# POP - Prototyping on Paper — Prototype & Design Apps > Mobile app prototyping and design tool with sketch import and interactive demo creation. (iPhone/iPad app by Ballpark Labs Ltd.) - Source: https://appshunter.io/ios/app/pop-prototyping-on-paper/id555647796 (this page in markdown: same URL + `.md`) - Developer: [Ballpark Labs Ltd](https://appshunter.io/developer/890825264) - Category: Education, Utilities - Price: Free - Rating: 4.62/5 from 1,222 App Store ratings · 246 written reviews indexed - Age rating: 4+ - Requires: iOS 11.0 · 67 MB - Languages: Czech, Danish, Dutch, English, Finnish, French, German, Greek, Indonesian, Italian and 15 more - Released: 2012-11-12 - Data updated: 2026-08-22 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/pop-prototyping-on-paper/id555647796/reviews.md ## What is POP? POP lets you create amazing interactive app designs and prototypes on your iPhone or iPad! You can design interfaces using our super-simple design mode, with over 1 million icons, fonts, stock photos and avatars available for you to use thanks to integrations with Unsplash, Iconfinder and Randomuser. Prefer sketching your ideas on paper? We support that too! Just take a snap of your sketches and add them to your project. Once your ready, you can turn your designs, sketches, mockups and wireframes into interactive, tappable app prototypes that allow you to demo your ideas and share with others. How it works: 1. CREATE YOUR PROJECT Select from the iPhone, iPad and Apple Watch 2. DESIGN YOUR APP Design your app with our design tool with millions of free stock photos, fonts and icons. Or take photos of your pen and paper sketches! 3. PROTOTYPE Link each screen together using touch areas to form your app demo, add realistic transitions…then press play! 4. SHARE AND COLLABORATE Ready to show the world? You can share prototypes with any device or desktop browser using Email, SMS, Twitter and Facebook. Everything is synced to your Marvel web account too, so you always have access to your prototypes no matter where you are. Some of the worlds most popular startups, tech companies and services start their ideas in POP - ready to join them? ## Key features - Interactive app prototyping - Design mode with asset library - Import paper sketches - Link screens with touch areas - Shareable app demos - Syncs to web account ## Recent user reviews (10 of 246) All indexed reviews: https://appshunter.io/ios/app/pop-prototyping-on-paper/id555647796/reviews.md ### 5/5 — Great idea *2025-05-16, version 6.31.9* Fun way to make ideas flow between paper sketches and a functional digital app ### 4/5 — Good software to generate what I need *2024-06-03, version 6.31.9* Great for what I need. There are a few features that could be a little more robust. But I understand I’m on free version so I can’t complain! ### 5/5 — Review *2024-04-26, version 6.31.9* Super easy to use great for prototyping apps as a beginner. User interface is the highlight of this app ### 4/5 — Useful, but could be better *2024-04-21, version 6.31.9* Definitely a useful tool for any UXer, but I wish it had more options for device size and type. It’s also a little finicky with the image cropping and may cause the prototype to not show all of the image on the screen at one time if your device does not match the one selected for prototyping. ### 5/5 — Very helpful *2023-10-22, version 6.31.9* Great app for prototyping and quickly get a feeling for a UI and app flow before committing to the actual development stage ### 5/5 — Great for lo-fi Prototyping *2023-09-06, version 6.31.9* My UX design class recommended this app and it is an easy to use way to make lo-fi prototypes from paper wireframes. It has a great user interface and is a very simple but powerful software! ### 3/5 — It’s great but… *2023-08-05, version 6.31.9* I can’t get my ACCIDENTALLY deleted project back. :( Maybe make a deleted section so you can recover your deleted projects or permanently delete them. ### 5/5 — Comentario *2023-07-26, version 6.31.9* Excelente herramienta ### 4/5 — It’s a great tool. *2023-03-31, version 6.31.9* There was a little bit of learning curve but once you know it it’s a breeze. ### 5/5 — Amazing tool!! *2023-03-22, version 6.31.9* I’m learning UX Design and was referred to marvel for easy method of transferring paper wireframes to digital. I didn’t know what to expect but I started a new project and have created paper wireframes for it and wanted to see what it was like using marvel. I am beyond pleasantly surprised at how easy it is! You take pictures of your drawings and try cropping them to just the image you want to use. It won’t be perfect but it’s just to give you an idea. Then you can add links so you can create a prototype using the drawings on your phone. This has made test