# Keyplan 3D - Home design — Decoration & Architecture > Intuitive home design and interior decoration app with real-time 2D/3D visualization. (iPhone/iPad app by Quasarts LLC.) - Source: https://appshunter.io/ios/app/keyplan-3d-home-design/id903019028 (this page in markdown: same URL + `.md`) - Developer: [Quasarts LLC](https://appshunter.io/developer/850534528) - Category: Productivity, Lifestyle - Price: $5.99 with in-app purchases - Rating: 4.58/5 from 5,188 App Store ratings · 298 written reviews indexed - Age rating: 4+ - Requires: iOS 16 · 633 MB - Languages: English, French, German, Italian, Japanese, Korean, Portuguese, Russian, Chinese, Spanish - Released: 2014-10-09 - Data updated: 2026-08-26 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/keyplan-3d-home-design/id903019028/reviews.md ## What is Keyplan 3D? Keyplan 3D, our new home and interior designer is built on top of a unique technology unleashing features never seen before on the Appstore. It is a simple to use, useful and fun App to help you design, build, think and decorate your home or future home from the ground up. Whether you are looking to make alterations to your current home or plan on building your dream house, Keyplan 3D is there to turn this otherwise complicated process into child's play. Through our beautiful interface, designed with simplicity in mind, you can create amazing content without ever having to worry about complex menus and cryptic options. Create a wall or room by simply using our build button and our smart engine will take care of the rest. Forget about loading screens and unresponsive Apps : with Keyplan 3D you can visualise your project through our gorgeously rendered plans, which are both fully interactive and updated in real-time. Every aspect of Keyplan 3D has been designed to enable you to express your creativity like never before. Behind Keyplan 3D there is a powerful technology, allowing you to build any shape imagineable, paint, decorate and place more than 350 free unique objects. Feeling proud of your creations? Go ahead and share them with your friends and family on your favourite social media platform. Main features: - House builder : creating walls is as easy as drawing a line with a pencil. Any shape is possible with our unique 2D/3D editing features. - Interior design : Place furniture, windows, doors - edit, change, remove, in either the 2D or 3D view. - Decoration : A large selection of paints, brick, wood, ceramic, textile to be used on any object or surface. Expect new free objects on a regular basis. - Many customisation options such as wall width and height settings, inch/meter conversion. - iCloud synchronisation to enjoy your project on all your devices, iPhone and iPad. - Sharing : share 2D snapshots and 3D renders of your plan with your friends/family. Try it out and let us know what you think - we made Keyplan 3D for you and our only goal is to offer you the best experience out there. A nice video presentation: http://bit.ly/1DACRHo For more information, visit us on www.keyplan3d.com Contact us to: contact@keyplan3d.com ## Key features - House builder with easy wall creation - Interior design with furniture placement - Extensive decoration options - Real-time 2D/3D editing - iCloud synchronization - Project sharing ## Pricing and in-app purchases Base price: $5.99. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Family | $1.99 | one-time | | Outdoor | $1.99 | one-time | | Creativity | $0.99 | one-time | | Kitchen | $1.99 | one-time | | Reward | $2.99 | one-time | | Bathroom | $1.99 | one-time | | Entertainment Pack | $1.99 | one-time | | Office | $2.99 | one-time | | Bedroom pack | $1.99 | one-time | | Living room pack | $2.99 | one-time | ## What do users think of Keyplan 3D? Overall sentiment: neutral **Pros** - 🚀 Simple, clean, and robust - 👍 Easy to use and intuitive - 💰 Great value for the cost - 👍 Charming and focused on layout - 👍 Affordable with no subscription or ads **Cons** - 🐛 Crashes and freezes frequently - 🐛 Loses user data and purchases - 🔧 Limited features and customization options - 🔧 Lacking key functionality like multi-story, roof, and driveway - 🔧 Inconsistent syncing and restoration of purchases **Commonly reported bugs** - App crashes when adding windows or doors - Purchased items not syncing or restoring properly - Measurements displayed upside down - Walls and objects not behaving as expected - Frequent loss of user projects and designs **Most requested features** - Add ability to create multi-story buildings - Implement more flexible wall editing tools - Expand furniture, decor, and material options - Improve export and sharing capabilities - Introduce a color wheel for custom colors ## Recent user reviews (10 of 298) All indexed reviews: https://appshunter.io/ios/app/keyplan-3d-home-design/id903019028/reviews.md ### 1/5 — Lost my project *2026-07-13, version 1.9.8* Would have gotten 5 stars but I’m