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Keyplan 3D - Home design

Keyplan 3D - Home design

Decoration & Architecture

5.2K ratings
298 reviews
#195 in paid Productivity
🌟 Lifestyle
📊 Productivity
$5.99
In-App Purchases

Details

  • Released
  • Updated
  • October 9, 2014
  • August 7, 2026

Features

Developer

Quasarts LLC
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Keyplan 3D - Home design video #1 for iPhone
Keyplan 3D - Home design screenshot #2 for iPhone
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Keyplan 3D - Home design screenshot #5 for iPhone
Keyplan 3D - Home design screenshot #6 for iPhone
iphone
ipad
🧾$0.99 - $2.99
In-App Purchase↘︎
📉no. 195
Charts↘︎
📌Ready
Reviews summary↘︎
⭐298
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❓5 answered
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About

Design and decorate your dream home with an intuitive interface. Easily build walls, place furniture, and visualize your projects in real-time 2D and 3D. Share your creations with friends and family.

✓House builder with easy wall creation
✓Interior design with furniture placement
✓Extensive decoration options
✓Real-time 2D/3D editing
✓iCloud synchronization
✓Project sharing
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What users say

Summarized from real user reviews of Keyplan 3D. Based on 5.2K reviews and a 4.6/5 average, it highlights the 5 positives and 5 negatives reviewers mention most about this Productivity app.

Positive things

  • 🚀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

Negative things

  • 🐛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
See all reviews
+1

What's New in Keyplan 3D

1.9.9

August 7, 2026

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.

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10

In-App Purchases

$1.99

Family

Industrial objects pack with new characters & animals

Charts

Top Paid

📉 195-18

Productivity

This app dropped -18 positions in Productivity chart.

Last updated on August 8, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Lost my project

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.
I luv belenI luv belen

I appreciate no forced subscription and the add-on

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.
SilenceimpairedSilenceimpaired

Used to love it

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!
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Response from developer

We're glad you like our app. You can email us at contact@keyplan3d.com, and we'll be happy to help you resolve your issue.

Purchased items disappear

I would give it 5 stars if things I purchased had not disappeared. Even when I try to add them back. Disappointing.
MLMMGRMLMMGR

Pls pls read this🙏🥲

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.
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Muffin_top7531Muffin_top7531

Response from developer

We’re glad you like our app. Multi-floor support is on our roadmap. We are doing our best to make it available as soon as possible.

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Developer apps

Keyplan 3D Lite - Home design
Keyplan 3D Lite - Home design

Decoration & Architecture

📊 Productivity

(53K)

Free
In-App Purchases
See developer apps

User experience

🐞

Reported Bugs

5 issues

App crashes when adding windows or doors

Bug

Purchased items not syncing or restoring properly

Bug

Measurements displayed upside down

Bug

Walls and objects not behaving as expected

Bug

Frequent loss of user projects and designs

Bug
✨

Requested Features

5 requests

Add ability to create multi-story buildings

Feature

Implement more flexible wall editing tools

Feature

Expand furniture, decor, and material options

Feature

Improve export and sharing capabilities

Feature

Introduce a color wheel for custom colors

Feature

FAQ

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.