Best Flywheel Energy Calculator Apps

249+ iOS apps curated and reviewed

4.4 avg rating
18 free apps
Updated August 2026

Looking for free flywheel energy calculator apps? 18 of our 249+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Flywheel Energy Calculator Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Flywheel Energy CalculatorFlywheel Energy Calculator$2.99NoNoJun 2026
2Kinetic Energy CalculatorKinetic Energy CalculatorFree4.9★ (7)NoYesMay 2026
3Mechanism Tools CalculatorMechanism Tools CalculatorFreeNoNoMay 2026
4Concrete and Agg CalculatorConcrete and Agg CalculatorFree3.4★ (37)YesNoAug 2026
5Calculator - 15 CalculatorsCalculator - 15 CalculatorsFree4.4★ (18)YesYesJul 2026
6Mechanical Engg. CalculatorMechanical Engg. CalculatorFree3.7★ (3)NoNoMay 2026
7Neptune Slurry CalculatorNeptune Slurry CalculatorFree5.0★ (2)NoNoMay 2026
8MPH Speed Calculator for HudlMPH Speed Calculator for HudlFree5.0★ (3)NoNoMay 2026

Top Picks for Flywheel Energy Calculator

More Flywheel Energy Calculator apps to explore

4
Concrete and Agg Calculator
Concrete and Agg Calculator
Concrete and Agg Calculator
by Chaney Enterprises
Free

Calculate precise amounts of concrete, aggregate, and masonry materials needed for various construction projects. Accounts for potential waste and overages to ensure you order the right quantity.

Concrete slab calculationConcrete footing calculationConcrete wall calculation
💼 Business
(37)
ad-supported
5
Calculator - 15 Calculators
Calculator - 15 Calculators
Calculator - 15 Calculators
Calculator for iPhone
Free

This app offers a comprehensive suite of 15 calculators for everyday and scientific needs. Easily perform basic arithmetic, complex scientific functions, and specialized calculations like sales tax, age, and loan payments. It also includes a robust unit converter for various measurements.

15 specialized calculatorsScientific calculation functionsUnit converter for length, area, volume, and more
🔧 Utilities
(18)
free with in-app purchases
6
Mechanical Engg. Calculator
Mechanical Engg. Calculator
Mechanical Engg. Calculator
Mech. Engineering Calculator
Free

This app provides a comprehensive collection of ~250 formulas across 16 categories for mechanical engineering, physics, and mathematics. Users can easily perform calculations by selecting a formula and inputting variables.

~250 formulas16 categoriesMathematics, physics, mechanical engineering
🔧 Utilities
(3)
free
7
Neptune Slurry Calculator
Neptune Slurry Calculator
Neptune Slurry Calculator
Slurry Calculator
Free

Calculate essential slurry and pump parameters for the sand and aggregate industries. This tool offers dynamic head, horsepower, mass balance, and flow calculations, along with unit conversions.

Pump total dynamic head and horsepower calculationsPipe line velocitiesMass balances
🔧 Utilities
(2)
free
8
MPH Speed Calculator for Hudl
MPH Speed Calculator for Hudl
MPH Speed Calculator for Hudl
by Alward Construction
Free

Calculate your speed in mph and compare it to elite athletes. This tool is designed for sports performance analysis, helping you understand your athletic capabilities.

Speed calculation in mphCompare to elite athletesSports performance analysis
⚽ Sports
(3)
free
9
LEO Rigging Calculator
LEO Rigging Calculator
LEO Rigging Calculator
Rigging Calculator
Free

This app provides quick solutions for everyday rigging calculations, assisting engineers and safety personnel in site surveys and rigging plan designs. It helps verify calculations, determine clearances, and analyze load distribution for safe lifting operations. Results can be exported to PDF for easy sharing.

Boom clearance calculatorTail load calculatorWind speed calculator
📊 Productivity
(0)
free
10
Engineering Machine Calculator
Engineering Machine Calculator
Engineering Machine Calculator
WaqazyStudios
Free

This app provides offline calculations for milling and turning operations. It helps users determine parameters like cutting speed, spindle speed, and metal removal rate. All calculations are saved for easy access in the history tab.

