Apps Like EHAQ - Thread Identifier for iPhone and iPad
EHAQ - Thread Identifier screenshots
Ranked alternatives
Showing 501–520 of 1,000 ranked alternatives.



ROL Assistant
Astron International, Inc.
Refining questions answered with data.
The app provides a virtual advisor for refining questions and offers unit conversions for various physical quantities. It also includes steam properties and single-phase line pressure drop calculations.







Gas Pipe Sizing Calculator
Connor Kelley
Calculate gas size based on BTU, length,
Calculate gas size based on BTU load, length, and gas type (LP or Natural). Input values and select gas type to determine minimum size. Output result for immediate use.

Tank Volume Calc Pro
阳 孙
Calculate liquid and generate dip charts
Calculate liquid volumes for horizontal cylinders, vertical cylinders, and rectangular tanks. Generate precise dip charts with customizable measurement increments. Export and share calculations and reference tables.

Piping and Flange Handbook
iTouch It Once Software Corporation
Piping and Flange Data At Hand
The app provides data on pipes, flanges, and fittings. It includes dimensional information and weight for components and allows users to browse and search by size and schedule.


Electrical Calc Pro
Snappy Appz Inc.
Calculate formulas and code results
Calculate loads, determine wire and conduit sizes, and find fusing and overload requirements. Input voltage, current, and load values. Generate code-compliant results based on the Canadian Electric Code.




CalcTriangle
Philip Sacchitella
Right triangle calculator for builders and DIYers.
The app calculates right triangles for construction professionals and DIYers. It displays all sides, angles, area, and perimeter after users input two sides or one side and one angle.


How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.