Best Inertia Body Design Apps & Games

193+ iOS apps & games curated and reviewed

3.7 avg rating
15 free apps & games
Updated May 2026

From beginner-friendly picks to power-user tools, our inertia body design list covers 193+ iPhone apps and games updated through May 2026. Compare ratings, prices, and screenshots in one place.

Compare top Inertia Body Design Apps & Games (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1SimplePhysicsSimplePhysics$0.994.5โ˜… (227)NoYesJun 2026
2EduCalc ClassicEduCalc ClassicFree3.9โ˜… (299)NoYesJul 2026
3Touch Physics LiteTouch Physics LiteFree3.5โ˜… (422)NoNoMay 2026
4Physics HomeworkPhysics HomeworkFree3.9โ˜… (18)NoYesMay 2026
5Droid PlaygroundDroid PlaygroundFree4.7โ˜… (22K)NoYesJul 2026
6MotionGenMotionGenFree3.4โ˜… (15)NoNoMay 2026
7Evertech SandboxEvertech SandboxFree4.2โ˜… (2.6K)YesYesJul 2026
8iPhysicsโ„ขiPhysicsโ„ขFree3.4โ˜… (18)NoNoJul 2026

Top Picks for Inertia Body Design

SimplePhysics#1

SimplePhysics by Jundroo, LLC

Editor's Choice
๐ŸŽฎ Games
4.5๐Ÿ˜Š(227 ratings)
$0.99In-App Purchases
SimplePhysics screenshot 1
SimplePhysics screenshot 2
SimplePhysics screenshot 3
SimplePhysics screenshot 4

Design and simulate complex structures using a realistic physics engine. Test your creations by applying stress, using a finger to push and pull, or even creating explosions. Analyze strain distribution to identify weak points and refine your designs for strength and cost-effectiveness.

What We Love

  • ๐Ÿ‘ Challenging and fun
  • ๐Ÿ’ก Engaging and educational
  • ๐Ÿ‘ Great for all ages
  • ๐Ÿ‘ Realistic physics simulation

Room to Improve

  • ๐Ÿ› Inconsistent physics behavior
  • ๐Ÿ› Difficulty placing/removing beams
  • ๐Ÿ› Crashes and compatibility issues
EduCalc Classic#2

EduCalc Classic by William Jockusch

Strong Contender
๐Ÿ“š Education
3.9๐Ÿ˜Š(299 ratings)
FreeIn-App Purchases
EduCalc Classic screenshot 1
EduCalc Classic screenshot 2
EduCalc Classic screenshot 3
EduCalc Classic screenshot 4
EduCalc Classic screenshot 5

This app functions as a powerful graphing calculator with extensive scientific functions, unit conversion, and a built-in math and science reference. It supports graphing multiple equations, polar coordinates, and implicit functions, making it ideal for complex calculations and homework.

What We Love

  • ๐Ÿ‘ Easy to use
  • ๐Ÿš€ Powerful features
  • ๐Ÿ’ก Helpful references and resources
  • ๐Ÿ”’ Reliable performance

Room to Improve

  • ๐Ÿ› Occasional glitches and bugs
  • ๐Ÿค” Confusing interface in some areas
  • ๐Ÿ” Difficult to find certain functions
Touch Physics Lite#3

Touch Physics Lite by Gamez 4 Touch

Worth Considering
๐ŸŽฎ Games
3.5๐Ÿ˜Š(422 ratings)
Free
Touch Physics Lite screenshot 1
Touch Physics Lite screenshot 2
Touch Physics Lite screenshot 3
Touch Physics Lite screenshot 4
Touch Physics Lite screenshot 5

Draw shapes that come to life and interact with physics to guide a wheel to a star. This lite version offers 10 challenging levels with realistic physics modeling and intuitive controls.

