CalcTabs app icon

Apps Like CalcTabs for iPhone and iPad

by BLACK FLAME DIGITAL LTD★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06

CalcTabs screenshots

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. iDiveScore app icon

    iDiveScore

    Jean-Baptiste Bolcato

    Calculate diving scores for meets.

    The app calculates diving scores for competitive meets. It features fast input, live score updates, and forecasts the score needed against a standard comparison.

    ★ 2.02 ratingsSports$1.99Data updated 2026-10-16
  2. DivDiv app icon

    DivDiv

    Gadget Labo, Inc.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  1. Jet Fueling app icon

    Jet Fueling

    Serge Ostrowsky

    Compute payload and bloc fuel

    Utilities helps calculate aircraft fuel and payload. Users adjust desired bloc fuel and available payload. Compute refuel quantities in liters, US gallons, or imperial gallons. Track remaining fuel and uplift needs.

    ★ 4.67 ratingsUtilities$1.99Data updated 2026-09-08
  2. Cold Room Calculator app icon

    Cold Room Calculator

    LU-VE S.p.A.

    Calculate cold room cooling capacity instantly.

    The app calculates the required cooling capacity for cold rooms. Users input installation data into four tabs to see instant calculations for cooling and freezing conditions.

    ★ 4.03 ratingsBusinessFreeData updated 2026-10-04
  3. Flow Test Calculator app icon

    Flow Test Calculator

    Larry Owens

    Calculate rates and hydrant max

    Calculate rates of hydrants and assess maximum water system using the Hazen-Williams formula. Input pipe diameter, length, and pressure to determine . Results displayed in imperial units.

    ★ 4.163 ratingsProductivityFreeData updated 2026-09-09
  4. Calculator XL app icon

    Calculator XL

    Luke Campbell

    Calculate, save, and exit with memory

    Provides basic arithmetic operations, memory storage and recall, and support for multiple orientations. Users can perform calculations, save results, and switch between portrait and landscape modes.

    ★ 4.53,151 ratingsUtilitiesFreeData updated 2026-09-08
  5. Celsius Thermometer Plus app icon

    Celsius Thermometer Plus

    SHIGETO TAKAGI

    Measure temperature with GPS accuracy

    Measure ambient temperature using GPS and display in . Show temperature in a badge with below-zero values indicated. Convert to Fahrenheit with a formula. Include barometric pressure readings from the pressure sensor.

    ★ 4.754 ratingsWeatherFreeData updated 2026-09-08
  6. Complex RPN Calculator app icon

    Complex RPN Calculator

    John Coddington

    Scientific RPN calculator with complex numbers.

    The app is a scientific RPN calculator. It has a four-level stack and complex numbers as its native number type.

    ★ 3.924 ratingsUtilitiesFreeData updated 2026-09-10
  7. Everyday Muslim: Ramadan 2026 app icon

    Everyday Muslim: Ramadan 2026

    UMRA TECH LLC

    Track prayer times and adhan alerts

    Track prayer times and receive adhan alerts based on location. View monthly schedules and choose calculation methods. Set custom adhan times and enable standby mode for focused worship. Access Quran recitations, duas, and a tasbih counter.

    ★ 4.9278 ratingsReferenceFreeData updated 2026-09-06
  8. bearTracks - Data app icon

    bearTracks - Data

    Jayen Agrawal

    Plan matches, track performance, analyze

    Access match and pit scouting from scouts and other users. View performance graphs over time. Review cycle times and qualitative responses in match . Plan strategies using match lists with team details and result predictions.

    ★ 5.07 ratingsProductivityFreeData updated 2026-09-06
  9. Calculator - Free Calculator app icon

    Calculator - Free Calculator

    祥祎 刘

    Calculate with precision and clarity

    Perform basic calculations with a standard interface. Optimized for iPad and iOS 9 with high-resolution display support. Includes a charming piano sound for input. No popups or ads.

    ★ 4.21,434 ratingsUtilitiesFreeData updated 2026-09-10
  10. Amortization Loan Calculator app icon

    Amortization Loan Calculator

    JC Accounting & Innovative Technologies, Inc

    Calculate payments and schedule

    Calculate payments and generate repayment schedules. Share schedules via email. Add extra payments to reduce payoff time. Graph repayment timelines. Track total interest paid. Save multiple loans for quick access.

    ★ 4.71,126 ratingsFinanceFreeData updated 2026-09-16

How we rank alternatives

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