

Iq Brain Test, Math for adults vs Math Duel

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

Head to head
About

Iq Brain Test, Math for adults

Enhance your mental math skills with engaging games and practice modes. Improve logic, memory, and IQ through timed arithmetic challenges and puzzles. Track progress and compete with friends to boost cognitive abilities.

Highlights
  • Mental arithmetic practice
  • Multiplication tables
  • Logic and memory training
  • Timed math puzzles
  • IQ development
  • Progress tracking
Features
Read full description

Keep your mind sharp and agile with Quick Brain! Discover a more engaging way to boost your cognitive abilities. Quick Brain isn't just about numbers; it’s a personal space for your mind to stay active, focused, and resilient. By blending simple arithmetic with creative puzzles, we’ve created a workout for your brain that feels like a game, not a chore. A complete cognitive toolkit in one app: By providing essential mental stimulation, our app helps you improve your memory and maintain a quick mind in your daily life. UNLOCK YOUR MENTAL POTENTIAL Quick Brain is a universal platform designed to support your intellectual growth. Regular sessions help you navigate complex tasks with ease by enhancing: • Logic and Problem-Solving: Develop the ability to see patterns and find solutions faster. • Memory and Concentration: Strengthen your focus and keep your mind from wandering. • Thinking Speed: Train your brain to process information more efficiently under pressure. • Mental Flexibility: Learn to switch between different types of tasks without losing momentum. EXPLORE OUR PRACTICE MODES We offer a variety of challenges to keep your training diverse and exciting: • Strategic Puzzles: Classic 2048 and Sudoku to improve your foresight and planning. • Logic and Spatial Games: Matches and Connect Dots for non-standard thinking. • Reaction Drills: Quick Math and True/False modes to sharpen your instincts. • Custom Training: Adjust sessions to focus on what you need today. • Balance Mode: A dedicated space for testing your mental balance and accuracy. Your journey starts with simple tasks that gradually adapt to your skill level. Studies show that engaging in rapid mental exercises activates the brain regions responsible for logic and memory. Just 5 minutes a day can help you build a lasting habit of mental clarity and confidence. It’s the perfect mindful break for a busy day. Privacy Policy: https://brainsoft-apps.com/?page_id=1349 Terms of Use: https://brainsoft-apps.com/?page_id=1376

About

Math Duel

Features
Read full description

Say it. Draw it. Win it. Math Duel is the mental math racer where your voice is the controller. A problem pops up — 7 x 3 — and you just say "twenty one" out loud. Your racer jumps ahead instantly. No keyboards, no tiny buttons, no waiting. Prefer to stay quiet? Draw the answer with your finger and the game reads your handwriting on the spot. Two ways to answer, one goal: cross the finish line before everybody else. TALK TO IT • Say the answer and move — the fastest input in any math game • Understands full numbers, not just digits: "twenty four", "one hundred five" • Works hands-free while you think out loud, exactly like real mental math • Rather not talk? Draw the digits — smart recognition reads even messy handwriting • Mic off? No problem. Every mode plays perfectly with drawing alone RACE ANYONE, ANYWHERE • ONLINE DUEL — up to 8 players. Jump in, the lobby fills, the countdown drops, go! • LOCAL PLAY — up to 8 players on the same Wi-Fi. No accounts, no internet needed • INVITE THE ROOM — friends without the app can join from their browser with a QR code no matter the OS phone! • PRACTICE — race against bots with real personalities, from slow and steady to lightning fast POWER-UPS, KART STYLE Optional bonus problems float onto the track. Solve one and something explosive happens: • Rocket — instantly solves the problem you're on • Banana — the racer right behind you drops back • Red shell — the racer right in front of you drops back • Blue shell — the leader falls back three problems • Hard rock — every opponent gets knocked back AND hit with a harder problem Every hit shakes the screen, flashes red and sends that racer sliding backwards. Every rescue is one problem away. BUILT FOR REAL BRAINS • Three difficulty levels, from friendly single digits to fast multiplication and division • Races of 10, 20 or 30 problems — a quick sprint or a real marathon • Scores you honestly at the end: time, mistakes, the time you could have hit, and a rank from BAD to LEGEND • Test Lab — a free, pressure-free space to practice speaking and drawing until it feels natural FAIR AND SIMPLE Start with free credits and play every single mode. Win an online duel and you earn a credit back — good players keep racing for free. Unlock the full game once and play forever. No ads, no subscriptions, no data collection. Ever. Addition, subtraction, multiplication, division. Fast hands, faster mouth. Say it. Draw it. Win it. Maximum effort!

