Comparison

Material Master vs Pipe Flow Calculations

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

Head to head
About

Material Master

Features
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GMORS Material Master give you the materials recommendation for your O-Ring application, based on the working temperature and medium of working environment. We provide thousand kinds of environment condition for compatibility evaluation. In addition, GMORS provide certified rubber compounds for various international standards, such as  NSF61 ,WRAS ,ACS, KTW ,W-270 ,DIN EN 549,UL 157,API 6A,NORSOK M-710,TOTAL EP PVV 142 and NACE TM0297. Please email us for further information.

About

Pipe Flow Calculations

Features
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Pipe Flow Calculations is a professional engineering app designed for accurate and fast calculation of fluid flow in pipes. It helps engineers, technicians, and students analyze flow behavior, pressure losses, and key fluid parameters in real-world systems. Whether you are designing a pipeline, checking an existing system, or learning fluid mechanics, this app provides reliable results with an intuitive interface. Key Features - Pressure drop calculation - Pipe diameter and flow rate calculations - Flow velocity and Reynolds number - Friction factor and fluid properties - Support for multiple calculation scenarios - Metric and Imperial unit systems - Accurate engineering formulas and methods Designed for Real Engineering Use This app is not a basic calculator. It is built for real engineering workflows: - Analyze pipe systems and optimize performance - Compare different calculation scenarios - Work with realistic fluid properties - Get instant results for quick decision making Useful for Students and Professionals

Screenshots

Material Master4 screens
Pipe Flow Calculations3 screens

Verdict

The call

The clearest difference is device support: Pipe Flow Calculations at 3 against Material Master's 1. Pipe Flow Calculations also leads on iOS requirement (13.0 vs 16.0). On price, ads and in-app purchases 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.

Scorecard2 real differences · 4 level
Material Master versus Pipe Flow Calculations: the parameters behind the verdict, then further details
ParameterMaterial MasterPipe Flow Calculations
PriceFreeFree
Update frequencyEvery 14 months—
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.013.0 — better
Further details — not scored
Size44 MB17 MB
Age rating4+4+
DeveloperGE MAO RUBBER INDUSTRIAL CO., LTD.Application Services LLC

In-app purchases

None

Material Master

No in-app purchases

None

Pipe Flow Calculations

No in-app purchases

Questions

Is Material Master free?
Material Master is free to download, with no in-app purchases.
Is Pipe Flow Calculations free?
Pipe Flow Calculations is free to download, with no in-app purchases.
Do Material Master or Pipe Flow Calculations have ads?
Neither Material Master nor Pipe Flow Calculations shows ads.

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