Comparison

Quantum Programming Compiler vs A Mod

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

Head to head
About

Quantum Programming Compiler

Learn and execute quantum computing code directly on your mobile device. This app offers tutorials for beginners and professionals, a code editor with syntax highlighting, and the ability to compile and run quantum programs using Python 3.7.

Highlights
  • Compile and run quantum programs
  • Syntax highlighting editor
  • Custom keyboard for quantum characters
  • Plotting and graphing support
  • Easy and advanced tutorials
  • Open, save, import, and share files
Features
Read full description

Write quantum codes directly on your iPhone, iPad and iPod Touch! This app is ideal for learning and testing code snippets! Quantum computing is touted as the next big thing in the computer revolution! The app allows you to learn and program in quantum! It is intended for anybody who has at least some basic programming skills. The tutorials are designed for beginners as well as professionals. The app uses the QISKit SDK and simulator (https://github.com/Qiskit/) licensed under Apache 2.0. Coding is done in Python 3.7. Features: - Compile and run your quantum program - Supports plotting and graphing - View program output or detailed error - Custom keyboard for easy input of frequently used characters - Optimized for connecting with external physical/bluetooth keyboard - Source code editor with syntax highlighting and line numbers - Open, save, import and share source files. - Easy and advanced tutorials Limitations: - Internet connection is required for compilation - Maximum program running time is 20s - One file can be run at a time - It is recommended to use no more than 8 qubits GET FULL ACCESS Upgrade to a Premium Membership and Receive the Following Ongoing Value: • No ads • Unlimited plots • Install packages • Latest interpreters If you choose to purchase a subscription, payment will be charged to your iTunes account, and your account will be charged within 24-hours prior to the end of the free trial or current period. Subscription with a free trial period will automatically renew to a paid subscription. Any unused portion of a free trial period (if offered) will be forfeited when you purchase a premium subscription during the free trial period. You can cancel the automatic renewal of your subscription at any time by going to your settings in the iTunes store after purchase. The cancellation will take effect the day after the last day of the current subscription period, and you will be downgraded to the free service. Terms & Conditions: https://kappsmart.com/quantumcompiler/terms.html Privacy Policy: https://kappsmart.com/quantumcompiler/privacy_policy.html

About

A Mod

Features
Read full description

The modulation depth is calculated by inputting the amplitude value measured with an oscilloscope, etc.

Screenshots

Quantum Programming Compiler4 screens
A Mod1 screens

Verdict

The call

The clearest difference is in-app purchases: A Mod at none against Quantum Programming Compiler's 4. A Mod also leads on ads (none vs shown). Quantum Programming Compiler's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price and update cadence 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 Programming Compiler sells 4 in-app purchases, starting at $2.99 per month. A Mod asks for nothing beyond the download.

UpkeepUpdate frequency

Quantum Programming Compiler ships an update monthly, A Mod every 3 weeks. The most recent releases landed on September 23, 2026 and October 1, 2026 respectively.

Scorecard4 real differences · 6 level
Quantum Programming Compiler versus A Mod: the parameters behind the verdict, then further details
ParameterQuantum Programming CompilerA Mod
PriceFreeFree
Rating3.4 (8 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings8 — better—
Update frequencyMonthlyEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better16.0
Further details — not scored
Size25 MB1 MB
Age rating4+4+
DeveloperKetan AppaTakeshi Ono

In-app purchases

4 purchases

Quantum Programming Compiler

Subscriptions3
  • 1 Month Subscription$2.991 Month
  • 6 Months$11.996 Months
  • 1 Year$17.991 Year
One-time1
  • Upgrade$6.99
None

A Mod

No in-app purchases

Questions

Is Quantum Programming Compiler free?
Quantum Programming Compiler is free to download, with in-app purchases available.
Is A Mod free?
A Mod is free to download, with no in-app purchases.
Do Quantum Programming Compiler or A Mod have ads?
Quantum Programming Compiler shows ads; A Mod does not.
Which is updated more often, Quantum Programming Compiler or A Mod?
Quantum Programming Compiler ships an update monthly, and A Mod every 3 weeks. Most recently, Quantum Programming Compiler was updated on September 23, 2026 and A Mod on October 1, 2026.

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