Quantum Programming Compiler vs Fehris
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
- 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
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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
Fehris
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Fehris is a smart content management solution that helps you to organize and access different types of data and information across platforms and devices. It enables you to work smarter and increase your productivity by using tags and categories to organize your URLs, documents, notes and media files like images or videos across multiple devices for easy lookup and retrieval. Fehris is like your personal cloud search engine that you can carry with you all the time. Add, Organize and Explore all your important information anytime, anywhere with Fehris.
Screenshots
Verdict
The clearest difference is in-app purchases: Fehris at none against Quantum Programming Compiler's 4. Fehris also leads on ads (none vs shown). Quantum Programming Compiler's advantage is update cadence (monthly vs every 12 months) and iOS requirement (12.0 vs 15.1). On price 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
Both are free to download. Quantum Programming Compiler sells 4 in-app purchases, starting at $2.99 per month. Fehris asks for nothing beyond the download.
Quantum Programming Compiler ships an update monthly, Fehris every 12 months. The most recent releases landed on September 23, 2026 and September 6, 2026 respectively.
| Parameter | Quantum Programming Compiler | Fehris |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (8 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Monthly — better | Every 12 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 25 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Ketan Appa | HBKU |
In-app purchases
Quantum Programming Compiler
- 1 Month Subscription$2.991 Month
- 6 Months$11.996 Months
- 1 Year$17.991 Year
- Upgrade$6.99
Fehris
No in-app purchases
Questions
Is Quantum Programming Compiler free?
Is Fehris free?
Do Quantum Programming Compiler or Fehris have ads?
Which is updated more often, Quantum Programming Compiler or Fehris?
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