Comparison

3D Lidar Scanner vs Coldlink

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

Head to head
About

3D Lidar Scanner

Transform your iPhone or iPad into a precise measuring tool. Quickly scan rooms, calculate areas, and create 3D floor plans for renovations or furniture placement. Ideal for home design and quick measurements without a physical tape.

Highlights
  • 3D room scanning with LiDAR
  • AR tape measure functionality
  • Area and surface calculation
  • Floor plan creation
  • Measurement history
  • Intuitive interface
Read full description

3D Lidar Scanner: Room Planner – Measure & Plan in Seconds Turn your iPhone or iPad into a smart tape measure for your home. 3D Lidar Scanner: Room Planner uses LiDAR and AR to quickly capture rooms, measure distances, and create floor plans – perfect for renovations, furniture planning, or quick checks around the house. Key Features: • Room Plan in 3D – Scan your space with LiDAR and generate a 3D room layout with accurate dimensions • AR Tape Measure – Measure length, height, and distance directly in your camera view • Area & Surface Calculation – Quickly calculate floor, wall, or object areas for paint, flooring, or furniture planning • Floor Plan Creator – Build simple, clear floor plans to share with family, contractors, or designers • Measurement History – Save your scans and measurements and revisit them anytime • Clean, Fast Interface – Minimal, intuitive design focused on precision and speed Whether you’re moving into a new place, planning a remodel, rearranging furniture, or just checking if that sofa fits – 3D Lidar Scanner: Room Planner makes it easy to get reliable measurements without a physical tape measure. LiDAR & Device Compatibility 3D room scanning and LiDAR-powered features require a device with a LiDAR sensor (for example, iPhone 12 Pro or later Pro models, and recent iPad Pro models with LiDAR). On other AR-capable devices, you can still use the AR ruler and basic measurement tools. Privacy Policy: https://www.belkalabs.com/privacy Terms of Use: https://www.belkalabs.com/terms

About

Coldlink

Features
Read full description

This NFC app, which supports the ISO/IEC 14443 and ISO/IEC 15693 protocols, is used to configure the specification parameters of ColdLink NFC data loggers and to view data. It allows you to set the logger’s configuration and start-up parameters, and to wake the device from low-power mode. In addition, it supports viewing the final PDF or CSV reports.

Screenshots

3D Lidar Scanner4 screens
Coldlink3 screens

Verdict

The call

The clearest difference is in-app purchases: Coldlink at none against 3D Lidar Scanner's 3. Coldlink also leads on update cadence (every 3 days vs every 2 months) and iOS requirement (13.0 vs 17.6). On price, 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

Both are free to download. 3D Lidar Scanner sells 3 in-app purchases, starting at $5.99 per 7 days. Coldlink asks for nothing beyond the download.

UpkeepUpdate frequency

3D Lidar Scanner ships an update every 2 months, Coldlink every 3 days. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

Scorecard3 real differences · 7 level
3D Lidar Scanner versus Coldlink: the parameters behind the verdict, then further details
Parameter3D Lidar ScannerColdlink
PriceFreeFree
Rating4.2 (12 ratings) — better—
Positive reviews60.0% of reviews—
Number of ratings12 — better—
Update frequencyEvery 2 monthsEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPod — better
Requires iOS17.613.0 — better
Further details — not scored
Size40 MB4 MB
Age rating4+4+
DeveloperBELKALABS PTE. LTD.Henan Plustrace Electronic Technology Co.,Ltd

In-app purchases

3 purchases

3D Lidar Scanner

Subscriptions3
  • Weekly3 Days trial$5.997 Days
  • Yearly offer$14.991 Year
  • Yearly$29.991 Year
None

Coldlink

No in-app purchases

Questions

Is 3D Lidar Scanner free?
3D Lidar Scanner is free to download, with in-app purchases available.
Is Coldlink free?
Coldlink is free to download, with no in-app purchases.
Do 3D Lidar Scanner or Coldlink have ads?
Neither 3D Lidar Scanner nor Coldlink shows ads.
Which is updated more often, 3D Lidar Scanner or Coldlink?
3D Lidar Scanner ships an update every 2 months, and Coldlink every 3 days. Most recently, 3D Lidar Scanner was updated on October 24, 2026 and Coldlink on October 12, 2026.

Other comparisons