Apps Like PipeLiners QuickCalc for iPhone and iPad
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.

HVACR Check & Charge
Copeland LP
Calculate refrigerant charges instantly
Calculate refrigerant charges for systems using built-in formulas. Input system parameters to determine correct levels for R-22, R-410A, R-32, and other refrigerants. Save and export calculation results for record-keeping.








Code Snap: UPC & IPC Pro
Magnitude LLC
Access data, fittings, and main lines
Access plumbing data for UPC and IPC. View fitting take-off dimensions for DWV and H2O. Calculate water line specifications for UPC and IPC. Switch between standards. Retrieve core plumbing tools.






Daikin Tech Hub
Goodman Global Holdings, Inc.
Access technical guides and service data
Access product technical specifications and all documents in one place. View installation, operation, and engineering manuals. Retrieve service guides and technical data. Submit service requests and track progress. Share resources with team members.


GasTech Calculator Pro
Maksymilian Lopatowski
Calculate gas volumes and pressures
Volume to energy converter calculates gas volume to energy with temperature and pressure adjustments. Professional pipe sizing uses BS 6891:2015 standards for accurate sizing. Includes 9+ calculators for gas engineering tasks.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.