AI App Builder Appy Pie vs Quantum Programming Compiler
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AI App Builder Appy Pie
Create a professional website quickly and easily using AI. Transform your text into a responsive, user-friendly site in seconds without coding. Customize with drag-and-drop tools and leverage AI for automation and data analysis.
- Turn text into website in seconds
- AI-powered website development
- No coding required
- Drag-and-drop interface
- Responsive design
- Customizable templates and themes
- AI analytics for user data
Read full descriptionHide full description
Build a real Android and iOS app from a simple text prompt — no coding, no setup, no third-party tools required. AI App Builder Appy Pie uses Generative AI to turn your idea into a fully functional native mobile app in minutes. Describe your app, and the AI creates screens, navigation, and app logic automatically. Customize with a visual editor, preview on your device, and publish directly to Google Play and the Apple App Store. Appy Pie delivers a complete, production-ready app from a single prompt. Every app comes with backend infrastructure, database, and hosting fully built in — no Firebase, no AWS, no third-party tools to configure. KEY FEATURES: • Prompt-to-App in Minutes: Type your idea and the AI generates a working native app structure instantly • Native iOS & Android: Build real mobile apps — not just web apps or PWAs • Backend & Hosting Included: Infrastructure, database and hosting are fully built in, zero setup • Visual Editor: Click any element to edit text, images, colors and layout • Publish to App Stores: Step-by-step guidance to submit to Google Play and Apple App Store • Push Notifications: Send real-time announcements and updates to users • Payments & Subscriptions: Accept one-time or recurring payments in your app • Bookings & Appointments: In-app calendar with automated reminders • User Authentication: Login, sign-up, social logins and role-based access • 450+ Integrations: Stripe, PayPal, Mailchimp, HubSpot, Slack and more • Offline Access: Users can view content without an internet connection • Analytics & Insights: Track installs, sessions, orders and conversions • 7-Day Free Trial: No credit card required WHO IT'S FOR: Whether you're a startup founder validating an MVP, a small business replacing third-party platforms, an e-commerce brand launching a mobile storefront, or a non-technical creator building your first app — AI App Builder Appy Pie gets you from idea to published app without writing a single line of code. Terms of Use: https://www.appypie.com/terms-of-use
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
Read full descriptionHide 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
Screenshots
Verdict
The clearest difference is rating: AI App Builder Appy Pie at 4.3 against Quantum Programming Compiler's 3.4. AI App Builder Appy Pie also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). Quantum Programming Compiler's advantage is review sentiment (67% vs 54%) and iOS requirement (12.0 vs 17.2). On price, update cadence, in-app purchases 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. AI App Builder Appy Pie sells 5 in-app purchases, starting at $15.99 per month and Quantum Programming Compiler sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
AI App Builder Appy Pie holds the better App Store score, 4.3 against 3.4. That said, the two scores are not equally well evidenced: AI App Builder Appy Pie has 630 ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 54% of AI App Builder Appy Pie's written reviews are positive against 67% of Quantum Programming Compiler's, so the app with the better star average is not the one people write more warmly about.
AI App Builder Appy Pie ships an update every 2 months, Quantum Programming Compiler monthly. The most recent releases landed on October 8, 2026 and September 23, 2026 respectively.
| Parameter | AI App Builder Appy Pie | Quantum Programming Compiler |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (630 ratings) — better | 3.4 (8 ratings) |
| Positive reviews | 54.0% of reviews | 66.7% of reviews — better |
| Number of ratings | 630 — better | 8 |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.2 | 12.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Appy Pie LLP | Ketan Appa |
Customer experience
AI App Builder Appy Pie
Quantum Programming Compiler
Bugs and requests
AI App Builder Appy Pie
Reported bugs
3 issues- App crashes when I click on users
- Login screen freezes
- Incompatible with older devices
Requested features
2 requests- Dark mode option
- Advanced analytics dashboard
Quantum Programming Compiler
Not enough reviews yet to summarise bugs or requests.
In-app purchases
AI App Builder Appy Pie
- Grow Monthly Plan$15.991 Month
- Start Monthly Plan7 Days trial$17.991 Month
- Mobile Monthly Plan$60.001 Month
Show 2 moreShow fewer
- Grow Plan7 Days trial$159.991 Year
- Start Annual Plan7 Days trial$179.991 Year
Quantum Programming Compiler
- 1 Month Subscription$2.991 Month
- 6 Months$11.996 Months
- 1 Year$17.991 Year
- Upgrade$6.99
Questions
Is AI App Builder Appy Pie free?
Is Quantum Programming Compiler free?
Which has better reviews, AI App Builder Appy Pie or Quantum Programming Compiler?
Do AI App Builder Appy Pie or Quantum Programming Compiler have ads?
Which is updated more often, AI App Builder Appy Pie or Quantum Programming Compiler?
Other comparisons















