Apps Like DiveHub - Multi Dive Tool for iPhone and iPad
Ranked alternatives
Showing 621–640 of 1,000 ranked alternatives.


DiveFree
9322-5613 Quebec Inc
Explore underwater marine animal worlds.
The app simulates free diving with marine animals like dolphins and sharks. Users can explore scenes, view HD videos, and save or share their dive scores.




Oil & Gas Calculator : OilCalc
Upasana Deshmukh
Calculate oil and gas metrics instantly
Calculate pump output, MASP, GOR, and tank strapping with unit selectors and input validation. Access Drilling, Production, Reservoir, and Terminal/Trading modules. Retrieve step-by-step formulas, unit conversions, and context summaries.


Asian Diver
Magzter Inc.
Explore Asia's underwater world.
The app provides articles from underwater journalists, photographers, and academics specializing in Asia. It offers profiles of industry leaders, diving safety information, and highlights activities for certified divers.









Cat® Methane Number Calculator
Caterpillar Inc.
Calculate and gas parameters
Calculate , heating value, and natural gas parameters. Enter custom gas samples or use pre-loaded standards. Export results and share data directly.

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.


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