driving the buttons so easy and fluid so I know if I need to make changes. Absolutely recommend this for anyone who spends a lot of time and care with their paper wireframe. Now I’m off to see if I can export any of this to Figma to see how it’ll be at making purely digital lo-fi wireframes to prototype. ## Frequently asked questions about POP ### What can I do with POP? POP allows you to create interactive app designs and prototypes directly on your iPhone or iPad. You can design interfaces using a built-in tool with access to millions of icons, fonts, and photos, or import sketches you've drawn on paper. These designs can then be linked together to form tappable app demos that you can share with others. ### How do I create a prototype in POP? First, create your project and select your target device (iPhone, iPad, or Apple Watch). Then, design your app screens using the design tool or by snapping photos of your paper sketches. Finally, link your screens together using touch areas to create interactive transitions, and then press play to preview your prototype. ### Can I import my paper sketches into POP? Yes, POP fully supports sketching your ideas on paper. You can simply take a photo of your sketches within the app and add them directly to your project. This allows you to combine traditional sketching methods with digital prototyping capabilities. ### How can I share my prototypes? Once your prototype is ready, you can share it with anyone on any device or desktop browser. Sharing options include Email, SMS, Twitter, and Facebook. All your prototypes are also synced to your Marvel web account, ensuring you have access to them from anywhere. ### Is POP free to use? Based on the provided information, the application is free to use. There are no mentions of subscription fees, paid features, or in-app purchases, indicating a completely free monetization model. ## Version history (last 5 releases) ### 6.31.9 — 2021-08-05 We continue to refine the POP app to make prototyping as fun and easy as possible. ### 6.31.8 — 2021-03-22 - Support for scrollable containers - Support for the slideshow setting ### 6.31.7 — 2020-11-24 We're continually improving our prototyping and user testing features! ### 6.31.6 — 2020-09-22 We're continually improving our prototyping and user testing features! ### 6.31 — 2020-08-12 We're continually improving our prototyping and user testing features! ## Apps similar to POP | App | Rating | Price | Category | | --- | --- | --- | --- | | [Encode: Learn to Code](https://appshunter.io/ios/app/encode-learn-to-code/id1198851756) | 4.8 (6,347) | Free | Education | | [ProApp: Online Design Courses](https://appshunter.io/ios/app/proapp-online-design-courses/id1469080893) | 4.7 (141) | Free | Education | | [Code! Learn Swift Version](https://appshunter.io/ios/app/code-learn-swift-version/id1032546737) | 4.4 (6,703) | Free | Education | | [Design+Code](https://appshunter.io/ios/app/design-plus-code/id1281776514) | 4.7 (1,103) | Free | Education | | [AR Makr](https://appshunter.io/ios/app/ar-makr/id1434081130) | 3.7 (22) | Free | Education | | [Programming Hub: Learn Coding](https://appshunter.io/ios/app/programming-hub-learn-coding/id1049691226) | 4.8 (9,842) | Free | Education | ## More apps by Ballpark Labs Ltd - [Marvel — Design and Prototype](https://appshunter.io/ios/app/marvel-design-and-prototype/id765801658) - [Ballpark Research](https://appshunter.io/ios/app/ballpark-research/id6756919506) All apps by Ballpark Labs Ltd: https://appshunter.io/developer/890825264 ## Related topics [prototyping](https://appshunter.io/ios/topics/prototyping) · [uxpin](https://appshunter.io/ios/topics/uxpin) · [iron prototype](https://appshunter.io/ios/topics/iron-prototype) · [ideacon by idea il](https://appshunter.io/ios/topics/ideacon-by-idea-il) · [wireframe builder](https://appshunter.io/ios/topics/wireframe-builder) · [mockapp wireframe ui mockup](https://appshunter.io/ios/topics/mockapp-wireframe-ui-mockup) · [prototype sketch](https://appshunter.io/ios/topics/prototype-sketch) · [grial uikit](https://appshunter.io/ios/topics/grial-uikit) · [formlab](https://appshunter.io/ios/topics/formlab) · [xylorix insider](https://appshunter.io/ios/topics/xylorix-insider) · [one touch reveal mobile app](https://appshunter.io/ios/topics/one-touch-reveal-mobile-app) · [argumap](https://appshunter.io/ios/topics/argumap) · [prototype](https://appshunter.io/ios/topics/prototype) · [ntag i2c demoboard](https://appshunter.io/ios/topics/ntag-i2c-demoboard) · [ingenious ideas app](https://appshunter.io/ios/topics/ingenious-ideas-app) · [ideatic development](https://appshunter.io/ios/topics/ideatic-development) · [fevicol design ideas](https://appshunter.io/ios/topics/fevicol-design-ideas) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-22.*