Comparison

ComfoControl vs Lidar Scan 3D

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

Head to head
About

ComfoControl

Control your home ventilation system remotely or locally. Get alerts for filter changes and monitor system data. Installers can set up units and provide remote support.

Highlights
  • Remote and local system control
  • Filter change assistant
  • Ventilation unit data overview
  • Installer setup and commissioning
  • Remote customer support
  • Firmware updates
Features
Read full description

The Zehnder ComfoControl App offers: - Convenient local and remote control of your ComfoAir Q and ComfoAir Flex* ventilation system - A filter change assistant - A comprehensive overview of data from the ventilation unit, sensors and connected devices - For installers: easy set-up and commissioning of ComfoAir Q and ComfoAir Flex* ventilation systems - For registered installers: Providing remote support to customers and firmware updates of ventilation units * not available in all markets Are you interested in additional features such as voice control and a dashboard? Sign up for the beta program: https://www.international.zehnder-systems.com/connected-products

About

Lidar Scan 3D

Features
Read full description

Lidar Scan 3D turns your rooms and objects into interactive 3D models and floor plans, using the LiDAR sensor on your iPhone Pro. SCAN ROOMS AND HOMES • Walk around a room and watch walls, doors, windows and furniture appear • Scan several rooms into one home (Lifetime Premium) • Explore the result as a 3D room or a 2D floor plan MEASURE ROOMS • Tap any wall to see its length, height, area and net area without doors and windows • Tap a door, window or room for its size, floor area, perimeter and wall area • Wall lengths are shown on the floor plan and around the 3D room • Feet and inches or metres, following your region ADJUST DIMENSIONS (Lifetime Premium) • Change a wall's length or height with large plus and minus buttons, or type a value • Connected walls follow, so square rooms stay square • Resize or remove doors and windows, and rename rooms • Undo, redo, or reset to the original scan at any time PDF ROOM REPORTS (Lifetime Premium) • An overview of every floor with each room's area and net area • A page for each room with dimension lines and a map showing where it is • Tables of walls, doors, windows and furniture • Floor plan images and AirPrint printing SCAN OBJECTS • Walk slowly around an object with on-screen guidance • Your iPhone builds a textured 3D model on the device • Measure between two points and view the model in AR SHARE AND EXPORT • USDZ for AR Quick Look, Messages, Mail and Files • OBJ with textures, STL and PLY for 3D software and 3D printing • PNG images and turntable videos ORGANISE • Search, sort and filter your scans; add favourites and notes • Optional iCloud sync, stored in your private iCloud PRIVATE BY DESIGN • No account or signup • Scans are made and stored on your iPhone; nothing is uploaded unless you turn on iCloud sync • No ads, analytics or tracking GOOD TO KNOW • Requires an iPhone with a LiDAR sensor (iPhone 12 Pro or a later Pro model) running iOS 17 or later • Measurements are approximate; check them before relying on them • Matte, textured objects scan best; shiny, transparent or very thin objects may not reconstruct well PRICING Your first scan is free. Lifetime Premium is a one-time purchase that unlocks unlimited scans, whole-home scans, dimension editing and PDF reports. No subscription and no recurring charges.

Screenshots

ComfoControl2 screens
Lidar Scan 3D4 screens

Verdict

The call

The clearest difference is in-app purchases: ComfoControl at none against Lidar Scan 3D's 1. ComfoControl also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). Lidar Scan 3D's advantage is update cadence (every 3 days vs every 4 months). On price and ads 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. Lidar Scan 3D sells 1 one-off in-app purchase. ComfoControl asks for nothing beyond the download.

UpkeepUpdate frequency

ComfoControl ships an update every 4 months, Lidar Scan 3D every 3 days. The most recent releases landed on November 2, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
ComfoControl versus Lidar Scan 3D: the parameters behind the verdict, then further details
ParameterComfoControlLidar Scan 3D
PriceFreeFree
Rating3.8 (6 ratings) — better—
Positive reviews60.0% of reviews—
Number of ratings6 — better—
Update frequencyEvery 4 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size33 MB14 MB
Age rating4+12+
DeveloperZehnder Group AGZahid Raza Muhammad Iqbal

In-app purchases

None

ComfoControl

No in-app purchases

1 purchases

Lidar Scan 3D

One-time1
  • Lidar Scan 3D: Subscriptions$49.99

Questions

Is ComfoControl free?
ComfoControl is free to download, with no in-app purchases.
Is Lidar Scan 3D free?
Lidar Scan 3D is free to download, with in-app purchases available.
Do ComfoControl or Lidar Scan 3D have ads?
Neither ComfoControl nor Lidar Scan 3D shows ads.
Which is updated more often, ComfoControl or Lidar Scan 3D?
ComfoControl ships an update every 4 months, and Lidar Scan 3D every 3 days. Most recently, ComfoControl was updated on November 2, 2026 and Lidar Scan 3D on October 24, 2026.

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