Comparison

Shape Theory vs BrainPlay

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

Head to head
About

Shape Theory

Uncover hidden geometric shapes by strategically revealing parts of a concealed form. Deduce the correct shape from a list of suspects to advance through increasingly challenging levels. Compete globally for the top leaderboard spot.

Highlights
  • Shape discovery through limited reveals
  • Strategic deduction of hidden forms
  • Progressive difficulty levels
  • Minimalist, captivating graphics
  • Global leaderboard competition
  • Brain teaser and strategy gameplay
Features
Read full description

Master the art of perception in Shape Theory—a sleek, addictive puzzle game where strategy meets deduction. Uncover hidden geometrical forms buried beneath a mysterious surface and put your sharpest instincts to the test. Think you have what it takes? Dive into a labyrinth of shadow and shape. How to Play: 1. DISCOVERY: Tap the mysterious sand to reveal slices of the hidden shape. With only three glimpses allowed per round, every move is a calculated risk. Use them wisely! 2. DECISION: Analyze your findings. Once you’ve pieced together the clues, select the correct form from the five suspects below. Nail the deduction to advance. 3. ADVANCEMENT: As you progress, the mysteries grow more complex. Can you stay sharp as the challenge intensifies? Play it cool, minimize your clues, and maximize your score. Shape Theory features a minimalist aesthetic designed to keep you locked in the zone, focusing entirely on the puzzle at hand. Ready to prove your genius? Climb the global leaderboard, challenge your friends, and establish your dominance. It’s time to unleash your inner detective. Download Shape Theory and master the geometric unknown today. EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

BrainPlay

Engage your mind with a variety of creative and surprising logic puzzles. This game encourages playful thinking and experimentation with no timers or pressure, offering a fun and accessible way to challenge your creativity and curiosity.

Highlights
  • Variety of unique puzzles
  • Simple, intuitive mechanics
  • Relaxed gameplay, no timers
  • Encourages creativity and experimentation
  • Family-friendly design
  • Solo or group play
Features
Read full description

BrainPlay: Logic Challenges is a delightful collection of creative, surprising, and mind-stretching puzzles designed to entertain players of all ages. Each challenge invites you to think differently, experiment freely, and discover unexpected solutions that make you smile. Whether you enjoy clever riddles, visual puzzles, or hands-on problem solving, BrainPlay offers a fresh twist on classic logic games. The game embraces playful thinking over pressure. There are no timers, no competition, and no stress—just fun, intuitive puzzles that challenge your creativity and reward curiosity. Perfect for quick breaks, family time, or long relaxing sessions, BrainPlay makes logic training enjoyable and accessible for everyone. Features • A wide variety of unique puzzles with surprising solutions • Simple mechanics that anyone can learn instantly • Suitable for solo play or enjoying together with family and friends • Relaxed gameplay with no timers, pressure, or penalties • Beautiful, colorful, and family-friendly design • Encourages creativity, experimentation, and out-of-the-box thinking Whether you're solving tricky riddles, balancing objects, spotting patterns, or completing visual challenges, each level is crafted to bring joy, satisfaction, and plenty of “aha!” moments. BrainPlay: Logic Challenges is designed purely for fun and healthy mental stimulation. Play at your own pace and explore a world of clever puzzles waiting to be uncovered.

Screenshots

Shape Theory4 screens
BrainPlay4 screens

Verdict

The call

The clearest difference is update cadence: BrainPlay at every 3 days against Shape Theory's every 3 weeks. BrainPlay also leads on iOS requirement (15.0 vs 18.6). On price, review sentiment, ads and in-app purchases 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. Shape Theory sells 3 in-app purchases, starting at $0.99 per month and BrainPlay sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Shape Theory ships an update every 3 weeks, BrainPlay every 3 days. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

Scorecard2 real differences · 8 level
Shape Theory versus BrainPlay: the parameters behind the verdict, then further details
ParameterShape TheoryBrainPlay
PriceFreeFree
Rating—5.0 (9 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings—9 — better
Update frequencyEvery 3 weeksEvery 3 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS18.615.0 — better
Further details — not scored
Size13 MB231 MB
Age rating4+4+
DeveloperBulltechEverSky Studio, LLC

Customer experience

Shape Theory

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

BrainPlay

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Shape Theory

Subscriptions2
  • No Ads For 1 Month$0.991 Month
  • No Ads For 1 Year$4.991 Year
One-time1
  • No Ads Forever$8.99
1 purchases

BrainPlay

One-time1
  • Remove Ads$4.99

Questions

Is Shape Theory free?
Shape Theory is free to download, with in-app purchases available.
Is BrainPlay free?
BrainPlay is free to download, with in-app purchases available.
Do Shape Theory or BrainPlay have ads?
Both Shape Theory and BrainPlay show ads.
Which is updated more often, Shape Theory or BrainPlay?
Shape Theory ships an update every 3 weeks, and BrainPlay every 3 days. Most recently, Shape Theory was updated on October 12, 2026 and BrainPlay on October 14, 2026.

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