Monster Physics® vs Thinkrolls Space
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Monster Physics®
Build and operate your own creations like cars, rockets, and planes using a realistic physics engine. Solve missions, learn physics concepts, and unleash your imagination with over 68 parts and various materials.
- Design and operate inventions
- Build with 68+ parts
- Solve 50 missions
- Learn physics concepts
- Create custom avatars
- Multiple player profiles
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▸ 2012 Editor's Choice Award! - Children's Technology Review ▸ "a fun, educational app that hits the mark with kids" - The iPhone Mom Monster Physics® is a unique building app that lets you play with physics! Build and operate your own car, crane, rocket ship, plane, helicopter, tank and more! BUILD IT: Set your imagination free! Build intricate, working contraptions with over 68 different parts including wheels, rockets, propellers, cannons, magnets, claws, wings and more. Choose from different materials including metal, wood, plastic, rubber and ice. Connect parts together by welding them, drawing a rope or chain between them with your finger or using special dynamic joints to bring them to life. Once your invention is complete, Monster Physics® will render it with it's built-in physics engine and let you actually operate your creation in real time. You can drive your car, operate your crane, guide your rocket into space or fly your helicopter! The possibilities are limited only by your imagination. SOLVE IT: Think outside the box! Monster Physics® comes with 50 missions for you to solve including simple tutorials as well as mind-bending challenges. Many of the missions are open-ended and can be solved with a wide variety of different solutions so you can play them over and over again. Players will learn problem-solving and creative-thinking skills while having tons of fun. LEARN IT: Have fun while learning! Players learn physics "hands on" through solving missions and building and refining their own inventions. In addition, a separate learn section introduces players to basic physics concepts such as friction, force, mass, acceleration and more. FEATURES: ▸ Create your own monster avatar ▸ Design and operate your own inventions ▸ Solve 50 fun missions ▸ Build with 68 different parts ▸ Learn common physics terms ▸ Create up to six player profiles ▸ Enjoy fun sound effects and music ▸ Powered by a realistic physics engine ▸ Retina support ▸ Works on both iPhone and iPad - a universal app Suggested age range: 10 to 110 PRIVACY DISCLOSURE Monster Physics®: - Does not contain 3rd-party ads. - Does not contain in-app purchases. - Does not contain integration with social networks. - Does not use 3rd-party analytics / data collection tools. - Does include links to apps by Dan Russell-Pinson in the iTunes App Store. For more information on our privacy policy please visit: http://dan-russell-pinson.com/privacy/
Thinkrolls Space
Embark on an interstellar adventure with this child-friendly puzzle game. Guide colorful characters through over 200 unique mazes across seven planets, using logic and physics to overcome obstacles and unlock new alien companions.
- Over 200 logic and physics puzzles
- Seven unique themed planets
- 24 collectible alien characters
- Two difficulty modes
- Unlimited penalty-free retries
- Enhances logic and problem-solving skills
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*** Featured as "App of the Day" on the App Store! *** Thinkrolls Space is a child-friendly puzzle game that’s out of this world. Colorful heroes boldly roll where no Thinkroll has rolled before, in over 200 mazes set across seven unique planets. A cast of oddball aliens will make you grin from ear to ear. But you’ll need brains and nimble fingers to reach your goal—and catch the waiting UFO that will beam your Thinkroll to the next fun-filled planet. CLOSE ENCOUNTERS Thinkrolls and Thinkrolls 2 introduced our revolving heroes. Thinkrolls: Kings & Queens added exciting new concepts—and dragons. Now Thinkrolls Space blasts the award-winning series into outer space. You’ll meet goo monsters, bleeping robots, spring-like soprano aliens, and cheese monsters who love munching moon cheese. You’ll face vanishing rainbow bridges, plasma fields, teleporters—and more. Each of these can help or hinder. You must figure out which—and how to move and match objects to clear a path, get the key, and open a gate to the next level. REACH FOR THE STARS Two difficulty modes and unlimited penalty-free retries ensure the 200+ level journey is stress-free for children and adults alike. Along the way, stars and hearts can be collected, and later used to unlock 24 unique alien Thinkrolls. Throughout, players are encouraged to experiment. They will learn through trial and error to combine elements, and build on successive lessons to strengthen creative thinking, logic, problem solving, spatial cognition, and memory. Don’t be surprised when even younger players start thinking several moves ahead, in this fun, inventive, family-friendly combination of physics problems, logic puzzles, and exciting platform gaming! GAME FEATURES • 110 easy levels for ages 5+ • 108 hard levels for ages 8+ • Explore 7 bizarre, unique themed planets • 24 quirky alien Thinkrolls to collect • Gather hearts and stars and use them to unlock new aliens • Unlimited retries, and no time limits—play at your own pace • Enhances logic, problem solving, memory, strategic thinking, and perseverance • Store up to six separate player profiles • Intuitive, easy to understand touchscreen controls • Original concept, artwork, and sound design • COPPA and GDPR compliant; no third party ads; no in-app purchases • No internet connection required ------------------------------------------ *** Featured as "App of the Day" and "Best New App" on the Today tab and Home page of the App Store! *** 5 stars by Common Sense Media - "The adorable Thinkrolls and their sometimes maddening puzzle worlds will captivate kids of all ages, including some adults." *** Editor's Choice by Children's Technology Review (score 98%) ------------------------------------------ PRIVACY POLICY We respect our users’ privacy! We do not collect, store, or share any personal or location data. Thinkrolls Space does not contain third party ads and is safe for families and young children. Read our privacy policy: http://avokiddo.com/privacy-policy. ABOUT AVOKIDDO Avokiddo is an award-winning creative studio specializing in the development of quality educational apps for children. Hand-in-hand with kids, we design unique experiences crafted with love! Read more about us at avokiddo.com.
