Barricade app icon

Apps Like Barricade for iPhone and iPad

Radiation calculations for industrial radiographers.

The app calculates distances to a barricade for industrial radiographers using Iridium or Cobalt sources. It performs four calculations, including distances with and without shielding, emergency conditions, and maximum allowable readings.

by Lance Henderson★ 4.33 ratingsUtilitiesFreeData updated 2026-09-12

Barricade screenshots

Ranked alternatives

Showing 61–80 of 1,000 ranked alternatives.

  1. AutoDens app icon

    AutoDens

    Optobyte AG

    Calculate air density in real time

    Calculates air density, relative humidity, and air pressure automatically. Displays geographic position, temperature, dewpoint, elevation, and barometric pressure. Supports airport and manual input modes.

    ★ 4.8184 ratingsWeatherFreeData updated 2026-09-08
  2. Bonanza Performance app icon

    Bonanza Performance

    POH Performance L.L.C.

    Calculate flight and procedures

    Calculate flight metrics for Beechcraft aircraft including takeoff, landing, climb, cruise, descent, and instrument procedures. Include turbonormalizer and tip tank options. Compute emergency glide distance with wind adjustments.

    ★ 5.053 ratingsUtilitiesFreeData updated 2026-09-09
  3. Carpenter Square & Stair Calc app icon

    Carpenter Square & Stair Calc

    Red Shepard LLC

    Measure, convert, and with precision

    Allows users to measure and calculate dimensions using feet, inches, and sixteenths. Input tape measure data directly for accurate conversions. Calculate angles and verify corners without manual calculations.

    ★ 4.541 ratingsUtilities$1.99Data updated 2026-09-13
  1. Calculator M+ app icon

    Calculator M+

    Inbo Tasarim ve Danismanlik LTD

    Calculate, store, and review equations

    Perform complex calculations with a sleek interface. Store and recall values using memory function. Review calculation history for accuracy. Switch between scientific and basic modes. Adjust display settings for clarity.

    ★ 4.5110 ratingsUtilitiesFreeData updated 2026-09-17
  2. C172 Performance app icon

    C172 Performance

    POH Performance L.L.C.

    Calculate flight metrics

    Calculate takeoff, landing, climb, cruise, descent, and instrument procedure for Cessna 172 and 150. Include emergency glide distance with wind adjustments. Track hold parameters, analyze risks, and compute metrics for flight planning.

    ★ 4.952 ratingsUtilitiesFreeData updated 2026-09-08
  3. The Calculator Pro· app icon

    The Calculator Pro·

    KISSAPP, S.L.

    Calculate, convert, and solve with ease

    Offers seven-in-one functions including basic, scientific, and unit conversion tools for currency, distance, weight, time, and data. Switch between modes by rotating the device. View operation history on the screen. Use degree or radian settings.

    ★ 4.5153 ratingsUtilitiesFreeData updated 2026-09-16
  4. Arc+ app icon

    Arc+

    Mohamed Saad

    Calculate radius, length, and chord

    Arc+ calculates radius, length, width, height, and tangent by inputting two known values. Converts between measurement units. Saves results to a favorites list and shares them with others.

    ★ 4.6105 ratingsUtilitiesFreeData updated 2026-09-06
  5. Schengen Simple app icon

    Schengen Simple

    Roycroft Labs Ltd

    Plan trips and track days

    Calculate travel durations within the Area to avoid overstaying. Input trip dates to determine maximum allowable stay. Ensure all planned trips comply with the 90/180 rule. Provide clear stay limits for each travel date.

    ★ 4.8253 ratingsTravelFreeData updated 2026-09-06
  6. Time Calculator - Easy to Use app icon

    Time Calculator - Easy to Use

    Gabe Montague

    Calculate , add, subtract, convert

    Calculate values with hours, minutes, and seconds. Perform math operations including multiplication and division. Convert between distances and standard numbers. Track splits and paces for -based activities.

    ★ 4.381 ratingsUtilitiesFreeData updated 2026-09-09
  7. TBM Performance app icon

    TBM Performance

    POH Performance L.L.C.

    Calculate flight and procedures

    Calculates metrics for flight planning, including takeoff, landing, climb, cruise, descent, and emergency procedures.

    ★ 5.014 ratingsUtilitiesFreeData updated 2026-09-08
  8. eCalculator - Enhanced Edition app icon

    eCalculator - Enhanced Edition

    Ratha Sou

    Calculate, edit, and save equations

    Perform basic and scientific calculations with equation display and history tracking. Switch between binary, octal, decimal, and hexadecimal modes. Calculate fractions directly. Use widget for quick computations.

    ★ 4.6138 ratingsUtilitiesFreeData updated 2026-09-06
  9. Field Area Measure+ app icon

    Field Area Measure+

    Arda Sen

    Measure land, map areas, record coordinates

    Measure distances, perimeters, and areas by placing pins on a map. Calculate dimensions and save measurements. Share results via email or export as a file. Sync with other devices for collaborative projects.

    ★ 4.629 ratingsNavigationFreeData updated 2026-09-06
  10. Date Wheel date calculator app icon

    Date Wheel date calculator

    Creative Algorithms, LLC

    Calculate time between two dates.

    The app calculates time between two dates in months, weeks, days, and business days. It allows users to save calculations for future reference and countdown to important dates or events.

    ★ 4.797 ratingsBusiness$4.99Data updated 2026-09-13
  11. ACN/PCN Calculator app icon

    ACN/PCN Calculator

    AeroKitPro LLC

    Calculate ACN and PCN values

    Calculate aircraft pavement strength using ICAO standards. Input aircraft weight and pavement type to determine acceptable load limits. Compare results against established thresholds for runways, taxiways, and aprons.

    ★ 4.6142 ratingsUtilitiesFreeData updated 2026-09-10
  12. FF: Depth of Field Calculator app icon

    FF: Depth of Field Calculator

    Lukas Schmidt

    Calculate of for any camera

    Calculate focus distances and blur levels for objects in photos or videos. Input camera settings and lens details. Visualize -of- with intuitive diagrams. Supports multiple camera models and includes precision mode for advanced adjustments.

    ★ 4.023 ratingsPhoto & Video$2.99Data updated 2026-09-09

How we rank alternatives

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