Comparison

Fluke Connect vs PT Ductulator

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

Head to head
About

Fluke Connect

Wirelessly connect to compatible tools to capture live measurements and data remotely. Analyze trends, generate reports with notes and photos, and receive instant alerts for performance changes. Store and access your data securely in the cloud.

Highlights
  • Live tool readings
  • Remote data capture
  • Real-time trend analysis
  • Cloud data storage
  • Mobile report generation
  • Instant performance alerts
Read full description

Connect your Fluke tools, capture live data, and share results instantly—all from your mobile device. Key Features · Live Readings: Collect up to 6 tool measurements remotely and safely. · Trend & Graph: Uncover hidden issues early with real-time data trends. · Cloud Storage: Organize, sync, and access data anytime, anywhere. · Mobile Reports: Create and share reports with measurements, notes, and photos. · Alerts & Monitoring: Receive instant notifications when performance changes.

About

PT Ductulator

Features
Read full description

This is the easiest duct sizing calculator you’ll ever use. PT Ductulator is a simple, modern duct sizing tool for HVAC technicians, designers, and students. No spinning wheels, no cluttered screens—just clean inputs and instant, easy-to-read results. Whether you’re on a rooftop, in an attic, or at the design desk, Ductulator helps you make fast, confident decisions about duct size, airflow, and comfort. Why it feels so easy - Straightforward layout – Type in what you know, see what you need. No hunting through menus. - Big, readable numbers – Designed for real job sites, not just a desk. - Instant feedback – Adjust a value and see airflow, friction, and velocity update right away. What you can do with it - Size round and rectangular ducts -Enter airflow and your target friction or velocity and get recommended duct sizes in seconds. - Compare duct options - See how changing size affects velocity and friction so you can avoid noise, hot spots, and high static. - Get equivalent round sizes - Convert rectangular duct dimensions to an equivalent round size to compare and explain choices. - Work anywhere All calculations run offline on your device. Perfect for basements, rooftops, and new construction sites. Built for HVAC pros Use Ductulator to: - Double-check proposed duct sizes before installation - Verify existing systems during service calls - Teach apprentices how size, airflow, and friction relate - Have clearer conversations with homeowners, builders, and inspectors If you work with ductwork, this is the ductulator you’ll actually want to use—fast, simple, and always in your pocket.

Screenshots

Fluke Connect4 screens
PT Ductulator4 screens

Verdict

The call

The clearest difference is iOS requirement: Fluke Connect at 13.1 against PT Ductulator's 26.1. 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.

Scorecard1 real difference · 9 level
Fluke Connect versus PT Ductulator: the parameters behind the verdict, then further details
ParameterFluke ConnectPT Ductulator
PriceFreeFree
Rating4.4 (332 ratings) — better—
Positive reviews5.8% of reviews—
Number of ratings332 — better—
Update frequencyEvery 5 weeks—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.1 — better26.1
Further details — not scored
Size163 MB5 MB
Age rating12+4+
DeveloperFluke Corp.Randall McGrath

In-app purchases

None

Fluke Connect

No in-app purchases

None

PT Ductulator

No in-app purchases

Questions

Is Fluke Connect free?
Fluke Connect is free to download, with no in-app purchases.
Is PT Ductulator free?
PT Ductulator is free to download, with no in-app purchases.
Do Fluke Connect or PT Ductulator have ads?
Neither Fluke Connect nor PT Ductulator shows ads.

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