Comparison

Quantum vs Quantum Computing

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

Head to head
About

Quantum

Explore the hidden world of particles with a real-time simulator. Model up to 10,000 particles and experiment with natural phenomena like crystallization and orbital mechanics. Customize interactions and visualize results dynamically.

Highlights
  • Real-time particle simulation
  • Model up to 10,000 particles
  • Simulate natural phenomena
  • Four distinct particle classes
  • Customizable rules editor
  • Dynamic visualizations
  • Interactive control
Features
Read full description

Experience the hidden world of particles Quantum is a real-time particle life sandbox for exploring emergent motion, artificial physics, and complex systems. Build fields with up to 10,000 particles, tune how classes attract or repel each other, and watch simple rules turn into flowing structures, swarms, or chaotic patterns. Why Quantum stands out: - Real-time particle simulation with four interacting particle classes. - Seamless 2D fields and perspective 3D volumes with touch rotation. - Rule editor for custom attraction and repulsion matrices. - Temperature, viscosity, solid/fluid edge behavior, and force tools. - Black hole and white hole tools for live interaction. - Save and load fields, rule sets, and color schemes. - P3 color support and vivid visual presets for generative art. Use Quantum as a physics toy, creative sandbox, teaching aid, or generative art lab. It is built for people who enjoy science, cellular automata, n-body systems, chaos, and beautiful simulations.

About

Quantum Computing

Read full description

Quantum Computing is an innovative application designed for enthusiasts, students, and professionals in the field of quantum computing. Featuring a powerful quantum circuit editor and an integrated simulator, this app provides all the tools you need to design, test, and analyze quantum circuits with ease. Key Features: 1. Intuitive Quantum Circuit Editor: - Easily build quantum circuits using quantum gates. - Adjust specific parameters of each quantum gate and qubit to experiment with various configurations and optimize your designs. 2. Advanced Quantum Simulator: - Accurate Simulation: Run detailed simulations of your quantum circuits, obtaining precise and reliable results. - Results Visualization: Analyze the behavior of your quantum circuits through interactive graphs and visualizations that facilitate understanding. 3. Component Library: - Variety of Quantum Gates: Access an extensive library of common and advanced quantum gates, including Hadamard, Pauli-X, CNOT, and more. - Customizable Qubits: Add and customize qubits to suit the needs of your quantum experiments. 4. Learning and Resources: - Practical Examples: Explore predefined examples of quantum circuits to learn and get inspired for your own designs. - Project Export: Export your quantum circuits and simulation results in JSON format for presentations, publications, or storage. You can import such files into programs written using open source swift-computing (https://github.com/crodriguezdominguez/swift-quantum) package in order to carry out more complex experiments. With Quantum Computing, the future of quantum computing is at your fingertips. Design, simulate, and learn about quantum circuits easily and effectively. Start your journey into the quantum world today!

Screenshots

Quantum4 screens
Quantum Computing3 screens

Verdict

The call

The clearest difference is update cadence: Quantum Computing at daily against Quantum's every 5 weeks. Quantum Computing also leads on device support (4 vs 2) and iOS requirement (17.0 vs 26.0). On price, 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. Quantum sells 3 one-off in-app purchases and Quantum Computing sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Quantum ships an update every 5 weeks, Quantum Computing daily. The most recent releases landed on September 23, 2026 and September 12, 2026 respectively.

Scorecard3 real differences · 7 level
Quantum versus Quantum Computing: the parameters behind the verdict, then further details
ParameterQuantumQuantum Computing
PriceFreeFree
Rating4.8 (133 ratings) — better—
Positive reviews85.7% of reviews—
Number of ratings133 — better—
Update frequencyEvery 5 weeksDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, Mac, Vision Pro — better
Requires iOS26.017.0 — better
Further details — not scored
Size32 MB2 MB
Age rating4+4+
DeveloperGEORGY OSTROBRODEveryware Apps

In-app purchases

3 purchases

Quantum

One-time3
  • Developer tip2 variants$1.99
  • Developer tip2 variants$3.99
  • Developer tip2 variants$5.99
1 purchases

Quantum Computing

One-time1
  • Premium features$3.99

Questions

Is Quantum free?
Quantum is free to download, with in-app purchases available.
Is Quantum Computing free?
Quantum Computing is free to download, with in-app purchases available.
Do Quantum or Quantum Computing have ads?
Neither Quantum nor Quantum Computing shows ads.
Which is updated more often, Quantum or Quantum Computing?
Quantum ships an update every 5 weeks, and Quantum Computing daily. Most recently, Quantum was updated on September 23, 2026 and Quantum Computing on September 12, 2026.

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