Apps Like Ring Velocity for iPhone and iPad
Ranked alternatives
Showing 281–300 of 1,000 ranked alternatives.
ComprCheck
Mingxuan Fan
Design compressors, track performance, edit schematics, maintain
Allows users to calculate compressor processes, including overall and stage compression ratios. It includes 19 calculators and data charts for design, operation, fabrication, and maintenance of diaphragm compressors.
O2 Buddy: Blood Oxygen SpO2
Minorbits LLC
Record SpO₂ and view readings
View readings with real-time charts and instant data. Sync SpO₂ samples from HealthKit to Apple Watch. Track daily averages for Today and Yesterday. Store and compare wellness trends over time.
Digiduct
Syska Hennessy Group, Inc.
Calculate ducts, verify designs, track results
Perform duct design calculations for rectangular, round, and flat oval shapes. Input dimensions and system parameters for accurate sizing. Verify calculations in real-time during field work. Sync with ASHRAE standards for reliable results.
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.
Track-A-Pitch (Pitch Counter)
weN Door Technology LLC
Pitches and monitor velocity
Pitch counts and monitor velocity in real-time. Record pitch locations and analyze performance stats. Set workload limits to prevent injury. Export data for review and share reports with coaches or parents.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.