Screenshots

Iq Brain Test, Math for adults4 screens
Math Duel4 screens

Verdict

The call

The clearest difference is ads: Math Duel at none against Iq Brain Test, Math for adults's shown. Math Duel also leads on update cadence (every 4 days vs fortnightly). On price, in-app purchases, device support and iOS requirement 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 Brain Test, Math for adults sells 12 in-app purchases, starting at $1.99 per month and Math Duel sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Iq Brain Test, Math for adults ships an update fortnightly, Math Duel every 4 days. The most recent releases landed on October 24, 2026 and October 4, 2026 respectively.

Scorecard2 real differences · 8 level
Iq Brain Test, Math for adults versus Math Duel: the parameters behind the verdict, then further details
ParameterIq Brain Test, Math for adultsMath Duel
PriceFreeFree
Rating4.4 (807 ratings) — better—
Positive reviews31.3% of reviews—
Number of ratings807 — better—
Update frequencyFortnightlyEvery 4 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size375 MB7 MB
Age rating4+4+
DeveloperGenioworks Consulting & It-Services UG (haftungsbeschrankt)Leonardo Amora

Bugs and requests

Iq Brain Test, Math for adults

Reported bugs

10 issues
  • Connect the Dots game stuck at level 29
  • Multiplication mode crashes or functions incorrectly
  • White screen display issues
  • App crashes on launch for some devices
  • Daily workout mode crashes when selected
Show 5 more
  • Game logic errors with wrong answer validation
  • Progress resets after updates
  • Multiplication timer too fast with missing answer options
  • Balance mode answer selection not registering correctly
  • App freezes or becomes unresponsive

Requested features

10 requests
  • Restore competitive bot mode with medals/weekly tasks
  • Add Arabic language support
  • Implement age-appropriate difficulty levels
  • Add permanent purchase option instead of subscription
  • Improve translation quality
Show 5 more
  • Reduce ad frequency significantly
  • Add more game variety and content
  • Implement offline play capability
  • Add dark mode option
  • Better accessibility features for visually impaired users

Math Duel

Not enough reviews yet to summarise bugs or requests.

In-app purchases

12 purchases

Iq Brain Test, Math for adults

Subscriptions11
  • Special Offer$1.991 Month
  • Premium Special offer3 Days trial$1.997 Days
  • Premium$3.491 Month
Show 8 more
  • Premium7 Days trial$4.491 Month
  • Premium3 Days trial$4.991 Month
  • Premium3 Days trial$5.997 Days
  • Premium$8.997 Days
  • Special Offer3 Days trial$17.991 Year
  • Premium$22.491 Year
  • Improve your math skills3 Days trial$26.991 Year
  • Premium3 Days trial$29.991 Year
One-time1
  • Premium Access$39.99
1 purchases

Math Duel

One-time1
  • Math Duel Full Game$3.99

Questions

Is Iq Brain Test, Math for adults free?
Iq Brain Test, Math for adults is free to download, with in-app purchases available.
Is Math Duel free?
Math Duel is free to download, with in-app purchases available.
Do Iq Brain Test, Math for adults or Math Duel have ads?
Iq Brain Test, Math for adults shows ads; Math Duel does not.
Which is updated more often, Iq Brain Test, Math for adults or Math Duel?
Iq Brain Test, Math for adults ships an update fortnightly, and Math Duel every 4 days. Most recently, Iq Brain Test, Math for adults was updated on October 24, 2026 and Math Duel on October 4, 2026.

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