Bubble LEVEL - High Accuracy app icon

Apps Like Bubble LEVEL - High Accuracy for iPhone and iPad

Measure angles and convert units

Measure angles with precision up to 0.02°. Use surface and auto-select features for accurate readings. Convert angles between degrees, grade, and roof pitch. Includes a ruler for actual size measurements. No advertisements.

by Vitalii Gryniuk★ 4.7289 ratingsUtilitiesFreeData updated 2026-09-17

Bubble LEVEL - High Accuracy screenshots

Ranked alternatives

Showing 161–180 of 1,000 ranked alternatives.

  1. MyTools · My AR Ruler & Light app icon

    MyTools · My AR Ruler & Light

    iDaily Corp.

    Daily tools for everyday tasks.

    The app provides essential daily tools including a flashlight, ruler, protractor, and level. Measurement results can be copied, and area calculation is supported.

    ★ 4.595 ratingsProductivityFreeData updated 2026-10-03
  2. ChronoLog • Watch Accuracy app icon

    ChronoLog • Watch Accuracy

    tyler wood

    Track timekeeping and performance

    Track mechanical watches and vintage timepieces with precise measurement. Add watches via tap or photo. Calculate offset and log performance data. View detailed analytics and historical tracking. Export measurements and share results.

    ★ 4.6105 ratingsUtilitiesFreeData updated 2026-09-06
  3. NoiSee app icon

    NoiSee

    EA LAB d.o.o.

    Measure sound levels accurately

    Measure sound levels with a professional-grade sound level meter. Display decibel readings, frequency analysis, and real-time data. Set sampling intervals, average measurements, and export results. Track maximum and minimum levels.

    ★ 4.5243 ratingsUtilities$0.99Data updated 2026-11-02
  1. Rafter Help app icon

    Rafter Help

    Armchair Engineering

    Calculate roof pitch and length

    Calculate length and associated values for gable roofs. Input room width and ridge height to determine pitch, lengths, and ridge height. Use advanced options to enter pitch in radians, degrees, DMS, or rise/run.

    ★ 4.5213 ratingsUtilities$1.99Data updated 2026-09-10
  2. Decibel Meter - dB app icon

    Decibel Meter - dB

    Devnex B.V.

    Measure sound levels and display graphs

    Measure sound levels with a decibel meter that displays current, maximum, and average values. View values on a gauge and in a graph. Set and track sound level measurements. Share results directly. No in- purchases required.

    ★ 4.6717 ratingsUtilitiesFreeData updated 2026-09-27
  3. RulerLevel app icon

    RulerLevel

    世木 林

    Measure length, angles, and sound levels.

    The app offers tools for measuring length, angles, and sound levels. It includes features for unit conversion, network speed testing, and a flashlight.

    ★ 2.01 ratingsProductivityFreeData updated 2026-11-01
  4. Currency & Unit Converter # app icon

    Currency & Unit Converter #

    An Truong

    Convert units across 400+ measurements

    Convert units across 20 categories with over 400 options, including mixed units like feet and inches. Add widgets for quick access. View conversion history and share results.

    ★ 4.3216 ratingsUtilitiesFreeData updated 2026-09-08
  5. Ring Sizer Tool app icon

    Ring Sizer Tool

    Appcano LLC

    Measure size accurately and easily

    Measure finger size accurately using a built-in ruler and adjustable scale. Take photos of fingers for precise measurements. Save and share measurement results. Export data in standard size formats.

    ★ 4.8550 ratingsUtilitiesFreeData updated 2026-09-06
  6. Photo Editor:AI Photo Enhancer app icon

    Photo Editor:AI Photo Enhancer

    Xiamen Suijisenlin Technology Co., Ltd.

    Edit photos with AI and tools

    Edit photos with cropping, rotation, and flipping tools. Adjust composition and apply AI-powered enhancements. Retouch images with advanced editing features. Export in multiple formats and share directly.

    ★ 4.6529 ratingsPhoto & VideoFreeData updated 2026-09-06
  7. Trigonometry Help Lite app icon

    Trigonometry Help Lite

    Armchair Engineering

    Solve right-angled triangles

    Solve right-angled triangles by inputting known sides or angles. View step-by-step calculations and a scale drawing of the triangle. Access basic formulae. Enter angles in radians, decimal degrees, or degrees, minutes, seconds.

    ★ 4.7775 ratingsEducationFreeData updated 2026-09-18
  8. AR Ruler HD Mirror Flashlight app icon

    AR Ruler HD Mirror Flashlight

    永刚 陈

    Measure with AR and track distances

    Use AR for length and distance measurements. Measure height with AR technology. Check decibels, angles, and level accuracy. View HD and compass directions. Monitor barometric pressure and altitude. Use with adjustable brightness and strobe.

    ★ 4.39 ratingsUtilitiesFreeData updated 2026-09-15
  9. 测量工具Pro-专业测量尺子 app icon

    测量工具Pro-专业测量尺子

    飞剑 姚

    Measure length, track noise levels

    Measure lengths with a ruler supporting metric and inch units. Detect ambient noise levels using a decibel meter. Use a protractor tool to measure angles via camera. Calibrate and view objects for precise measurements.

    ★ 5.02 ratingsProductivity$0.99Data updated 2026-09-12
  10. dB Meter Sound Level Meter app icon

    dB Meter Sound Level Meter

    Vida Apps Incorporated

    Measure levels in real time

    Measure levels in real time using decibels. Display minimum, average, and maximum values. Stop and reset the measurement. Customize background and text colors.

    ★ 4.7315 ratingsLifestyleFreeData updated 2026-09-06
  11. Noise Level Meter - Decibel dB app icon

    Noise Level Meter - Decibel dB

    Andy Sutanto

    Measure levels in real time

    Measure levels in real time with this . Calibrate for accurate readings. View minimum, average, and maximum levels. Use dark mode for better visibility. Contact support for assistance.

    ★ 4.762 ratingsUtilitiesFreeData updated 2026-09-06
  12. Off-Road Inclinometer app icon

    Off-Road Inclinometer

    Joaquin Tare

    Read pitch and roll values

    Measure vehicle pitch and roll angles during -roading. Set pitch and roll alarms. Log data and export to CSV. Choose or upload custom vehicles. Adjust themes. View compass and essential metrics.

    ★ 4.6781 ratingsUtilitiesFreeData updated 2026-09-21
  13. Fast Image To Text Converter app icon

    Fast Image To Text Converter

    洁 刘

    Capture photos, crop, and extract

    Take a photo or select an from the library. Crop and rotate the photo as needed. Convert from the quickly with auto-detected language. Copy or share the extracted through multiple options.

    ★ 4.61,109 ratingsUtilitiesFreeData updated 2026-10-12
  14. 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
  15. Converter and Calculator app icon

    Converter and Calculator

    Cider Software LLC

    Convert units and currencies instantly

    A and unit/currency with a clean interface. Convert between 500 units across 29 categories and 161 currencies. Customize colors and display selected units. Enter values to instantly convert between units.

    ★ 4.7267 ratingsUtilities$2.99Data updated 2026-09-08

How we rank alternatives

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