Comparison

Quick Math Game vs Spot the Diff

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

Head to head
About

Quick Math Game

Features
Read full description

EqualBlox is the ultimate number game that challenges your brain! This innovative math puzzle asks a simple but profound question: can you make all the blocks equal the target? It's a deeply engaging number puzzle designed for anyone who loves a good challenge. HOW TO PLAY: Each level presents a target number. Drag numbers from the top into the operation tiles below. Each tile adds or multiplies the two numbers you place inside. Your goal is to strategize and combine these operations so that the result of every single tile matches the target. Itโ€™s the perfect fast calculation practice and a true test of your mental math trainer abilities. KEY FEATURES: A Powerful Brain Trainer: EqualBlox is one of the most mentally stimulating and interesting games for brain health. Itโ€™s a fantastic free brain training game for adults and a brilliant kids calculation game for all ages. For Every Skill Level: Whether you're a second grade math student learning basics math or a 6th grade math whiz mastering times tables, EqualBlox adapts to you. Itโ€™s also perfect for competitive math enthusiasts seeking a challenge. Boost Your Mental Agility: This is more than a quick math game; it's a mental mathematics drill. Enhance your maths mental speed, learn multiplying tricks, and get a full arithmetic workout. Perfect for Any Time: Enjoy a quick session as a math speed drill, a reflex maths booster, or a relaxing bedtime math challenge. Itโ€™s the perfect alternative to games like nerdle math game. Comprehensive Math Practice: Reinforces core concepts like math facts and problem-solving strategies, making it an essential mathematics app. Download EqualBlox now and experience the best math practice app for fast calculation and a top-tier brain exercise game designed to increase mental health and cognitive function.

About

Spot the Diff

Engage your observation skills in this illustrated puzzle game. Compare two images to find subtle differences, with challenges that increase in difficulty. Compete weekly on leaderboards and enjoy regular new content.

Highlights
  • Find subtle differences between two images
  • Richly illustrated scenes with regular new puzzles
  • Growing difficulty with up to 20 differences
  • Heart system and hint options
  • Weekly leaderboards for competition
  • Pinch-to-zoom for detail inspection
  • Customizable profile and 15 language localization
Features
Read full description

Can you spot what's changed? Two pictures, a handful of sneaky differences, and one sharp pair of eyes: yours. Spot the Diff is a beautifully illustrated find-the-difference puzzle game that starts out relaxing and gets fiendishly tricky. HOW TO PLAY - Compare the top and bottom pictures and tap every difference you find. - Early levels ease you in with 10 differences - later stages hide up to 20. - Careless taps cost hearts, so look closely before you tap! - Stuck? Spend a hint, or pinch to zoom right in and inspect every detail. WHY YOU'LL LOVE IT - Many richly illustrated scenes, with new puzzles added regularly - no app update needed - Warm, detailed cartoon artwork full of life (and full of secrets) - A genuine brain workout: observation, focus, and memory training in disguise - A voice announcer who celebrates your streaks - chain quick finds for "Great!", "Amazing!" and beyond - Free hints that recharge over time, plus bonus hints and gold from optional rewarded ads - Smooth pinch-to-zoom for those pixel-perfect differences - Heart system, with extra-tough hard stages for veteran spotters - Weekly leaderboard - climb the rankings against players around the world - Sign in with Game Center and your progress follows you to any device - Customize your profile with a nickname and avatar - Localized into 15 languages - Quick sessions - perfect for a coffee break or a long commute DIFFICULTY THAT GROWS WITH YOU The first levels are a gentle warm-up. As you progress, scenes get busier and differences get subtler - a changed color here, a vanished object there, a tiny detail moved just a few pixels. Hard stages raise the stakes with fewer hearts and up to 20 changes hidden in a single scene. How far can your eyes take you? COMPETE EVERY WEEK Every puzzle you clear counts toward your weekly ranking. Check the leaderboard, defend your position, and start fresh each week with a brand-new shot at the top. FAIR AND FREE Spot the Diff is free to play. Watching rewarded ads is always your choice, and a one-time purchase removes all banner and interstitial ads permanently - while rewarded bonuses remain available whenever you want them. New puzzles are delivered online, so an internet connection is required. Fresh scenes are added all the time, so there is always something new to find. Download Spot the Diff now and put your eyes to the test! Generative AI was used to assist in creating some pre-generated artwork, audio and localization. No AI content is generated during gameplay.

Screenshots

Quick Math Game4 screens
Spot the Diff4 screens

Verdict

The call

The clearest difference is ads: Quick Math Game at none against Spot the Diff's shown. Quick Math Game also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 8 days. The most recent releases landed on September 26, 2026 and September 30, 2026 respectively.

Scorecard2 real differences ยท 6 level
Quick Math Game versus Spot the Diff: the parameters behind the verdict, then further details
ParameterQuick Math GameSpot the Diff
PriceFreeFree
Positive reviewsโ€”100.0% of reviews
Update frequencyEvery 8 daysEvery 8 days
AdsNo โ€” betterYes
In-app purchasesNoNo
Monetizationโ€”Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 โ€” better15.0
Further details โ€” not scored
Size63 MB36 MB
Age rating4+4+
DeveloperKARTAL KARABULUTWondersquad

In-app purchases

None

Quick Math Game

No in-app purchases

None

Spot the Diff

No in-app purchases

Questions

Is Quick Math Game free?
Quick Math Game is free to download, with no in-app purchases.
Is Spot the Diff free?
Spot the Diff is free to download, with no in-app purchases.
Do Quick Math Game or Spot the Diff have ads?
Spot the Diff shows ads; Quick Math Game does not.
Which is updated more often, Quick Math Game or Spot the Diff?
Quick Math Game ships an update every 8 days, and Spot the Diff every 8 days. Most recently, Quick Math Game was updated on September 26, 2026 and Spot the Diff on September 30, 2026.

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