Decorate your house or apartment and furnish it with the best floor plan creator and homestyler app. Get inspiration from predesigned layouts for your bedroom, bathroom, living room, etc. Our room designer gives you home interior decor ideas to start your project.

Room visualization & house design planning at its finest.

ADVANCED HOUSE DESIGN & ROOM PLANNER
You can choose interior items from a comprehensive catalogue of products to plan and furnish your home the way you have always wanted, and you can see what everything will look like in 3D virtual reality. It's as easy as playing a game. Many call it the most complete home design & interior decor app for a reason!

See why millions of users trust our room design app as a styler and interior decorator to find home interior design ideas and for remodeling, renovation, decoration, house design, room planning, and furniture planning projects.

With the home design and room plan application, you can:
- Visualize your dream home and get a better idea of what it will really look like
- Enrich your place with furniture from world-famous brands - change anything in the picture, from the color on the walls to the layout of the furniture
- Share your interior design ideas with your partner, roommate, or contractor – it's as easy as playing a game
- Use it online and offline

PRE-READY PROJECTS
Start from one of the existing plans made by industry professionals or create your own. Change furniture, decoration, add new items from famous brands, observe your home from different points, create realistic snapshots, and see how your image becomes reality.

Looking for ideas to design your home? This interior decor app has design themes for decorating a living room, bedroom, kitchen, dining room, bathroom, hall, home office, baby and kid's room, and more. It is super handy to help you remodel, decorate, or renovate, your place. It can even help you build a house!

MORE AMAZING FEATURES
Additional features like ready-made designs, a full furniture catalog (150,000 products), an unlimited number of rooms to build, and realistic HD renders are available through an auto-renewable subscription for a week, month, or year. Payment will be charged to your Google Play account at confirmation of purchase. Subscriptions will renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Your account will be charged for renewal, in accordance with your plan, within 24 hours of the end of the current period. You can manage auto-renew preferences in your Google Play account settings any time after purchase. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a subscription.

This home & decor app includes the most popular products from different brands.

// Option A //

To download Room Planner: Home Interior 3D mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Room Planner: Home Interior 3D mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Room Planner: Home Interior 3D from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Room Planner: Home Interior 3D in HappyMod App.