Comparison

quBit in 2D vs Quantum Computing

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

Head to head
About

quBit in 2D

Features
Read full description

This app shows the two dimensional representation of Bloch sphere. Bloch sphere represents the state of the single qubit. Feel quantum!

About

Quantum Computing

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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

quBit in 2D2 screens
Quantum Computing3 screens

Verdict

The call

The clearest difference is update cadence: Quantum Computing at daily against quBit in 2D's every 11 months. quBit in 2D's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. quBit in 2D 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

quBit in 2D ships an update every 11 months, Quantum Computing daily. The most recent releases landed on September 15, 2026 and September 12, 2026 respectively.

Scorecard2 real differences ยท 4 level
quBit in 2D versus Quantum Computing: the parameters behind the verdict, then further details
ParameterquBit in 2DQuantum Computing
PriceFreeFree
Update frequencyEvery 11 monthsDaily โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, Mac, Vision Pro โ€” better
Requires iOS15.0 โ€” better17.0
Further details โ€” not scored
Size0 MB2 MB
Age rating4+4+
DeveloperSungjun KimEveryware Apps

In-app purchases

3 purchases

quBit in 2D

One-time3
  • coffee$0.99
  • latte$4.99
  • whopper set$9.99
1 purchases

Quantum Computing

One-time1
  • Premium features$3.99

Questions

Is quBit in 2D free?
quBit in 2D 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 quBit in 2D or Quantum Computing have ads?
Neither quBit in 2D nor Quantum Computing shows ads.
Which is updated more often, quBit in 2D or Quantum Computing?
quBit in 2D ships an update every 11 months, and Quantum Computing daily. Most recently, quBit in 2D was updated on September 15, 2026 and Quantum Computing on September 12, 2026.

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