Comparison

kMath vs IQ Puzzle

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

Head to head
About

kMath

Prepare for the International Kangaroo Mathematics Contest with thousands of practice questions and explanations. Covers six levels from grade 1 to 12, with new content updated monthly. Offers an optional subscription for enhanced features.

Highlights
  • Thousands of practice questions
  • Detailed explanations
  • Six learning levels (grade 1-12)
  • Monthly content updates
  • Auto-renewing subscription option
  • Progress tracking
Features
Read full description

Users can prepare for IKMC - International Kangaroo Mathematics Contest with thousands of questions an explanations. New questions and explanations will be updated monthly. There are 6 levels from Pre-Ecolier to Student to practice with variety knowledge from grade 1 to 12. You can upgrade to PRO by purchasing an auto-renewing subscription through an In-App Purchase. • Auto-renewable subscription • 3 month ($14.99) durations • Your subscription will be charged to your iTunes account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period. • Current subscription may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your iTunes Account Settings after purchase • Privacy policy: https://sites.google.com/view/kangaroo-math-app • Terms of Use: https://sites.google.com/view/kmath-terms If you have any problems, please take a screenshot and send it to our email: izi.app.pro@gmail.com . Thank you so much.

About

IQ Puzzle

Features
Read full description

Sharpen your mind, track your progress, and challenge yourself with Puzzle IQ Pro—an all-in-one math and logic gym built for daily brain training. 11 Handcrafted Puzzle Modes Calculator Dash: fast arithmetic drills Guess the Sign: choose the missing operator Correct Answer: classic multiple-choice math Quick Calculation: speed through multi-step equations Mental Arithmetic: practice juggling numbers in your head Square Root Sprint: master perfect roots Math Grid: fill the board with optimal answers Math Pairs: match equivalent expressions Magic Triangle: solve numerical triangle sequences Picture Puzzle: count and spot visual patterns Number Pyramid: balance the pyramid with the right sums Daily Motivation + Smart Scoring Adaptive time limits for easy, medium, and hard modes Score breakdowns after every session Multi-round combos that reward streaks Real-time accuracy tracking for each puzzle Comprehensive Progress Hub Total scores, streaks, and personal bests Per-puzzle stats: games played, high score, accuracy Correct vs. incorrect answer trends to pinpoint strengths Intuitive graphs and summaries to stay motivated Achievement System Unlock themed trophies such as First Win, Perfect Score, and Speed Demon Track progress toward high-value achievements Celebrate milestones with in-app badges and highlights Share wins with friends straight from the app Thoughtful Design for Focus Gorgeous light and dark themes with high-contrast typography Accessible colors, smooth transitions, and haptic-ready UI Seamless navigation between categories, dashboards, and settings Customizable preferences for sound, vibration, and theme Powered by Smart Tech Firebase Analytics and Crashlytics for a polished, reliable experience Offline-friendly gameplay for on-the-go sessions Secure local storage for stats and preferences Whether you have five minutes or an hour, Puzzle IQ Pro keeps your brain active with varied math challenges, rewarding progression, and beautifully designed feedback. Install now to start your daily brain workout and watch your mental math confidence soar!

Screenshots

kMath4 screens
IQ Puzzle4 screens

Verdict

The call

The clearest difference is in-app purchases: IQ Puzzle at none against kMath's 1. On price, ads, 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. kMath sells 1 in-app purchase, starting at $14.99 per 3 months. IQ Puzzle asks for nothing beyond the download.

Scorecard1 real difference · 9 level
kMath versus IQ Puzzle: the parameters behind the verdict, then further details
ParameterkMathIQ Puzzle
PriceFreeFree
Rating4.3 (6 ratings) — better—
Positive reviews71.4% of reviews—
Number of ratings6 — better—
Update frequencyEvery 3 weeks—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size69 MB25 MB
Age rating4+4+
DeveloperYen NguyenNitin Nagar

In-app purchases

1 purchases

kMath

Subscriptions1
  • Member$14.993 Months
None

IQ Puzzle

No in-app purchases

Questions

Is kMath free?
kMath is free to download, with in-app purchases available.
Is IQ Puzzle free?
IQ Puzzle is free to download, with no in-app purchases.
Do kMath or IQ Puzzle have ads?
Neither kMath nor IQ Puzzle shows ads.

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