Comparison

HVAC Pipe Sizer Plus vs Easy Pipe Fitter

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

Head to head
About

HVAC Pipe Sizer Plus

This utility app combines three specialized pipe sizing tools for HVAC systems: liquid, steam, and gas. It offers flexible input options, unit conversions, and an equipment locator for comprehensive HVAC design.

Highlights
  • Liquid pipe sizing
  • Steam pipe sizing with steam table calculator
  • Gas pipe sizing (low and high pressure)
  • HVAC Equipment Locator
  • Slider controls for input adjustments
  • English and Metric unit display
Features
Read full description

The HVAC Pipe Sizer Plus application is a combination of three (3) of our individual pipe sizing applications including: 1. HVAC Pipe Sizer - Liquid 2. HVAC Pipe Sizer - Steam 3. HVAC Pipe Sizer - Gas Plus This app is a universal app that works on both the iPhone and iPad and adjusts its screen size accordingly. The "HVAC Pipe Sizer - Gas" module allows you to quickly size a simple low (less than or equal to 1.5 psi) and high (greater than 1.5 psi) pressure gas piping system by inputting a number of piping and gas properties. The "HVAC Pipe Sizer - Steam" module allows you to size a steam pipe run, and it also includes a bonus steam table calculator. The "HVAC Pipe Sizer - Liquid" module allows you to size a pipe run with many different types of liquids (or fluids), pipe material and fitting types. This app also includes the HVAC Equipment Locator. Click here for details: http://bit.ly/1yTq539 This application includes all of the great features of the individual pipe sizer apps such as the use of slider controls that allow you to quickly increment or decrement the input values and immediately observe the calculated results. It also allows you to specify different types of liquids, gases, pipe material types, fitting quantities, min and max ranges, and step values. Also, you can display a wide variety of English and Metric units. The "HVAC Pipe Sizer Plus" application was designed by Carmel Software Corporation, a leader in HVAC design software since 1995. In fact, Autodesk (the makers of AutoCAD) acquired our load calculation software and incorporated it into their leading 3D modeling software called Revit. In addition, we developed a number of customized apps for ASHRAE, DNV GL, and other organizations. We also offer the following additional apps for the iPhone and iPad: 1. HVAC Residential Load Calcs for iPhone and iPad 2. HVAC Quick Load Plus 3. HVAC Quick Load 4. HVAC Toolkit 5. HVAC Pipe Sizer – Gas Low Pressure 6. HVAC Pipe Sizer - Gas High Pressure 7. HVAC Pipe Sizer – Liquid 8. HVAC Pipe Sizer – Steam 9. Steam Tables 10. Psychrometric Plus 11. Psychrometric LT 12. HVAC Pipe Sizer Plus 13. HVAC Pipe Sizer Gas Plus 14. HVAC Toolkit Ultimate 15. HVAC Equipment Locator 16. HVAC ResLoad-J 17. HVAC Psych HD

About

Easy Pipe Fitter

This app assists pipe fitters and plumbers in planning, measuring, and executing pipe installation projects. It offers tools for pipe sizing, length calculations, layout design, and cost estimations, ensuring precision and efficiency.

Highlights
  • Pipe sizing and material selection
  • Pipe length calculations
  • Pipe layout and design
  • Flange and fitting compatibility
  • Pressure and flow calculations
  • Cost estimations
  • Unit conversion
Features
Read full description

