Comparison

Flow Rate Help vs StressTable2021

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

Head to head
About

Flow Rate Help

Calculate liquid flow rate, pipe diameter, or velocity with ease. Customize units for diameter, velocity, and flow rate, and set your preferred decimal places for precise results.

Highlights
  • Solve flow rate equations
  • Customizable diameter units
  • Customizable velocity units
  • Customizable flow rate units
  • Set decimal places
Features
Read full description

Quickly find flow rate, required pipe diameter or velocity of a liquid! Features Include: - Accurately solve flow rate equations - Set preferred diameter unit from: mm, cm, m, km, inches, feet, yards and miles - Set preferred velocity unit from: m/s, m/min, km/min, km/h, ft/s, ft/min, mi/min and mph - Set preferred flow rate unit from: m³/s, m³/min, m³/h, l/s, l/min, l/h, gps. gpm and gph - Select your preferred number of decimal places

About

StressTable2021

Read full description

Background ASME Sec II-D give the material stress, physical and mechanical properties table. There are some tools available for Table 1-A stress values determination at given temperature but no tool available for other tables for quick determination of properties at given temperature. Applicable Code / Edition & Standards This app is based on ASME Section II-D 2021 Edition for metric and US customary unit. Utility This app gives material properties at given temperature for different Code section, also help user to do the hand calculation using the values where no commercial design software is available in the market. Competitive Edge There is no app available in the market to cover most of the tables available in ASME II-D for material properties. This app fills that gap and facilitate user to use these values in hand calculation where no commercial software is available for particular Code section. Target Audience This app targets inspection agencies, pressure items manufacturing organizations, quality control personnel, Engineers and designers who are involved in pressure items design calculations. Non Consumable Subscription: You can download the app from App Store for free, however One time Non-Consumable subscription in-app-purchase is required before you can use any of the Tables of this app. Purchase can be made by going to the menu of the application. Terms and condition are also provided there.

Screenshots

Flow Rate Help3 screens
StressTable20214 screens

Verdict

The call

The clearest difference is price: StressTable2021 at Free against Flow Rate Help's $0.99. Flow Rate Help's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 13.0). On ads 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

StressTable2021 is free to download; Flow Rate Help costs $0.99 up front. StressTable2021 sells 1 one-off in-app purchase. Flow Rate Help asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Flow Rate Help versus StressTable2021: the parameters behind the verdict, then further details
ParameterFlow Rate HelpStressTable2021
Price$0.99Free — better
Rating4.3 (44 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings44 — better—
Update frequencyEvery 15 months—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, iPod, MaciPhone, iPad, iPod, Mac
Requires iOS11.0 — better13.0
Further details — not scored
Size3 MB20 MB
Age rating4+17+
DeveloperArmchair EngineeringShabbir Ahmed

In-app purchases

None

Flow Rate Help

No in-app purchases

1 purchases

StressTable2021

One-time1
  • Non-Consumable Subscription$9.99

Questions

Is Flow Rate Help free?
Flow Rate Help costs $0.99, with no in-app purchases.
Is StressTable2021 free?
StressTable2021 is free to download, with in-app purchases available.
Do Flow Rate Help or StressTable2021 have ads?
Neither Flow Rate Help nor StressTable2021 shows ads.

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