Comparison

Engage by FieldPulse 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

Engage by FieldPulse

Manage all your customer communication in one place. This app integrates phone calls, text messaging, and voicemail for streamlined customer interactions.

Highlights
  • Integrated phone system
  • Manage customer interactions
  • Phone calls
  • Text messaging
  • Voicemail management
Features
Read full description

Engage is a fully integrated phone system to manage your customer interactions, including phone calls, text messaging, voicemail, and more.

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
Read full description

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

Engage by FieldPulse4 screens
CoolCalc Scan3 screens

Verdict

The call

The clearest difference is rating: Engage by FieldPulse at 3.6 against CoolCalc Scan's 2.6. Engage by FieldPulse also leads on review sentiment (40% vs 0%) and monetization model (free vs ad-supported). On price, ratings volume, update cadence 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Engage by FieldPulse holds the better App Store score, 3.6 against 2.6. Both are backed by a comparable volume of ratings — 18 and 7 respectively. Written reviews point the same way: 40% of Engage by FieldPulse's written reviews are positive against 0% of CoolCalc Scan's.

UpkeepUpdate frequency

Engage by FieldPulse ships an update every 3 weeks, CoolCalc Scan monthly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard4 real differences · 6 level
Engage by FieldPulse versus CoolCalc Scan: the parameters behind the verdict, then further details
ParameterEngage by FieldPulseCoolCalc Scan
PriceFreeFree
Rating3.6 (18 ratings) — better2.6 (7 ratings)
Positive reviews40.0% of reviews — better0.0% of reviews
Number of ratings18 — better7
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better17.5
Further details — not scored
Size82 MB12 MB
Age rating4+4+
DeveloperFlicent IncCool Calc Inc.

Customer experience

Engage by FieldPulse

All ratings18 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews5 reviews
Positive40.0%
Neutral0.0%
Negative60.0%

CoolCalc Scan

All ratings7 ratings
Positive28.6%
Neutral14.3%
Negative57.1%
Written reviews2 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Engage by FieldPulse

No in-app purchases

None

CoolCalc Scan

No in-app purchases

Questions

Is Engage by FieldPulse free?
Engage by FieldPulse is free to download, with no in-app purchases.
Is CoolCalc Scan free?
CoolCalc Scan is free to download, with no in-app purchases.
Which has better reviews, Engage by FieldPulse or CoolCalc Scan?
Engage by FieldPulse is rated higher. Engage by FieldPulse averages 3.6 out of 5 from 18 ratings, while CoolCalc Scan averages 2.6 from 7 ratings.
Do Engage by FieldPulse or CoolCalc Scan have ads?
Neither Engage by FieldPulse nor CoolCalc Scan shows ads.
Which is updated more often, Engage by FieldPulse or CoolCalc Scan?
Engage by FieldPulse ships an update every 3 weeks, and CoolCalc Scan monthly. Most recently, Engage by FieldPulse was updated on November 3, 2026 and CoolCalc Scan on November 4, 2026.

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