unable to retrieve multiple projects from a previous iPad I used. Fine so I start over and mid way through, I lost multiple elements. Keeps telling my elements are missing and when I log in, the elements are still missing, super annoying. ### 4/5 — I appreciate no forced subscription and the add-on *2026-07-13, version 1.9.8* It’s nice to be able to buy something and have it since I don’t use this sort of app regularly. It’s nice I can also add additional objects as needed. Wish I could name an object. ### 1/5 — Used to love it *2026-06-25, version 1.9.8* I used to love it . Had to repurchase as it was accidentally deleted no problem but when purchasing the packs I am only getting 1/2 of them. They say purchased but when go to open a plan it tells me some packs aren’t there n to go to store. Why? Had the nature pack used it once n it’s gone don’t know where or why very dissatisfied! ### 3/5 — Purchased items disappear *2026-05-29, version 1.9.8* I would give it 5 stars if things I purchased had not disappeared. Even when I try to add them back. Disappointing. ### 4/5 — Pls pls read this🙏🥲 *2026-05-20, version 1.9.8* I purchased this app just for fun out of curiosity and so far I am loving everything about this app…but the only thing I wish it had was an option to create second or multiple floors. I was having a good time designing and decorating my house then I realized I couldn’t make an up stairs after everything I just did. pls read this review and update the app so there will be an option for at least a second floor. I spent a good amount of money on this app and I really want to see it improve as time goes on. ### 3/5 — More customizable items *2026-05-13, version 1.9.8* Would be great if there was salon items And if we could change colors of items too ### 1/5 — Started Off Great *2026-05-07, version 1.9.8* App started off great; however, after paying for everything, every item that I purchased is gone. App will not allow me to restore my purchases. What a waste of time and money. ### 5/5 — Easy start *2026-04-22, version 1.9.8* I have zero experience with designing floor plans. This is the 4th App I’ve tried & it’s shockingly easy so far. ### 3/5 — Faites des étages ! *2026-04-02* Ce serait trop bien d’ajouter des nouveaux packs plus souvent. Et surtout une possibilité de faire des étages. **Developer response:** Un nouveau pack est en train d’être finalisé, il sera bientôt disponible. N’hésitez pas à nous suggérer les objets dont vous avez besoin pour que nous puissions les inclure dans les packs à venir. Pour cela, vous pouvez nous contacter par mail à contact@keyplan3d.com. Concernant la possibilité de créer des étages, cette fonctionnalité est sur notre feuille de route et nous mettons tout en œuvre pour la proposer dans les meilleurs délais. ### 3/5 — Limitado em muitos aspectos *2026-03-10* Mover cômodos pode ser impossível sem explicação, sem disponibilidade para incluir varandas o que prejudica muito já que deveriam ser parte do projeto inclusive na metragem. **Developer response:** Você pode criar superfícies personalizadas com formas específicas usando a ferramenta de criação de ambientes. Primeiro, crie um ambiente usando a ferramenta de paredes. Depois de concluído, você pode ocultar as paredes tocando nelas e selecionando a opção “ocultar”. Em seguida, você poderá criar qualquer tipo de superfície utilizando a ferramenta “pintura” no modo 3D para aplicar a textura que desejar. ## Frequently asked questions about Keyplan 3D ### What can I do with Keyplan 3D? Keyplan 3D allows you to design and decorate your home from the ground up. You can build walls, place furniture, add decorative elements like paints and textures, and visualize your entire project in real-time 2D and 3D views. It's designed to make the complex process of home planning simple and enjoyable. ### Is Keyplan 3D free to use? The app is free to download and use, offering a range of free objects and features for your design projects. However, it does offer in-app purchases, which may unlock additional objects or customization options to enhance your design capabilities. ### What devices is Keyplan 3D compatible with? Keyplan 3D is designed for use on Apple devices, specifically iPhones and iPads. It also supports iCloud synchronization, allowing you to access and continue your projects seamlessly across all your compatible devices. ### How easy is it to create a house plan? Creating a house plan is designed to be very simple. You can create walls by drawing lines, similar to using a pencil. The app's smart engine handles the complexities, and the intuitive interface avoids complicated menus, making the process user-friendly for everyone. ### Can I share my designs with others? Yes, you can share your creations with friends and family. The app allows you to share 2D snapshots and 3D renders of your plans directly from the app to your favorite social media platforms or through