Apps Like EngiTools Pro for iPhone and iPad
Ranked alternatives
Showing 261–280 of 1,000 ranked alternatives.


gUnit Lite - Free Currency & Unit Converter (Conversion)
Axonic Labs LLC
Convert units and currencies instantly
Convert units and currencies with quick searches and customizable favorites. Access essential conversions with a sleek interface. Set preferred units and categories for easy access. Perform fast conversions without additional steps.

HVAC Quick Load
Carmel Software Corporation
HVAC load calculations for buildings.
The app performs rule-of-thumb HVAC load calculations for various building types. Users input building area and occupants to determine heating, cooling loads, and air flows.




Pipe Fitting
Sarah Ragab
Calculate layouts quickly and accurately
Calculator helps users compute offsets and rolling offsets for precise layout planning. Input measurements to calculate basic or advanced rolling angles. Generate detailed reports and save calculations for future reference.

Bolt Torque
Jochen Autrata
Calculate torque, preload, and stress.
The app calculates maximum tightening torque and preloads for metric and imperial screws. It also computes preloads and stresses, then checks these against limits.

CADENAS Parts for Solid Edge
CADENAS Konstruktions-, Softwareentwicklungs- und Vertriebs GmbH
Download 3D CAD and catalogs
Access 3D CAD models from over 400 certified catalogs for mechanical engineering, automotive, and building industries. Download 2D and 3D compliant with major standards. Integrate models into and other CAD systems for design and procurement.


Daikin Service
Daikin Airconditioning UK Ltd
Support for Daikin air conditioning engineers.
The app supports service engineers working with Daikin air conditioning equipment. It covers functions for fault finding, including fault codes, charge calculations, and various outdoor unit settings.

SCR MAXFLO™
Southwire Company
Calculate pressure drop and fluid velocity
Calculate pressure drop, fluid velocity, Reynolds number, and friction factor for liquids and gases. Create custom projects, add and edit pipes, fluids, and fittings. Switch between metric and imperial units. Share calculations with other users.





Piping Offset Calculator
Jean-Paul Lanaux
Calculate piping offset spool configurations easily.
The app calculates dimensions and cut lengths for piping offset spool configurations. It presents bend angles, tangents, cut lengths, rise, run, hypotenuse, miter angles, and arc lengths.
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