Comparison

Orbital Simulator vs OrbitCalc

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

Head to head
About

Orbital Simulator

Explore orbital mechanics through interactive simulations and real-time solar system data. Learn about Kepler's Laws, practice orbital maneuvers, and engage in mission objectives. Ideal for students and space enthusiasts.

Highlights
  • Interactive orbital simulations
  • Kepler's Laws visualization
  • Orbital maneuver practice
  • Real-time solar system view
  • Customizable orbital parameters
  • Detailed educational content
  • Mission-based challenges
Features
Read full description

Embark on an interactive journey through space with Orbital Simulator: Explore. This comprehensive app is designed to educate and engage users of all levels, from space enthusiasts to students, offering a deep dive into the fascinating world of orbital mechanics. Key Features: Interactive Simulations: Experiment with circular, elliptical, and hyperbolic orbits. See how changing parameters like semi-major axis, eccentricity, and inclination affect trajectories. Kepler’s Laws: Visualize and understand Kepler’s three laws of planetary motion with clear, interactive simulations. Orbital Maneuvers: Practice key maneuvers such as Hohmann transfers, Lambert transfers, and circularizations. Learn how these maneuvers are used in real space missions. Real-Time Solar System: View real-time positions of planets and moons within our solar system. Understand how celestial bodies interact and move over time. Customizable Parameters: Adjust orbital parameters and see the immediate effects on your spacecraft's trajectory. Experiment with different scenarios and learn through hands-on experience. Educational Content: Access detailed explanations, tutorials, and guides designed to enhance your understanding of space mechanics and celestial navigation. Dynamic Environment: Navigate complex gravitational fields in various scenarios, including binary star systems and multi-body interactions. Mission Objectives: Engage in missions that challenge you to establish orbits, perform transfers, and navigate through dynamic environments. Each mission helps you apply theoretical knowledge to practical scenarios. Visual Trajectory Paths: Visualize the path of your spacecraft with real-time trajectory lines. Understand the impact of your maneuvers and improve your navigation skills. Why Choose Orbital Simulator: Explore? For Space Enthusiasts and Students: Whether you’re a budding astronomer or a seasoned space enthusiast, this app offers valuable insights and engaging content for all levels. Educational Tool: Ideal for classroom settings or individual study, providing interactive and immersive learning experiences. User-Friendly Interface: Intuitive controls and clear visuals make it easy to understand complex concepts. Constant Updates: We continuously update the app with new features, scenarios, and educational content to keep your learning experience fresh and relevant. Download Orbital Simulator: Explore now and embark on your journey through the stars. Master the art of orbital mechanics, explore the intricacies of celestial navigation, and experience the wonder of the cosmos. Join a community of space enthusiasts and students who are exploring the universe, one orbit at a time. Ready to become an orbital mechanic? Your adventure starts here!

About

OrbitCalc

This tool helps space enthusiasts, engineers, and researchers precisely calculate satellite orbits. It allows users to determine orbital parameters from vector data or vice versa with accurate results. Save and manage your calculations, and customize measurement units for a personalized experience.

Highlights
  • Orbital calculations from parameters or vectors
  • Save and revisit previous calculations
  • History page for managing saved work
  • Customizable measurement units
Features
Read full description

OrbitCalc – Satellite Orbit Calculator OrbitCalc is a powerful and intuitive tool designed for space enthusiasts, engineers, and researchers to calculate satellite orbits with precision. Whether you need to determine orbital parameters from vectors or vice versa, OrbitCalc provides accurate results in just a few taps. Key Features: • Orbital Calculations – Compute satellite orbits based on orbital parameters or vector data effortlessly. • Save Your Calculations – Keep track of your work and revisit previous calculations anytime. • History Page – View and manage all your saved calculations in one place. • Customizable Measurement Units – Adjust unit preferences to suit your needs. Whether you're a student, researcher, or space professional, OrbitCalc is your go-to app for orbital mechanics calculations. Download OrbitCalc today and explore the universe with precision!

Screenshots

Orbital Simulator4 screens
OrbitCalc4 screens

Verdict

The call

The clearest difference is in-app purchases: Orbital Simulator at none against OrbitCalc's 1. Orbital Simulator also leads on ratings volume (5 vs 1) and device support (3 vs 1). OrbitCalc's advantage is ads (none vs shown). On price and rating 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. OrbitCalc sells 1 one-off in-app purchase. Orbital Simulator asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Orbital Simulator against 5.0 for OrbitCalc. That said, the two scores are not equally well evidenced: Orbital Simulator has 5 ratings behind it against 1, so its average is the more settled of the two.

Scorecard6 real differences · 3 level
Orbital Simulator versus OrbitCalc: the parameters behind the verdict, then further details
ParameterOrbital SimulatorOrbitCalc
PriceFreeFree
Rating5.0 (5 ratings)5.0 (1 ratings)
Number of ratings5 — better1
Update frequencyFortnightly—
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better18.0
Further details — not scored
Size247 MB11 MB
Age rating17+4+
DeveloperRenzo MacedoBian Dhoan Kwik

Customer experience

Orbital Simulator

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

OrbitCalc

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Orbital Simulator

No in-app purchases

1 purchases

OrbitCalc

One-time1
  • OrbitCalc Pro$0.99

Questions

Is Orbital Simulator free?
Orbital Simulator is free to download, with no in-app purchases.
Is OrbitCalc free?
OrbitCalc is free to download, with in-app purchases available.
Which has better reviews, Orbital Simulator or OrbitCalc?
Orbital Simulator and OrbitCalc are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.
Do Orbital Simulator or OrbitCalc have ads?
Orbital Simulator shows ads; OrbitCalc does not.

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