Apps Like ToolsCylinder for iPhone and iPad
Ranked alternatives
Showing 141–160 of 1,000 ranked alternatives.



Ariel Quick Size
Ariel Corporation
Compressor configuration meets user needs.
The app calculates horsepower or flow based on user input for suction and discharge pressures and flow requirements. It estimates compressor configuration, including stages, bore sizes, discharge temperatures, and rod loads for specific applications.

AWRI Winemaking Calculators
The Australian Wine Research Institute Limited
Essential wine calculations for winemakers.
The app provides enologists and winemakers with tools for red, white, and fortified wine production. It includes calculations for acid, SO2, and various wine additions, fining agents, stabilization, fortification, and label requirements.

Masimo Professional Health
Masimo
Measure blood oxygen levels remotely
Monitor blood oxygen saturation and pulse rate using compatible iSpO2 Rx or MightySat Rx pulse oximeters. View real-time measurements and historical data. Set reminders for regular checks. Share results with healthcare providers.


MediMath Medical Calculator
Evan Schoenberg, M.D.
Calculate scores and formulas
"Calculate scores and formulas with unit support. Input values directly with next and previous navigation. Access multiple calculators in one interface. View comprehensive results without switching apps."

Plumbing Formulator
Historycentral.com Inc
Professional calculator for plumbing and HVAC.
The app offers over 200 formulas and tools for plumbing, HVAC, and mechanical contractors. It includes calculators for water flow, piping, drainage, water heaters, pumps, gas, medical gas, pools, septic, and thermal expansion.












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