Boostane app icon

Apps Like Boostane for iPhone and iPad

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.

by BOOSTane, LLC★ 2.027 ratingsUtilitiesFreeData updated 2026-10-10

Boostane screenshots

Ranked alternatives

Showing 361–380 of 1,000 ranked alternatives.

  1. AvFuel Converter app icon

    AvFuel Converter

    Black Mountain Investment Group, LLC

    Convert fuel units and calculate gravity

    Calculate required fuel for aircraft by entering current fuel levels and desired amounts. Supports seven fuel types with specific gravities and four fuel input units. Automatically converts and displays results instantly.

    ★ 5.07 ratingsUtilities$1.99Data updated 2026-09-06
  2. Calculator -Classic Calculator app icon

    Calculator -Classic Calculator

    云云 唐

    Calculate with sound and precision

    Classic performs addition, subtraction, multiplication, and division. It provides audio feedback for calculation results. Displays results instantly on the screen. Swiping down shows a history of previous calculations.

    ★ 4.48 ratingsProductivity$0.99Data updated 2026-09-16
  1. Quest Psychrometric Calculator app icon

    Quest Psychrometric Calculator

    Therma-Stor, LLC

    Access psychrometric calculations quickly and easily.

    The app provides access to calculations like dew point and dehumidifier performance. Users enter temperature and relative humidity to see dew point or grains per pound, aiding job monitoring.

    ★ 5.02 ratingsProductivityFreeData updated 2026-09-17
  2. Rebar Grid Calculator app icon

    Rebar Grid Calculator

    H3Apps LLC

    Calculate layout and quantity

    Calculate requirements for concrete slabs by entering dimensions, spacing, and edge distances. Determine layout and quantities needed. Switch between imperial and metric units. Export results via text or email.

    ★ 4.713 ratingsBusiness$1.99Data updated 2026-10-17
  3. KlimaKonfigurator! app icon

    KlimaKonfigurator!

    KlimaShop! GmbH

    Calculate room air conditioning needs easily.

    The app calculates approximate air conditioning needs for a room. It uses room size, ceiling construction, window area, people, and heat-emitting equipment as input data to determine required cooling capacity in Watts or BTU/h.

    ★ 1.33 ratingsUtilitiesFreeData updated 2026-09-11
  4. GUTCalc Physics Unit Converter app icon

    GUTCalc Physics Unit Converter

    Timothy Wiser

    Calculate with units and physical constants

    Perform calculations with arithmetic, SI and non-SI units, and physical constants. Support natural and SI units for scientific and everyday use. Evaluate expressions with functions like exp, arctan, and cosh.

    ★ 5.06 ratingsUtilitiesFreeData updated 2026-09-30
  5. Poles app icon

    Poles

    Neil. Parkinson

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-14
  6. Pip Calculator Forex Trading app icon

    Pip Calculator Forex Trading

    Marouane Baid

    Calculate pips and set trades

    Calculate trade risk in percentage and pips. Set stop loss values based on position size and exchange rate. Input trade details to determine potential losses. Export calculations for record-keeping.

    ★ 5.04 ratingsBusinessFreeData updated 2026-09-06
  7. Discount Calculator SDG app icon

    Discount Calculator SDG

    SDG CODE DOO NIS

    Calculate prices and savings instantly

    Calculate final prices and savings with real-time updates. Input original price and percentage to see adjusted amounts. Adjust settings for custom calculations. Compatible with all device types.

    ★ 5.06 ratingsUtilitiesFreeData updated 2026-09-14
  8. Lateral Pipe Calculator app icon

    Lateral Pipe Calculator

    Kevin Morneault

    Calculate piping connections for fabricators.

    The app calculates piping connections for pipefitters, welders, and fabricators. It provides outputs in fractions or decimals, with options for 8, 16, 32, or 64 ordinate lines for template creation.

    ★ 4.36 ratingsProductivity$4.99Data updated 2026-10-31
  9. Tippy - Tip Calculator app icon

    Tippy - Tip Calculator

    Mayar Karout

    Calculate tips and split bills accurately

    Split bills evenly or assign individual amounts. Calculate tips with customizable percentages. Split total including tip among group members. Share results via text or email. No ads or subscriptions.

    ★ 5.04 ratingsUtilities$0.99Data updated 2026-09-06

How we rank alternatives

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