Comparison

Ecode Dart vs CoolCalc Scan

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

Head to head
About

Ecode Dart

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Add-on Free Mobile App to access and edit data on www.ecodedart.com account. The eCode Mobile App allows users of the web service to access data and take photos for use in completing energy code testing and field inspections. Available tests include Infiltration Blower Door Test, Duct Leakage Testing, Mechanical Ventilation Testing and Insulation and Air-Barrier Inspections.

About

CoolCalc Scan

Capture precise 3D room scans using your device's LiDAR sensor. Organize projects, integrate with a web platform for advanced visualization, and export models in industry-standard formats. Ideal for professionals needing accurate spatial data.

Highlights
  • Precise LiDAR scanning
  • Detailed 3D model capture
  • Project organization
  • CoolCalc platform integration
  • Industry-standard export formats
  • Multi-room scanning
Features
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Free Scanning — Paid Web Features This iOS app is a companion to CoolCalc. Scanning is free. To use your scan results for ACCA Manual J, Manual S, or Manual D calculations, you’ll need a separate paid subscription or single-project purchase in app.coolcalc.com, our web app. KEY FEATURES • Precise LiDAR Scanning Capture detailed 3D models of rooms with accurate measurements. Document walls, ceilings, windows, doors, and room geometry with professional-grade precision. • Project Organization Create projects for different properties or jobs. Scan multiple rooms and keep everything organized in one place. • CoolCalc Platform Integration Connect your scans with the CoolCalc web platform. Upload your models for advanced processing and visualization with interactive 3D viewers. • Professional Export Export your 3D models in industry-standard formats. Share scans with clients, colleagues, or use them in other professional tools. • Multi-Room Scanning Document entire properties efficiently. Scan room by room and combine them into complete building models. IDEAL FOR Perfect for HVAC professionals, contractors, architects, interior designers, and anyone who needs accurate spatial measurements for their work. REQUIREMENTS • iPhone or iPad with LiDAR sensor (iPhone 12 Pro and later, iPad Pro 2020 and later) • iOS 17.5 or later • Account required for platform integration features

Screenshots

Ecode Dart4 screens
CoolCalc Scan3 screens

Verdict

The call

The clearest difference is update cadence: CoolCalc Scan at every 4 weeks against Ecode Dart's every 3 months. Ecode Dart's advantage is iOS requirement (15.0 vs 17.5). On price, ads, 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

Ecode Dart ships an update every 3 months, CoolCalc Scan every 4 weeks. The most recent releases landed on September 27, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 8 level
Ecode Dart versus CoolCalc Scan: the parameters behind the verdict, then further details
ParameterEcode DartCoolCalc Scan
PriceFreeFree
Rating—2.6 (7 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—7 — better
Update frequencyEvery 3 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.5
Further details — not scored
Size32 MB11 MB
Age rating4+4+
DeveloperMoBo's IncCool Calc Inc.

In-app purchases

None

Ecode Dart

No in-app purchases

None

CoolCalc Scan

No in-app purchases

Questions

Is Ecode Dart free?
Ecode Dart is free to download, with no in-app purchases.
Is CoolCalc Scan free?
CoolCalc Scan is free to download, with no in-app purchases.
Do Ecode Dart or CoolCalc Scan have ads?
Neither Ecode Dart nor CoolCalc Scan shows ads.
Which is updated more often, Ecode Dart or CoolCalc Scan?
Ecode Dart ships an update every 3 months, and CoolCalc Scan every 4 weeks. Most recently, Ecode Dart was updated on September 27, 2026 and CoolCalc Scan on October 1, 2026.

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