Dive Calculator app icon

Apps Like Dive Calculator for iPhone and iPad

Calculate stats and manage gas mixtures

Perform scuba-related calculations for divers of all experience levels. Calculate ATA, SAC/RMV rates, tank volume, and pressure ratings. Convert units as needed. Determine EANx mix, top-up, and bleed-down calculations.

by Zanthic Automation Inc.★ 4.726 ratingsSportsFreeData updated 2026-09-09

Dive Calculator screenshots

Ranked alternatives

Showing 121–140 of 1,000 ranked alternatives.

  1. Drilling Engineering app icon

    Drilling Engineering

    PT.Pertamina(Persero)

    Oil and gas drilling operations planning.

    The app offers petroleum unit conversion and approximately 90 drilling calculations for operations and design. It also provides API tubular data and tools for stuck pipe problem identification and well control.

    ★ 3.819 ratingsUtilitiesFreeData updated 2026-11-05
  2. Converter Pro – Unit Converter app icon

    Converter Pro – Unit Converter

    Panoramic Software Inc.

    Convert currencies and units instantly

    Convert units across 19 categories including acceleration, angle, area, cooking, data storage, density, and energy. Switch between 150+ currencies. Perform calculations for conversions and exchanges. Share results via copy or email.

    ★ 4.445 ratingsUtilitiesFreeData updated 2026-09-08
  3. Diving logbook-Dive Number app icon

    Diving logbook-Dive Number

    Denys Dykusha

    Log dives, track entries, and record details

    Track dive details including date, dive , and location. Select dive sites from a map with a comprehensive database. Log entries with unlimited entries. Set starting dive in settings. Record depth, time, and other parameters.

    ★ 4.296 ratingsSportsFreeData updated 2026-09-09
  1. Orifice Flow Rate Calculator app icon

    Orifice Flow Rate Calculator

    R.L. Laughlin & Company, Inc.

    Calculate rates offline

    Calculate rates using AGA 3 standard. Determine MCF per day for a single well. Input duration and other parameters. Perform rotary (direct) MCF calculations. No cell service required.

    ★ 4.9113 ratingsUtilitiesFreeData updated 2026-09-16
  2. ScubaPlan: Diving Community app icon

    ScubaPlan: Diving Community

    Arturo Carretero Calvo

    Log dives, plan trips, share experiences

    Plan dives with accurate calculations and safety guidelines. Log dive details including depth, time, and location. Edit and share dive photos and videos with the . Track progress and receive alerts for upcoming dives.

    ★ 5.03 ratingsSportsFreeData updated 2026-09-06
  3. Unit Converter and Calculator. app icon

    Unit Converter and Calculator.

    Kemal Bakacak

    Convert units across multiple categories

    Convert units across 70+ categories and 1450+ units with real-time accuracy. Adjust settings for preferred units. Navigate through a user-friendly interface to perform quick and precise conversions.

    ★ 4.377 ratingsUtilitiesFreeData updated 2026-09-06
  4. Unit Ease - Metric vs Imperial app icon

    Unit Ease - Metric vs Imperial

    Cheng Cheng

    Convert units and track conversions

    Convert units for weight, length, temperature, volume, area, speed, and time. Access size charts for clothing and accessories. Perform everyday conversions like cooking measurements and tyre pressure.

    ★ 5.072 ratingsUtilitiesFreeData updated 2026-09-06
  5. Boostane app icon

    Boostane

    BOOSTane, LLC

    Calculate desired octane with BOOSTane.

    The app calculates the amount of BOOSTane needed to reach a desired octane level. Users can save calculations, email or text them, and get estimated horsepower.

    ★ 2.027 ratingsUtilitiesFreeData updated 2026-10-10
  6. Pipe Flow Gas Pressure Drop app icon

    Pipe Flow Gas Pressure Drop

    Daxesoft Ltd

    Calculate loss with isothermal equations

    Calculate loss in gas pipelines using compressible isothermal equations. Input parameters to determine friction loss and fitting loss.

    ★ 4.711 ratingsUtilitiesFreeData updated 2026-09-06
  7. Tile Calculator, Flooring calc app icon

    Tile Calculator, Flooring calc

    Phan Nhat Đang

    Calculate tiles, boxes, and cost accurately

    Calculate quantity, boxes needed, and estimated cost for floors or walls. Account for grout gaps and input dimensions or pre-known sizes. Provide cost estimates based on material prices.

    ★ 4.682 ratingsUtilitiesFreeData updated 2026-09-25
  8. RV Pocket Reference app icon

    RV Pocket Reference

    Calculated Industries, Inc.

    Explore RV systems with diagrams

    Access RV types, classes, and system diagrams for electrical, plumbing, and appliance setups. Includes calculators for weight, leveling, and towing calculations.

    ★ 4.661 ratingsReference$1.99Data updated 2026-10-18
  9. Calculator Ultra for iPhone app icon

    Calculator Ultra for iPhone

    Junhyung Yu

    Calculate, track, and save results

    Perform arithmetic, calculate loans, mortgages, GPA, dates, units, and BMI. Track calculation history for easy reference. Use a clean, intuitive interface for efficient computation.

    ★ 4.769 ratingsUtilitiesFreeData updated 2026-09-06
  10. Stamp Concrete Calculator app icon

    Stamp Concrete Calculator

    Appco LLC (USA)

    Calculate mix and stain needs

    Calculate materials for , including color, release, sealer, and overlay mix. Determine quantities for countertops and stains. Input dimensions to receive precise mix amounts for Sika® products.

    ★ 4.816 ratingsUtilitiesFreeData updated 2026-09-11

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.