Offline milling and turning calculationsCutting speed calculationSpindle speed calculation
🔧 Utilities
(0)
ad-supported
11
APE Optics Calculator
APE Optics Calculator
APE Optics Calculator
by Stefan Popien
Free

This app simplifies complex calculations for ultrafast and nonlinear laser optics. It handles frequency generation, optical parametric processes, and spectroscopic conversions. It also calculates pulse characteristics and power conversions for laser systems.

Sum/Difference Frequency Generation calculationsOptical Parametric Oscillator/Amplifier calculationsSpectroscopy calculations (CARS, SRS)
📚 Education
(4)
free
12
Hydraulic-Calculator
Hydraulic-Calculator
Hydraulic-Calculator
by Zanthic Automation Inc.
Free

Perform essential hydraulic calculations for cylinders, pumps, and fluid lines. Solve for forces, speeds, torque, power, and pressure drop. Supports metric and imperial units, with advanced features unlocked via in-app purchase.

Cylinder force and speed calculationsPump displacement, flow, and pressure calculationsHydraulic line fluid velocity and pressure drop
📊 Productivity
(16)
free with in-app purchases
13
Hydraulic System Calculator
Hydraulic System Calculator
Hydraulic System Calculator
by Trelleborg Sealing Solutions
Free

Calculate key parameters for hydraulic cylinders, pumps, motors, and pipes. Design individual components, view formulas, and switch between metric and imperial units for precise engineering.

Calculate cylinder, pump, and motor parametersDesign single/double-acting cylindersView and switch units (Metric/Imperial)
📊 Productivity
(3)
free
14
My Physics Calculator
My Physics Calculator
My Physics Calculator
135 calculators with formulas
$2.99

This app offers a comprehensive suite of over 130 calculators for physics and engineering calculations. It provides clear formulas and definitions for each parameter, making complex calculations accessible with a simple interface.

130+ physics and engineering calculatorsIncludes formulas and definitionsSimple user interface
🔧 Utilities
(44)
paid
15
Concrete Engineering - lite
Concrete Engineering - lite
Concrete Engineering - lite
ACI Beam Column Slab Tool
Free
$5.99 | 100% OFF

This app provides a comprehensive suite of calculators for concrete and civil engineering parameters. It features smart auto-fill options, a detailed calculation history with PDF export, and direct references to ACI codes. Unlock all 56 calculators with a one-time purchase.

56 concrete and civil engineering calculatorsMetric and Imperial unit supportDetailed formulas for all calculations
📚 Education
(7)
free with in-app purchases
16
Calculator - CLI
Calculator - CLI
Calculator - CLI
Breakwater Design Tool
Free
📊 Productivity
(0)
17
Beam Engineering lite
Beam Engineering lite
Beam Engineering lite
AISC ACI Code-Based Tool
Free

This app provides 34 civil engineering calculators for beam analysis and conversion, referencing industry codes. It offers auto-fill options for material and section pickers and supports dual units. A pro version unlocks unlimited calculations, history, and PDF exports.

34 civil engineering calculatorsAISC, ACI, ASCE code referencesAuto-fill section and material pickers
🔧 Utilities
(32)
free with in-app purchases
18
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
🔧 Utilities
(64)
ad-supported
19
Engineer Pro Toolkit
Engineer Pro Toolkit
Engineer Pro Toolkit
Civil & Mechanical Engineering
Free
🔧 Utilities
(0)
20
Pulley Calculator Easy
Pulley Calculator Easy
Pulley Calculator Easy
by YAVUZ BULAMADIK
Free
🔧 Utilities
(0)

FAQ about Flywheel Energy Calculator

Are there free flywheel energy calculator apps for iPhone?
Yes — 18 of the top flywheel energy calculator apps we rank are free to download, including Kinetic Energy Calculator and Mechanism Tools Calculator.
Flywheel Energy Calculator has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 249+ flywheel energy calculator apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.