Comparison

SwiftQuantum vs Conductor for Xcode Cloud

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

Head to head
About

SwiftQuantum

Features
Read full description

Design, run and understand quantum circuits on iPhone, iPad and Mac. SwiftQuantum is a native quantum circuit IDE for students, educators and developers. Build a circuit, run it, and see what it does — with clear rules about where your work goes. BUILD CIRCUITS YOUR WAY • Drag-and-drop editor with the standard gates: H, X, Y, Z, S, T, rotations, CNOT, CZ, SWAP, Toffoli and more • Start from ready-made circuits such as Bell and GHZ states • See measurement probabilities for every run RUN ON YOUR DEVICE • Free plan: the Standard engine runs circuits up to 10 qubits on your device • Paid plans: Turbo and HyperCore engines simulate general circuits up to 25 qubits on your device • Every engine computes exactly the circuit you drew, in shot mode too • On Team and Enterprise, Clifford (stabilizer) circuits up to 127 qubits run on your device — tested on a real iPhone in airplane mode • A circuit goes to our server only when it needs it (more than 25 qubits with non-Clifford gates), and only after you tap Send AI THAT STAYS ON YOUR DEVICE • Optional: download a compact AI model once, describe a circuit in plain language, and get a circuit back — generated with no network • Your prompts stay on your device • Accepted results are sealed into a local, tamper-evident record you can check in Settings. A seal shows the generation happened on your device; it does not guarantee the circuit is correct • Off by default; delete the model whenever you like ERROR CORRECTION (TEAM AND ENTERPRISE) • Run surface-code experiments on our engine: choose the code distance, physical error rate and decoder • See the logical error rate from Monte Carlo shots with a 95% confidence interval TAKE YOUR WORK WITH YOU • Import and export OpenQASM, and convert circuits to PennyLane and CUDA-Q code • Inspect a circuit's unitary matrix and compare gate fidelity KEEP A RECORD OF WHAT YOU RAN • Q-Footprints: an opt-in practice log of the simulations you run on your device • Your circuit itself is never sent — only the shape of the run • A seal shows a run happened; it is not a skill score or a certification BUILT FOR THE WAY YOU WORK • Native on iPhone, iPad and Mac • Available in 7 languages • Free to start Who it's for: students learning quantum computing by doing, educators teaching with real circuits, and developers prototyping quantum programs. — SwiftQuantum is free to download with optional auto-renewable subscriptions. Payment is charged to your Apple ID at confirmation of purchase and renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Prices are shown in-app. SwiftQuantum is an independent tool for education and research and is not affiliated with or endorsed by any quantum hardware vendor. Terms of Use: https://legal.swiftquantum.tech/en/terms/ Privacy Policy: https://legal.swiftquantum.tech/en/privacy/

About

Conductor for Xcode Cloud

Manage your Xcode Cloud builds directly from your mobile device. View build statuses, details, and initiate new builds with branch and tag selection. Access basic workflow information without needing App Store Connect.

Highlights
  • List and search apps
  • View build status and details
  • Start new builds
  • Select branch/tag for builds
  • View workflow information
Features
Read full description

Manage your Xcode Cloud builds without opening App Store Connect, right in Conductor. Features: - List and search your apps - View the status and details of builds for each app - Start new builds with support for selecting a branch/tag - View basic workflow information

Screenshots

SwiftQuantum4 screens
Conductor for Xcode Cloud2 screens

Verdict

The call

The clearest difference is in-app purchases: Conductor for Xcode Cloud at none against SwiftQuantum's 4. SwiftQuantum's advantage is update cadence (every 9 days vs every 5 weeks) and iOS requirement (18.0 vs 26.0). On price, ads and device support 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. SwiftQuantum sells 4 in-app purchases, starting at $14.99 per month. Conductor for Xcode Cloud asks for nothing beyond the download.

UpkeepUpdate frequency

SwiftQuantum ships an update every 9 days, Conductor for Xcode Cloud every 5 weeks. The most recent releases landed on September 30, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 7 level
SwiftQuantum versus Conductor for Xcode Cloud: the parameters behind the verdict, then further details
ParameterSwiftQuantumConductor for Xcode Cloud
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 9 days — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS18.0 — better26.0
Further details — not scored
Size31 MB6 MB
Age rating4+4+
DeveloperEUNMIN PARKJustin Xin

In-app purchases

4 purchases

SwiftQuantum

Subscriptions4
  • Scholar Monthly$14.991 Month
  • Master Monthly$39.991 Month
  • Scholar Yearly$99.991 Year
Show 1 more
  • Master Yearly$299.991 Year
None

Conductor for Xcode Cloud

No in-app purchases

Questions

Is SwiftQuantum free?
SwiftQuantum is free to download, with in-app purchases available.
Is Conductor for Xcode Cloud free?
Conductor for Xcode Cloud is free to download, with no in-app purchases.
Do SwiftQuantum or Conductor for Xcode Cloud have ads?
Neither SwiftQuantum nor Conductor for Xcode Cloud shows ads.
Which is updated more often, SwiftQuantum or Conductor for Xcode Cloud?
SwiftQuantum ships an update every 9 days, and Conductor for Xcode Cloud every 5 weeks. Most recently, SwiftQuantum was updated on September 30, 2026 and Conductor for Xcode Cloud on October 8, 2026.

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