Comparison

Dimensions AR vs SmartRooms (with RoomPlan)

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

Head to head
About

Dimensions AR

Visualize product dimensions in your real-world space using augmented reality. Avoid online shopping mistakes by accurately checking if items fit before purchasing. Simply input dimensions and place a virtual 3D model.

Highlights
  • Augmented Reality visualization
  • Virtual 3D object placement
  • Accurate size checking
  • Pre-purchase product assessment
  • Intuitive user interface
Read full description

Have you ever returned a product you bought online because it was way too small or way too big than you expected? Check the product's size using this AR app before you buy online. This app is very simple and useful. With Augmented Reality, you can check the size by placing a 3D virtual box in the real space. Just enter the product's dimensions and place the 3D virtual box on the desk, the floor, or the wall. Here are some scenarios where the AR app can be useful. - To know which TV screen size fits best on the wall in your living room - To know whether or not the furniture you are buying fits in your room - To know whether or not the cooking equipment fits on your kitchen counter - To know how big the gift for your spouse is that you are buying - To know how big the stuffed animal for your kids is that you are buying - To know how big the speakers you are buying are - To know how big a bag you are buying online - To know how big an outdoor grill you are buying for your deck - To know which size of printer fits in your office and more. Basically, whenever you are buying something online that you don't know the actual size of, check the size using this app.

About

SmartRooms (with RoomPlan)

Read full description

With the SmartRooms app you can quickly and easily create detailed 3D models of your rooms including furnishings. Simply scan your room with your LiDAR device in the app and get a 3D model of your room including measurements. Still within the camera scan view you have the possibility to interactively select single walls, doors, cabinets,... to display the dimensions. Once the room scan is complete, you can view the finished 3D model and a clear summary. To access your files later, you can simply download them or save them to your preferred location via sharing. Please note: Since the app uses the latest RoomPlan technology from Apple, it can only be used on iPhones and iPads with LiDAR sensor. You are interested in creating your own (augmented reality) app? - Great, then feel free to contact us via email at hello@sevend.de. We are looking forward to your message!

Screenshots

Dimensions AR4 screens
SmartRooms (with RoomPlan)4 screens

Verdict

The call

The clearest difference is ads: SmartRooms (with RoomPlan) at none against Dimensions AR's shown. SmartRooms (with RoomPlan) also leads on update cadence (every 7 months vs every 24 months). Dimensions AR's advantage is iOS requirement (13.0 vs 16.0). On price, in-app purchases 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Dimensions AR ships an update every 24 months, SmartRooms (with RoomPlan) every 7 months. The most recent releases landed on July 18, 2026 and June 11, 2026 respectively.

Scorecard3 real differences · 6 level
Dimensions AR versus SmartRooms (with RoomPlan): the parameters behind the verdict, then further details
ParameterDimensions ARSmartRooms (with RoomPlan)
PriceFreeFree
Rating5.0 (2 ratings) — better
Number of ratings2 — better
Update frequencyEvery 24 monthsEvery 7 months — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size6 MB5 MB
Age rating4+4+
DeveloperNoriaki MuraoSevenD GmbH

In-app purchases

None

Dimensions AR

No in-app purchases

None

SmartRooms (with RoomPlan)

No in-app purchases

Questions

Is Dimensions AR free?
Dimensions AR is free to download, with no in-app purchases.
Is SmartRooms (with RoomPlan) free?
SmartRooms (with RoomPlan) is free to download, with no in-app purchases.
Do Dimensions AR or SmartRooms (with RoomPlan) have ads?
Dimensions AR shows ads; SmartRooms (with RoomPlan) does not.
Which is updated more often, Dimensions AR or SmartRooms (with RoomPlan)?
Dimensions AR ships an update every 24 months, and SmartRooms (with RoomPlan) every 7 months. Most recently, Dimensions AR was updated on July 18, 2026 and SmartRooms (with RoomPlan) on June 11, 2026.

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