other sharing methods. ## Version history (last 5 releases) ### 1.9.9 — 2026-08-07 A new update to make designing even more enjoyable! A new discounted multi-pack offer is now available: discover the all-new Starter Pack. New language: Keyplan 3D is now fully translated into Korean. Completely redesigned plan synchronization engine: much more stable and faster, even when you have several hundred projects. The Reward Pack should no longer need to be renewed when starting the app in rare cases. Purchases are now automatically checked and updated. Fixed plan naming when creating a new plan in Japanese. Improved wall intersection precision. ### 1.9.8 — 2026-04-17 Hotfix A new Starter Pack is now available! You can purchase a complete bundle with over 1,000 elements—all refreshed and optimized—at a 20% discount, including the full version pack. It’s the perfect way to start your journey into creating plans and stunning interior design projects. We’ve also upgraded our bug reporting system with a new automated tool. This allows us to gain better insights and provide you with a smoother experience if you encounter any issues in the app. We’re constantly working to improve Keyplan 3D in every possible way. We’ve doubled the number of walls and furniture items you can add to your plans. You can now create much larger projects with thousands of objects. We’ve also improved file handling: Keyplan 3D can now open previously corrupted projects and will attempt to repair any issues within the file. ### 1.9.7 — 2026-04-06 A new Starter Pack is now available! You can purchase a complete bundle with over 1,000 elements—all refreshed and optimized—at a 20% discount, including the full version pack. It’s the perfect way to start your journey into creating plans and stunning interior design projects. We’ve also upgraded our bug reporting system with a new automated tool. This allows us to gain better insights and provide you with a smoother experience if you encounter any issues in the app. We’re constantly working to improve Keyplan 3D in every possible way. We’ve doubled the number of walls and furniture items you can add to your plans. You can now create much larger projects with thousands of objects. We’ve also improved file handling: Keyplan 3D can now open previously corrupted projects and will attempt to repair any issues within the file. ### 1.9.6 — 2026-01-09 - New Music Pack Create your own recording studio! Instruments, turntables, concert gear… and more! - Improved visibility of new content - Minor bug fixes ### 1.9.5 — 2025-11-15 - Countryside Pack — Now Even Better! Our Countryside Pack just got a free update for all existing owners! If you haven’t grabbed it yet, the price stays the same, so now’s the perfect time. Discover four brand-new items — two silos, a wind turbine, and a cart — to bring even more life, charm, and creative options to your farm. Don’t forget to explore our updated In-App Shop for the latest additions! - iCloud or Local? You Choose. By popular demand, we’ve added a new button right inside the app that lets you easily switch between iCloud and local storage. Your feedback drives our updates, and we’re thrilled to bring you this much-requested feature! - A Fresh, Modern Look Keyplan 3D now shines with a modernized interface, inspired by Apple’s elegant Liquid Glass design. Smoother, sleeker, and more delightful than ever. - Faster. Stronger. Better. We’ve fine-tuned performance across the board — enjoy a faster, more stable experience every time you create. ## Apps similar to Keyplan 3D | App | Rating | Price | Category | | --- | --- | --- | --- | | [Keyplan 3D Lite - Home design](https://appshunter.io/ios/app/keyplan-3d-lite-home-design/id983655856) | 4.5 (52,650) | Free | Productivity | | [Home Design 3D: Draw & Plan](https://appshunter.io/ios/app/home-design-3d-draw-and-plan/id463768717) | 4.3 (104,758) | Free | Productivity | | [Home Design 3D - GOLD EDITION](https://appshunter.io/ios/app/home-design-3d-gold-edition/id514345557) | 4.5 (11,566) | $8.99 | Productivity | | [Home Design 3D : Designverse](https://appshunter.io/ios/app/home-design-3d-designverse/id1437788795) | 4.3 (1,428) | Free | Productivity | | [ArcSite: Quick CAD Floor Plans](https://appshunter.io/ios/app/arcsite-quick-cad-floor-plans/id986274256) | 4.7 (8,898) | Free | Productivity | | [magicplan](https://appshunter.io/ios/app/magicplan/id427424432) | 4.7 (40,955) | Free | Productivity | ## More apps by Quasarts LLC - [Keyplan 3D Lite - Home design](https://appshunter.io/ios/app/keyplan-3d-lite-home-design/id983655856) All apps by Quasarts LLC: https://appshunter.io/developer/850534528 ## Related topics [huddle house app](https://appshunter.io/ios/topics/huddle-house-app) · [home builder floorplan](https://appshunter.io/ios/topics/home-builder-floorplan) · [d.home](https://appshunter.io/ios/topics/d-home) --- *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 2026-08-26.*