4Plan Home & Interior Planner 4+

Home Design 3D & Room Sketcher


    • 4.5 • 85 Ratings
    • Free
    • Offers In-App Purchases


● 2D drawing and 3D view for each of your floor, room, indoor & outdoor projects
● Easy and intuitive control with endless customizations
● Photorealistic materials with a vast furniture and material catalog
Are you looking for an easy-to-use home interior design and renovation app to plan your next project?
Don’t have any knowledge about using interior design software?

Meet 4Plan, which is designed with utmost simplicity to help you design rooms, floors, and outdoor areas from your iOS & macOS devices.

Download now, and start drawing rooms and walls. Then drag and drop furniture and decoration from the catalog. Use materials and color palette to create a unique look and feel. Making your dream renovation a reality is easy with 4Plan.

Choose from our large library of home design elements and make adjustments per your taste. Design room remodelling by using:
● Construction: select different doors, windows, stairs, roofs, and shapes.
● Furniture: select and add sofas, armchairs, chairs, tables, sideboards, desks, console tables, coffee tables, cabinets, drawers, and more. Adjust the width, depth, and more.
● Outdoor: add different seats, tables, vegetation, lamps, and more.
● Materials: Pick different materials such as paint, bricks, carpets, concrete, and ground and pick different styles and colors for each material.

- 2D drawing and 3D view;
- Easy to use with intuitive controls;
- Photorealistic materials;
- Furniture and material catalog;
- Share PDF drawing and snapshots;
- Save and share your project file;
- Works on all your iOS and macOS devices;

4Plan is designed for everyone. No interior design software knowledge is needed. Here are some basic control instructions:
- Tap on any of the lines to select it and resize the space to your custom needs;
- Pinch to zoom in/out the whole project;
- Use the undo button to revert changes;
- Tap in the middle of your project to open the room inspector and edit ceiling, ceil material, flooring, and floor material;
- Tap on the bottom button to add construction, furniture, and outdoor elements and select materials;

Use the draw feature to create custom:
- Walls;
- Rooms;
- Paths or lawns;
- Dimensions;

Besides being easy to use, 4Plan is customizable. Go to the Settings page to do the following adjustments if needed:
- Give a project name;
- Enable/disable snapping;
- Enable/disable dimensions;
- Set imperial or metric units;

Now it’s time to plan your renovation and home design. Do it your way & easily with 4Plan.
► Download and try it for FREE.


- Full catalog access requires a Premium subscription.
- Please feel free to contact our support team at info@4plan.app
- Stay tuned for more amazing features coming soon!

Terms of Use: https://4plan.app/terms
Privacy Policy: https://4plan.app/privacy

What’s New

Version 1.2.17

This update brings bug fixes and performance improvements, ensuring a smoother and more efficient user experience.
We are constantly improve quality of our software! Please feel free to ask us a question, give opinion and share ideas. You can contact us directly at info@4plan.app

Ratings and Reviews

4.5 out of 5
85 Ratings

85 Ratings

Stella the Stellar Reviewer ,

Architecture App Review

So I just bought this app yesterday and I h have a lot of things to say about it. First of all, I have today that it is VERY CONFUSING! 🤔 I couldn’t understand ANYTHING!! I wish that there would be a tutorial or something when you first get the app. Because I don’t understand it, I may just delete the app. Thank you for reading this review of 4Plan. P.S (I just figured it out. Now I love it but you seriously need a tutorial video or something)

Developer Response ,

Hello Stella. Thank you for your review and feedback. We glad you love 4Plan app. Our primary focus is to design best and intuitive home design and planner app. But you are right, we definitely need a series of tutorials and FAQ. We plan to create tutorial section in future. Anyway you can alway reach our support team at info@4plan.app and ask a question. Best regards, 4Plan Team.

Zero Ehxe ,

Not for me

I am looking for an app using my Mac to rearrange furniture in individual rooms. I tried the "FloorDesign2" app and some others first. My primary complaint is the single-window design of this app ("4Plan"). I have a laptop screen, 49" OLED ultrawide, and a 27" screen in veritcal orientation. FloorDesign2 immediately booted with multiple windows, making it easier to use, since I was able to look at the 2D and 3D images simultaneously, and had the help document open on another screen, with windows for items to drop into the design.
4Plan didn't have that option, but I still gave it a try.

Others have issues with not being able to change measurements from meters to feet, for example. I was able to go into the "Help" menu in the menu bar at the top and type "unit" to have the menu show me where the options were to change the unit of measure. I hope that helps some readers out there.

My initial issue is the inspector (the pane on the right that shows details about the thing you clicked on). It's not detailed enough. I created a room, but clicking on a wall only shows the wall height for some reason. What about the wall width? I need the ability to type in the length of the wall easily, but I did not see such an option. The inspector pane is incredibly sparse.

On the positive side, clicking a point and moving it around does automatically update the measurements, which are easy to see. But it is not enough, and I will keep looking for an adequate app.

mamwea ,

Very easy to use

This app is very easy to use. It took me a minute to figure it out but after about 20 minutes I was up and designing I do wish there was more options for like doors like sliders or stuff like that but you can make the window options.I also wish there was an option after you design your balls that you could edit them by typing in a measurement or selecting a group of measurement and altering them as well. There’s been times that I needed to shorten long wise walls and then move a group of measurements like the whole kitchen down to meet those walls after shortening the measurements and can’t really do it without redesigning the whole thing. So I need to just wear in a little bit more how to progso far it’s been amazing and they’ve done a great job keep up the good work please put out more updates

Developer Response ,

Thank you for taking the time to leave a review on our app. We are thrilled to hear that you found the app easy to use and that you were able to design your space successfully.
Regarding your request to edit your designs by typing in specific measurements, we understand how this could be a helpful feature. Our team is continuously working to enhance the editing capabilities of our app, and we will keep your suggestion in mind for future updates.
Thank you again for using our app and sharing your feedback. We appreciate your support and hope you continue to enjoy using our app as we work to improve it. Please don't hesitate to reach out to us if you have any further suggestions or feedback.


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App Privacy

The developer, Alatona, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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