The Easy Pipe Fitter app is a user-friendly and powerful tool designed to assist pipe fitters, plumbers, and anyone working with pipes in planning, measuring, and executing pipe installation projects with precision and efficiency. Key Features: Pipe Sizing and Material Selection: Input your project specifications, and the app will help you choose the right pipe size and material based on industry standards and your specific requirements. Pipe Length Calculations: Quickly calculate the required length of pipes for your project, reducing waste and saving costs. Pipe Layout and Design: Create detailed pipe layouts and designs using an intuitive interface. Visualize how pipes will fit in your space. Flange and Fitting Compatibility: Find compatible flanges, elbows, tees, and other fittings for your pipes to ensure a seamless fit. Pressure and Flow Calculations: Determine the pressure and flow rate of the fluids within the pipes, ensuring optimal performance and safety. Cost Estimations: Generate accurate cost estimates for your pipe fitting project, including materials, labor, and additional expenses. Unit Conversion: Seamlessly switch between different measurement units (imperial, metric) for ease of use. The Easy Pipe Fitter app streamlines the pipe fitting process, helping you make informed decisions, save time, and reduce errors in your projects. Whether you're working on residential plumbing, industrial pipelines, or any other pipe installation, this app is your go-to tool for efficient and accurate pipe fitting. In app purchase included : Lifetime, Monthly and Weekly Premium Privacy policy : https://chatlyst.in/privacy.html Terms and condition : https://chatlyst.in/tcondition.html

Screenshots

HVAC Pipe Sizer Plus4 screens
Easy Pipe Fitter4 screens

Verdict

The call

The clearest difference is review sentiment: HVAC Pipe Sizer Plus at 50% against Easy Pipe Fitter's 0%. HVAC Pipe Sizer Plus also leads on in-app purchases (none vs 3). Easy Pipe Fitter's advantage is price (Free vs $13.99) and rating (3.4 vs 3.0). On ads, monetization model 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

Easy Pipe Fitter is free to download; HVAC Pipe Sizer Plus costs $13.99 up front. Easy Pipe Fitter sells 3 in-app purchases, starting at $2.99 per 7 days. HVAC Pipe Sizer Plus asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Easy Pipe Fitter holds the better App Store score, 3.4 against 3.0. That said, the two scores are not equally well evidenced: Easy Pipe Fitter has 10 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 50% of HVAC Pipe Sizer Plus's written reviews are positive against 0% of Easy Pipe Fitter's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

HVAC Pipe Sizer Plus ships an update every 15 months, Easy Pipe Fitter every 3 months. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

Scorecard7 real differences · 3 level
HVAC Pipe Sizer Plus versus Easy Pipe Fitter: the parameters behind the verdict, then further details
ParameterHVAC Pipe Sizer PlusEasy Pipe Fitter
Price$13.99Free — better
Rating3.0 (1 ratings)3.4 (10 ratings) — better
Positive reviews50.0% of reviews — better0.0% of reviews
Number of ratings110 — better
Update frequencyEvery 15 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.613.0 — better
Further details — not scored
Size27 MB75 MB
Age rating4+4+
DeveloperCarmel Software CorporationKantaben Gorasiya

Customer experience

HVAC Pipe Sizer Plus

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

Easy Pipe Fitter

All ratings10 ratings
Positive60.0%
Neutral0.0%
Negative40.0%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

HVAC Pipe Sizer Plus

No in-app purchases

3 purchases

Easy Pipe Fitter

Subscriptions2
  • Weekly$2.997 Days
  • Monthly$5.991 Month
One-time1
  • Lifetime$19.99

Questions

Is HVAC Pipe Sizer Plus free?
HVAC Pipe Sizer Plus costs $13.99, with no in-app purchases.
Is Easy Pipe Fitter free?
Easy Pipe Fitter is free to download, with in-app purchases available.
Which has better reviews, HVAC Pipe Sizer Plus or Easy Pipe Fitter?
Easy Pipe Fitter is rated higher. HVAC Pipe Sizer Plus averages 3.0 out of 5 from 1 ratings, while Easy Pipe Fitter averages 3.4 from 10 ratings.
Do HVAC Pipe Sizer Plus or Easy Pipe Fitter have ads?
Neither HVAC Pipe Sizer Plus nor Easy Pipe Fitter shows ads.
Which is updated more often, HVAC Pipe Sizer Plus or Easy Pipe Fitter?
HVAC Pipe Sizer Plus ships an update every 15 months, and Easy Pipe Fitter every 3 months. Most recently, HVAC Pipe Sizer Plus was updated on September 21, 2026 and Easy Pipe Fitter on September 22, 2026.

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