Screenshots
Verdict
The clearest difference is rating: Thinkrolls Space at 4.6 against Monster Physics®'s 4.3. Thinkrolls Space also leads on ratings volume (3.4K vs 88) and chart position (#149 vs unranked). Monster Physics®'s advantage is price ($1.99 vs $5.99) and iOS requirement (8.0 vs 11.0). On update cadence, ads, in-app purchases and monetization model 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
Monster Physics® costs $1.99 and Thinkrolls Space $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Thinkrolls Space holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Thinkrolls Space has 3.4K ratings behind it against 88, so its average is the more settled of the two. Written reviews point the same way: 84% of Monster Physics®'s written reviews are positive against 93% of Thinkrolls Space's.
Monster Physics® ships an update every 9 months, Thinkrolls Space every 8 months. Both last shipped on October 16, 2026.
| Parameter | Monster Physics® | Thinkrolls Space |
|---|---|---|
| Price | $1.99 — better | $5.99 |
| Rating | 4.3 (88 ratings) | 4.6 (3.4K ratings) — better |
| Positive reviews | 84.0% of reviews | 92.7% of reviews — better |
| Number of ratings | 88 | 3.4K — better |
| Update frequency | Every 9 months | Every 8 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | — | #149 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 11.0 |
| Further details — not scored | ||
| Size | 52 MB | 174 MB |
| Age rating | 4+ | 4+ |
| Developer | Freecloud Design, Inc. | AVOKIDDO |
Customer experience
Monster Physics®
Thinkrolls Space
User reviews
Monster Physics®
From 88 App Store ratingsWhat we love
- 🎮 Highly engaging and addictive gameplay
- 🧠 Excellent educational value teaching physics concepts
- 🎨 Encourages creativity and imagination
- 👨👩👧👦 Appeals to wide age range from kids to adults
- ⚙️ Realistic and intuitive physics simulation
Room to improve
- 🚫 50-part build limit is too restrictive
- 📐 Limited play area/workspace size
- 🐛 Various bugs and glitches affecting gameplay
- 🎮 Steep learning curve for beginners
- ⚠️ Insufficient tutorial and guidance
Thinkrolls Space
From 3.4K App Store ratingsWhat we love
- 👍 Fun and engaging
- 💡 Challenges the brain
- 👍 Cute and creative characters
- 👍 No ads or in-app purchases
- 👍 Suitable for all ages
Room to improve
- 🐛 Occasional glitches or crashes
- 🔑 Levels can be frustratingly difficult
- 🤔 Needs more content/levels
Bugs and requests
Monster Physics®
Reported bugs
11 issues- Cannot place multiple blocks in Obstacle Course mission
- Right half of screen buttons unresponsive on larger devices
- Cannot save profiles or progress
- Game freezes on build monster screen
- Screen goes mostly black and becomes unresponsive
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- Color tool only applies to top part of objects
- Space audio continues playing after closing project
- Parts don't attach properly despite tutorial implications
- Welding physics behave unexpectedly
- Build limit prevents saving when exceeded
- Incompatibility with newer iOS versions and device sizes
Requested features
20 requests- Increase part limit from 50 to 100+ or unlimited
- Expand play area and workspace
- Add pistons for pushing/pulling mechanics
- 3D version of the game
- Landing legs for rockets
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- Springs and steel cables
- Copy/duplicate feature for parts
- Rotate objects 90 degrees
- Reset button for missions
- Multiplayer/competitive modes
- Share inventions with friends
- More levels and challenges
- Undo button for accidental moves
- Ability to pair motors and pivots for multi-wheel drive
- Better stabilizers
- Voice overs for instructions
- Music toggle while building
- Level builder/content creation tools
- Larger horizontal wrap-around workspace
- Suction cup mechanics with adjustable release
Thinkrolls Space
Reported bugs
2 issues- Stuck on certain levels
- Compatibility issues on older devices
Requested features
3 requests- More planets and levels
- Easier difficulty options
- Ability to reset progress
In-app purchases
Monster Physics®
No in-app purchases
Thinkrolls Space
No in-app purchases
Questions
Is Monster Physics® free?
Is Thinkrolls Space free?
Which has better reviews, Monster Physics® or Thinkrolls Space?
Do Monster Physics® or Thinkrolls Space have ads?
Which is updated more often, Monster Physics® or Thinkrolls Space?
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