Comparison

EGK Quantum vs BaerUltra

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

Head to head
About

EGK Quantum

Features
Read full description

EGK Quantum puts real quantum hardware in your pocket — from learning and debugging to reproducible quantum research. Run circuits on IBM Quantum or OQTOPUS-hosted hardware, inspect what actually runs on the backend, analyze real measurement results, and understand them with private, on-device AI. EDUCATION - Write and edit OpenQASM circuits with a built-in diagram view - Explore quantum states, gates, entanglement and interference - Run supported circuits on a local ideal simulator (Bell and GHZ examples included) - Ask the on-device AI to explain concepts and results in plain language Qiskit Learning. Nine free lessons, from Bell states to Grover’s algorithm, each shown as OpenQASM and Qiskit Python with a local simulation. Copy a runnable Python script for Qiskit Aer or your own IBM Quantum account. Qiskit is a trademark of IBM; EGK Quantum is not affiliated with or endorsed by IBM. DEBUGGING - Validate supported OpenQASM circuits locally - Inspect circuit structure and potential problems - Preview the circuit prepared for the target backend, including transpiled/native-gate views where available - Get AI-suggested fixes and review them before applying REAL QUANTUM HARDWARE - Submit supported circuits to IBM Quantum or OQTOPUS QPUs - Track submission, queue, running and completion states - Bring your own IBM Quantum or OQTOPUS credentials; none are hardcoded in the app RESEARCH WORKBENCH - Compare ideal simulation with measured hardware results - Calculate Total Variation Distance (TVD), classical fidelity and other distribution metrics - Inspect noise-related differences and capture backend/calibration data when provided - Rank qubits/layouts using supported calibration data - Apply readout-error mitigation where supported - Estimate workload before submission - Compare experiments across providers, devices and shot counts - Export research data for further analysis EXPERIMENT RECORDS Keep the circuit, backend/provider, shots, raw counts, ideal reference, transpiled circuit, calibration snapshot, metrics and mitigation results together, turning a hardware run into a reproducible experiment rather than just a job-history entry. AI-POWERED BUILDING & OPTIMIZATION Describe what you want, such as "a 3-qubit GHZ state", and the on-device AI drafts a supported circuit. Ask it to find redundant or combinable gates and suggest a leaner equivalent. Review changes before applying them. PRIVATE BY DESIGN AI explanations and suggestions run on-device. Your quantum results are analyzed locally and do not need to be sent to a cloud AI service. SUBSCRIPTION INFORMATION EGK Quantum Pro is an auto-renewing subscription that unlocks unlimited circuit submissions and on-device AI explanations after your 3 free runs. - Title: EGK Quantum Pro - Length: renews automatically every month unless cancelled - Price: shown on the in-app subscription screen and this listing before purchase, in your local currency; may vary by region - Payment: charged to your Apple ID at confirmation of purchase - Auto-renewal: renews unless auto-renew is turned off at least 24 hours before the end of the current period; your account is charged within 24 hours prior to period end at the same price unless it changes (Apple will notify you in advance) - Manage or cancel anytime in your Apple ID Account Settings; cancelling stops the NEXT renewal, not the period already paid for - Restore Purchases is available in-app Privacy Policy: https://egkhor.com.my/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Both links are also tappable on the in-app subscription screen. REQUIREMENTS An IBM Quantum Platform account (free Open Plan available) or an OQTOPUS account is required to submit jobs to real hardware. On-device AI needs a supported device with sufficient memory; the app tells you when requirements aren't met. Some research capabilities depend on information exposed by the selected provider and backend.

About

BaerUltra

Features
Read full description

BaerUltra integrates volume, spending, pacing, decluttering progress, and the weekly review into a single, cohesive timeline. Four blue, undulating segments—derived from actual recorded data—allow you to visualize whether your current metrics are driven primarily by actions taken, expenses incurred, the pace of progress, or the volume of space yet to be cleared, thereby grounding your next move in a specific area. Each data stream corresponds to a specific zone and a habit to be maintained. Upon completing a reset session, you can log the items removed, expenses avoided, habit completion status, time spent decluttering, and a brief reflection. Once submitted, the associated "load" indicators immediately adjust, and the system recalculates the next steps and updates your weekly evidence log; the weekly review simply presents the items saved, expenses, habits, and decluttering outcomes, without generating arbitrary scores or recommendations.

Screenshots

EGK Quantum4 screens
BaerUltra4 screens

Verdict

The call

The clearest difference is in-app purchases: BaerUltra at none against EGK Quantum's 1. BaerUltra also leads on iOS requirement (15.0 vs 18.6). 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. EGK Quantum sells 1 in-app purchase, starting at $89.99 per month. BaerUltra asks for nothing beyond the download.

Scorecard2 real differences · 4 level
EGK Quantum versus BaerUltra: the parameters behind the verdict, then further details
ParameterEGK QuantumBaerUltra
PriceFreeFree
Update frequencyEvery 10 days—
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.615.0 — better
Further details — not scored
Size14 MB1 MB
Age rating4+4+
DeveloperIsaac Eng Gian KhorBNSA

In-app purchases

1 purchases

EGK Quantum

Subscriptions1
  • Quantum Pro Monthly$89.991 Month
None

BaerUltra

No in-app purchases

Questions

Is EGK Quantum free?
EGK Quantum is free to download, with in-app purchases available.
Is BaerUltra free?
BaerUltra is free to download, with no in-app purchases.
Do EGK Quantum or BaerUltra have ads?
Neither EGK Quantum nor BaerUltra shows ads.

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