What We Love

  • ๐ŸŽฎ Fun and engaging game
  • ๐Ÿ’ก Clever physics-based mechanics
  • ๐Ÿง  Challenging and stimulating
  • ๐ŸŽจ Creative drawing/manipulation

Room to Improve

  • ๐Ÿ” Limited number of levels in free version
  • ๐Ÿ•น๏ธ Frustrating controls/accuracy
  • ๐Ÿ’ฐ Paid version not worth the price

More Inertia Body Design apps to explore

4
Physics Homework
Physics Homework
Physics Homework
Your personal tutor
Free

This app provides step-by-step solutions and detailed explanations for trigonometry-based physics homework problems. It includes various calculators for kinematics, forces, and collisions, along with scenario modeling for deeper understanding.

Step-by-step problem solvingVector calculationsKinematics calculators
๐Ÿ“š Education
(18)
free with in-app purchases
5
Droid Playground
Droid Playground
Droid Playground
by Ritter Transport, Inc.
Free

Explore a chaotic sandbox physics simulator with dynamic interactions. Experiment with characters, objects, weapons, and vehicles in an open world. Unleash your creativity and cause mayhem with realistic physics.

Sandbox open-world physics simulatorDynamic character and object interactionsVariety of weapons and vehicles
๐ŸŽฎ Games
(22K)
free with in-app purchases
6
MotionGen
MotionGen
MotionGen
by Mechanismic Inc.
Free

This app synthesizes and simulates planar four-bar linkages, solving motion generation problems for multiple positions. It allows users to design and simulate single degree of freedom linkages for robots and machines, incorporating various pivot and line constraints.

Synthesizes planar four-bar linkagesSimulates linkage motionSolves N-position motion generation problems
๐Ÿ“š Education
(15)
free
7
Evertech Sandbox
Evertech Sandbox
Evertech Sandbox
Craft Mechanisms
Free

Build and experiment with complex mechanisms and vehicles using a variety of blocks and components. Unleash your creativity to construct anything from cars and trains to robots and rockets. Enhance your creations with mods for an even more engaging engineering experience.

Build custom mechanismsCreate cars, trains, robots, rocketsUse various blocks and components
๐ŸŽฎ Games
(2.6K)
free with in-app purchases
8
iPhysicsโ„ข
iPhysicsโ„ข
iPhysicsโ„ข
Learn Physics with Style
Free

This app serves as a personal physics tutor, offering clear explanations for over 70 topics. It helps students review formulas and theorems effectively and includes an advanced search for quick topic access. A Pro version offers more content, quizzes, and solved examples.

Over 70 physics topics explained clearlyEffective synthesis for formulas and theoremsAdvanced search algorithm
๐Ÿ“š Education
(18)
free with in-app purchases
9
Monster Physicsยฎ
Monster Physicsยฎ
Monster Physicsยฎ
by Freecloud Design, Inc.
$1.99

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 inventionsBuild with 68+ partsSolve 50 missions
๐Ÿ“š Education
(83)
paid
10
WDAMAGE 2
WDAMAGE 2
WDAMAGE 2
by Dmitry Antipov
Free

Experience hyper-realistic car crashes with advanced soft-body physics. This simulator offers an overhauled vehicle control system, making you feel the true weight and dynamics of each car. Future updates promise even more vehicle types for expanded destruction possibilities.

Advanced soft-body physics engineRealistic vehicle damage simulationOverhauled vehicle control physics
๐ŸŽฎ Games
(1.7K)
free with in-app purchases
11
Free-Body Diagram
Free-Body Diagram
Free-Body Diagram
MasterStatics Concepts Anytime
Free
๐Ÿ“š Education
(0)
12
Truss Me!
Truss Me!
Truss Me!
by SCIENTIFIC MONKEY LLC
Free

Learn structural design principles through engaging challenges. Build light and strong structures to earn rewards, with realistic simulations reflecting real-world physics. Ideal for educational and recreational purposes.

Learn structural designRealistic physics simulationDesign light and strong structures
๐ŸŽฎ Games
(24)
free
13
Juno: New Origins Complete Ed.
Juno: New Origins Complete Ed.
Juno: New Origins Complete Ed.
Build and fly rockets & planes
$6.99

Design, build, and fly rockets, planes, and more with realistic physics. Automate your creations with a visual programming language, explore planets, and manage your own aerospace company in a detailed career mode. Share your designs with a vibrant community.

