Comparison

Piping DataBase vs Transformer Calculator Pro

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

Head to head
About

Piping DataBase

This mobile reference tool provides essential data for piping engineers and professionals in various industries. It offers standard dimensions for steel and stainless steel pipes, supporting both US Customary and SI units.

Highlights
  • Standard pipe dimensions (OD, wall thickness, mass)
  • Welded and seamless steel pipes
  • Wrought stainless steel pipes
  • Supports pipe sizes up to 80"
  • Interchangeable US Customary and SI Units
  • Includes all Schedule and Identifications
Features
Read full description

The best mobile reference tool for Piping Engineers, Designers, Draftsmen, Pipe Fitters, Students and more for the Oil & Gas Industry, Petrochemical & Manufacturing Plants as well as Design Engineering Consulting Companies. This application covers the standard dimensions of outside diameter (OD), nominal wall thickness ( t ) and nominal plain end mass (Wpe) of welded and seamless wrought steel pipes & wrought stainless steel pipes. User interface is presented in an easy one page set up, interchangeable to both US Customary Units and SI Units by scrolling the pickers and touching the button switch. Features: *** Pipe Sizes up to 80"*** *** includes Stainless Steel Pipes *** *** all Schedule and Identifications *** Note: -A sub-series version of Piping DataBase - Xtreme -This has been released for users interested in Pipe Schedule for welded and seamless wrought steel pipes.

About

Transformer Calculator Pro

Features
Read full description

Transformer Calculator is a practical engineering tool designed for calculating power transformer parameters based on magnetic circuit and winding characteristics. The app helps engineers, students, and technicians perform essential transformer design calculations with accuracy and ease. Using standard electrical engineering formulas, the app allows users to calculate key transformer values derived from the magnetic core and winding parameters, making it suitable for both learning and real-world design applications. Key Features: Calculate transformer parameters using magnetic circuit and winding data. Perform calculations based on core characteristics and material properties. Determine winding-related values for accurate transformer design. Designed for electrical engineers, technicians, and students. Quick calculations without unnecessary complexity. Transformer Calculator is an essential companion for anyone involved in power transformer analysis, design, or education. in-app purchase included Lifetime to Remove Ads Privacy Policy : https://docs.google.com/document/d/1Dn1gNdDP2AHL7sg-px4rxdLAcoGHlNB8/edit#heading=h.1ionsc3v3xmq Terms and Condition : https://docs.google.com/document/d/1t-LREPKByKaM0UkbIo4o0E1gdAYs21Oe30EfGxenEss/edit?usp=sharing

Screenshots

Piping DataBase2 screens
Transformer Calculator Pro4 screens

Verdict

The call

The clearest difference is price: Transformer Calculator Pro at Free against Piping DataBase's $3.99. Piping DataBase's advantage is in-app purchases (none vs 1) and iOS requirement (8.0 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

Transformer Calculator Pro is free to download; Piping DataBase costs $3.99 up front. Transformer Calculator Pro sells 1 one-off in-app purchase. Piping DataBase asks for nothing beyond the download.

Scorecard3 real differences · 7 level
Piping DataBase versus Transformer Calculator Pro: the parameters behind the verdict, then further details
ParameterPiping DataBaseTransformer Calculator Pro
Price$3.99Free — better
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 4 months—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS8.0 — better13.0
Further details — not scored
Size3 MB64 MB
Age rating4+4+
DeveloperRadin AlciraNanjibhai Gorasiya

In-app purchases

None

Piping DataBase

No in-app purchases

1 purchases

Transformer Calculator Pro

One-time1
  • Lifetime premium$9.99

Questions

Is Piping DataBase free?
Piping DataBase costs $3.99, with no in-app purchases.
Is Transformer Calculator Pro free?
Transformer Calculator Pro is free to download, with in-app purchases available.
Do Piping DataBase or Transformer Calculator Pro have ads?
Neither Piping DataBase nor Transformer Calculator Pro shows ads.

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