Comparison

House Design vs Keyplan 3D

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

House Design

Design your dream home with this intuitive interior design app. Create detailed 2D floor plans, furnish rooms with over 300 items, and automatically calculate room sizes. Export your designs to photos and enjoy efficient operation on your iOS device.

Highlights
  • Create detailed 2D floor plans
  • Over 300 items and materials
  • Export designs to photos
  • Automatic room size computation
  • Intelligent room recognition
  • Efficient iOS operation
Features
Read full description

House Design is an intuitive interior design app that lets you build the house you've always wanted, right on your iOS. Key Features: • Create detailed 2D floor plans • More than 300 items and materials • Export image to photos • Easiest and efficient operation ever in iOS • Auto compute room size • Intelligent room recognition

About

Keyplan 3D

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.

Highlights
  • House builder with easy wall creation
  • Interior design with furniture placement
  • Extensive decoration options
  • Real-time 2D/3D editing
  • iCloud synchronization
  • Project sharing
Features
Read full description

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

Screenshots

House Design4 screens
Keyplan 3D4 screens

Verdict

The call

The clearest difference is in-app purchases: House Design at none against Keyplan 3D's 11. House Design also leads on price ($2.99 vs $5.99) and iOS requirement (12.1 vs 16). Keyplan 3D's advantage is rating (4.6 vs 4.3) and ratings volume (5.2K vs 258). On review sentiment, update cadence, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

House Design costs $2.99 and Keyplan 3D $5.99 up front. Keyplan 3D sells 10 one-off in-app purchases. House Design asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Keyplan 3D holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Keyplan 3D has 5.2K ratings behind it against 258, so its average is the more settled of the two. Written reviews complicate that: 69% of House Design's written reviews are positive against 68% of Keyplan 3D's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 20, 2026 and October 22, 2026 respectively.

Scorecard7 real differences · 4 level
House Design versus Keyplan 3D: the parameters behind the verdict, then further details
ParameterHouse DesignKeyplan 3D
Price$2.99 — better$5.99
Rating4.3 (258 ratings)4.6 (5.2K ratings) — better
Positive reviews69.3% of reviews — better68.1% of reviews
Number of ratings2585.2K — better
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
Best chart rank—#118 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.1 — better16
Further details — not scored
Size69 MB633 MB
Age rating4+4+
DeveloperScott MeyersQuasarts LLC

Customer experience

House Design

All ratings257 ratings
Positive87.9%
Neutral6.2%
Negative5.8%
Written reviews371 reviews
Positive69.3%
Neutral14.8%
Negative15.9%

Keyplan 3D

All ratings5,199 ratings
Positive90.7%
Neutral6.6%
Negative2.7%
Written reviews686 reviews
Positive68.1%
Neutral11.7%
Negative20.3%

User reviews

House Design

From 258 App Store ratings

What we love

  • 👍 Easy to use
  • 🚀 Great for planning and visualization
  • 💡 Helpful for home design and renovation
  • 🙂 User-friendly app
  • ⭐ Good value for money

Room to improve

  • 🐛 Crashes frequently
  • 🔍 Difficult to resize and adjust elements
  • 📏 Lacks precise measurement tools
  • 🤔 Not very intuitive
  • 🙄 Limited furniture and object options

Keyplan 3D

From 5.2K App Store ratings

What we love

  • 🚀 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

Room to improve

  • 🐛 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

Bugs and requests

House Design

Reported bugs

3 issues
  • Saved plans get mixed up or deleted
  • Walls and objects randomly change size
  • App crashes when trying to access certain features

Requested features

5 requests
  • Add metric measurement support
  • Implement copy/paste functionality
  • Improve wall resizing and editing
  • Provide more furniture and decor options
  • Include a tutorial or in-app instructions

Keyplan 3D

Reported bugs

5 issues
  • 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

Requested features

5 requests
  • 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

In-app purchases

None

House Design

No in-app purchases

10 purchases

Keyplan 3D

One-time10
  • Creativity$0.99
  • Family$1.99
  • Outdoor$1.99
Show 7 more
  • Kitchen$1.99
  • Bathroom$1.99
  • Entertainment Pack$1.99
  • Bedroom pack$1.99
  • Reward$2.99
  • Office$2.99
  • Living room pack$2.99

Questions

Is House Design free?
House Design costs $2.99, with no in-app purchases.
Is Keyplan 3D free?
Keyplan 3D costs $5.99, and also offers in-app purchases.
Which has better reviews, House Design or Keyplan 3D?
Keyplan 3D is rated higher. House Design averages 4.3 out of 5 from 258 ratings, while Keyplan 3D averages 4.6 from 5.2K ratings.
Do House Design or Keyplan 3D have ads?
Neither House Design nor Keyplan 3D shows ads.
Which is updated more often, House Design or Keyplan 3D?
House Design ships an update every 2 months, and Keyplan 3D every 2 months. Most recently, House Design was updated on October 20, 2026 and Keyplan 3D on October 22, 2026.

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