Build rockets, planes, cars, and moreVisual programming language (Vizzy)Realistic physics simulation
๐ŸŽฎ Games
(1.2K)
paid
14
Dummy Defense
Dummy Defense
Dummy Defense
by Jundroo, LLC
$0.99

Design structures to protect a ragdoll character from various hazards using a blueprint editor. Earn stars by building cost-effective and strong defenses, with tools to visualize stress and slow down time for analysis.

Blueprint editor for designing structuresRealistic physics simulationRagdoll physics
๐ŸŽฎ Games
(55)
free with in-app purchases
15
Quick Quiz Fun
Quick Quiz Fun
Quick Quiz Fun
by ่ฅฟไบฌ ้ซ˜
Free

Master physics by identifying key variables in real-world scenarios. This educational game trains your analytical thinking by distinguishing relevant factors from distractors. It covers a wide range of physics topics with detailed explanations and progress tracking.

Identify key physics variablesReal-world physics scenariosTwo difficulty modes
๐Ÿ“Š Productivity
(50)
free with in-app purchases
16
AccelMeter
AccelMeter
AccelMeter
3D Vector Accelerometer
Free

Visualize and measure current acceleration in 3D. Explore different modes to understand gravitational forces or measure g-forces during movement. Ideal for testing vehicle acceleration or understanding rotational forces.

3D graphical vector visualizationAbsolute acceleration modeRelative acceleration mode
๐Ÿ”ง Utilities
(10)
paid
17
Mechanical Engineering Toolkit
Mechanical Engineering Toolkit
Mechanical Engineering Toolkit
Engineering Equations,Formulas
Free

This utility app provides a comprehensive collection of engineering equations and formulas for students and professionals. Easily perform calculations by selecting a formula and inputting variables, with detailed instructions and reference material included.

Engineering equations and formulasMechanics of Material calculationsTheory of Elasticity formulas
๐Ÿ”ง Utilities
(64)
ad-supported
18
NoomiClone
NoomiClone
NoomiClone
Flipping Simulator
Free

Experience a fun physics-based simulation of bar routines and freerunning. Perform impressive gymnastics and parkour moves in this engaging virtual environment. Your feedback is encouraged to improve the experience.

Physics-based bar simulationGymnastics movesFreerunning simulation
๐ŸŽฎ Games
(209)
free with in-app purchases
19
Moments of Inertia
Moments of Inertia
Moments of Inertia
Engineering Calculation
$5.99

Calculate essential beam properties like moments of inertia, area, and centroid. Supports various geometries and offers flexible unit conversions. Easily share results and schematics via PDF.

Calculate moments of inertia, area, centroid, and radius of gyrationSupports multiple geometric shapesFlexible unit system with conversions
๐Ÿ”ง Utilities
(1)
paid
20
Physics Formulas Lite
Physics Formulas Lite
Physics Formulas Lite
by NSC CO. PTY LTD
Free

Quickly access and reference physics formulas for study and work. Features include calculation tools, multi-language support, a favorites folder, and formula sharing. Search and add custom formulas and tools.

Formula reference by categoryIn-app calculation toolsMulti-language support
๐Ÿ“š Education
(57)
free

FAQ about Inertia Body Design

What are the best inertia body design apps & games for iPhone?
SimplePhysics tops our inertia body design apps & games ranking as of May 2026, with a 4.5-star average from 227 App Store ratings, and it's priced at $0.99.
Yes โ€” 15 of the top inertia body design apps & games we rank are free to download, including EduCalc Classic and Touch Physics Lite.
SimplePhysics has no ads and offers in-app purchases, according to its App Store listing as of May 2026.
We track 193+ inertia body design apps & games on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
SimplePhysics allows you to design and simulate various structures, from simple objects to complex machines, using a sophisticated physics engine. You can test the strength and stability of your designs by applying forces, observing stress distribution, and even using destructive methods like explosions.
Key features include a realistic physics simulation, a blueprint editor for creating designs, a stress display to highlight problem areas, a 'Finger Test' for interactive manipulation and explosions, ragdoll physics, and a slow-motion mode for detailed observation of simulations.