Apps Like Varity for iPhone and iPad
Varity screenshots
Ranked alternatives
Showing 761–780 of 1,000 ranked alternatives.


HydroCalc Plus
Transparent Blue Water LLC
Hydraulic engineering tool for pipe calculations.
The app calculates pressure losses in piping systems for engineers and contractors. It supports US and SI units, includes a pipe material library, and a fittings database for total system pressure loss calculations.

Pressure Vessel Heads Pro
Imran Pinjara
Calculate head dimensions and radii
Calculate head dimensions including blank diameter, crown radius, knuckle radius, and height. Support flat , 10% torispherical ends, 2:1 ellipsoidal ends, hemispherical , and 2:1 ellipsoidal dish end templates. Perform layout marking calculations.






OTPL Solar
AHASOLAR TECHNOLOGIES LIMITED
Plan and manage panel installations
Plan and manage rooftop PV installations. View system specifications, calculate energy output, and connect with certified installers. Track installation progress and monitor performance metrics in real time.





DB48X
Christophe de Dinechin
Compute with arbitrary precision
Perform complex calculations with RPN and algebraic input. Handle arbitrary precision, complex numbers, and multiple bases. Work with vectors, matrices, and text. Solve equations symbolically and numerically. Graph functions and plot data.



NCP-GENL Generative AI LLMs
Davy Raitt
Study and track progress on NVIDIA -GENL
Prepare for the NVIDIA -GENL exam with 500+ practice questions and 5-minute study sessions. Track progress, remove mastered questions, and use text-to-speech support. Dark mode is available.

RPNscfi
Akif M. Suyabatmaz
Calculate with precision and unlimited stack depth
Perform financial calculations including loans, mortgages, and "what-if" scenarios. Calculate statistical functions. Use a 15-digit RPN interface with unlimited stack depth. Handle numbers within the range of 2^{-1022} to 2^{1024}.


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