Comparison

Orb Galaxy Sort vs MentalMather

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

Head to head
About

Orb Galaxy Sort

Features
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Embark on an interstellar puzzle adventure with Orb Galaxy Sort – the ultimate ball sorting game set in the stunning depths of outer space! COSMIC PUZZLE GAMEPLAY Sort vibrant, glowing orbs into matching tubes across beautifully crafted space environments. Simple to learn, challenging to master – each level tests your logical thinking and strategic planning skills. KEY FEATURES 100+ HANDCRAFTED LEVELS Progress through increasingly challenging puzzles across multiple galaxies. From beginner-friendly stages to mind-bending expert challenges, there's always a new puzzle waiting to be solved. STUNNING SPACE VISUALS Immerse yourself in breathtaking cosmic backgrounds featuring floating planets, shooting stars, and mesmerizing alien encounters. Watch as space explosions light up your screen with every tap! COLLECT STARDUST & REWARDS Earn stardust currency by completing levels and use it to unlock exclusive tube skins and customizations. The faster you solve, the more you earn! REWARDING PROGRESSION SYSTEM - Gain XP and level up your cosmic rank - Unlock achievements and milestones - Track your progress across all galaxies - Compete for the fastest solve times CUSTOMIZATION OPTIONS Personalize your experience with unique tube designs and visual effects. Stand out with rare skins earned through gameplay! RELAXING YET CHALLENGING Perfect for quick puzzle sessions or extended play. No pressure timers on most levels – solve at your own pace and enjoy the zen-like satisfaction of sorting. BRAIN TRAINING BENEFITS - Improve logical thinking - Enhance problem-solving skills - Boost concentration and focus - Exercise spatial reasoning HOW TO PLAY 1. Tap a tube to pick up the top orb 2. Tap another tube to place it 3. Match all orbs of the same color in each tube 4. Complete the level and collect your stardust! PERFECT FOR ALL AGES Whether you're a casual gamer looking for relaxation or a puzzle enthusiast seeking a challenge, Orb Galaxy Sort offers something for everyone. Family-friendly content with no violence or inappropriate material. Download now and begin your journey through the cosmos! Can you master all the galaxies? SUPPORT Having issues or suggestions? We'd love to hear from you! Email: muhammadharisgift1@gmail.com Follow us for updates and tips!

About

MentalMather

Track your daily cognitive sharpness with mental math exercises. This app measures your brain's current performance against your personal baseline, not to teach math but to gauge your mental acuity.

Highlights
  • Daily Sharpness Score
  • Personalized baseline comparison
  • Guided and Quick Play modes
  • Shareable challenges with friends
  • Detailed session history and analytics
  • Offline functionality
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MentalMather measures your daily cognitive performance through mental math — not to teach you math, but to measure how sharp your brain is right now. HOW IT WORKS Take a quick Sharpness Test each day. The app compares your speed across addition, subtraction, multiplication, and division against your own historical baseline. The result is your Sharpness Score — a personalized metric that tells you whether you're performing above or below your norm. This isn't about getting better at math. It's about measuring your cognitive throughput. When your working memory is firing on all cylinders, you solve problems faster. When it's not — due to poor sleep, stress, or fatigue — your score reflects that. FEATURES - Sharpness Score — your daily cognitive performance metric, personalized to your baseline - Guided Assessment — finds your ideal difficulty level automatically - Quick Play — practice at your own pace with customizable difficulty, timing, and operations - Challenge Mode — create challenges and share them with friends via code or QR, then compare results - Detailed History — every session tracked with per-problem breakdowns and solve times - Stats & Analytics — sloppiness tracking, personal bests, per-operation performance - Light & Dark themes — premium dark mode with metallic design, clean light mode - Haptic feedback — feel your correct and incorrect answers - Works offline — all your data stays on your device WHY MENTALMATHER Most brain training apps are games disguised as science. MentalMather is a measurement tool. Your Sharpness Score compares you against yourself — not against strangers on a leaderboard. The question isn't "are you good at math?" It's "how sharp are you today compared to your own baseline?" Built for people who care about their cognitive performance and want a quick, honest daily check-in.

Screenshots

Orb Galaxy Sort3 screens
MentalMather4 screens

Verdict

The call

Orb Galaxy Sort and MentalMather are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 12, 2026 and October 5, 2026 respectively.

ScorecardNo meaningful differences
Orb Galaxy Sort versus MentalMather: the parameters behind the verdict, then further details
ParameterOrb Galaxy SortMentalMather
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 3 weeksEvery 3 weeks
AdsYesYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.5
Further details — not scored
Size113 MB55 MB
Age rating4+12+
DeveloperMuhammad TalseemCortex Apps llc

In-app purchases

None

Orb Galaxy Sort

No in-app purchases

None

MentalMather

No in-app purchases

Questions

Is Orb Galaxy Sort free?
Orb Galaxy Sort is free to download, with no in-app purchases.
Is MentalMather free?
MentalMather is free to download, with no in-app purchases.
Do Orb Galaxy Sort or MentalMather have ads?
Both Orb Galaxy Sort and MentalMather show ads.
Which is updated more often, Orb Galaxy Sort or MentalMather?
Orb Galaxy Sort ships an update every 3 weeks, and MentalMather every 3 weeks. Most recently, Orb Galaxy Sort was updated on October 12, 2026 and MentalMather on October 5, 2026.

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