Apps Like 定規(Ruler) for iPhone and iPad
Measure accurately in mm and inch
Measure device dimensions with a ruler tool that displays millimeters and inches. Tap to mark start and end points. Switch between metric and imperial units. Share measurement results directly.
定規(Ruler) screenshots
Ranked alternatives
Showing 421–440 of 1,000 ranked alternatives.
Seismometer
FFFF00 Agents AB
Measure vibrations, shakes, and movements.
The app measures vibrations, shakes, and movements using the iPhone's accelerometer. It calculates energy and displays results on a logarithmic scale, offering signal filters, configurable settings, recordings, and CSV exporting.
Engine RPM
Real-Time Specialties, inc.
Analyze sound to calculate RPM
Measure by analyzing sound input. Select cylinder count and type. Calculate RPM using signal processing. Display real-time RPM values. Save and share measurement data.
Structural Engineering lite
V PUGAZHENTHI
Calculate loads, beams, and columns
Solve and civil problems with 58 calculators. Calculate shear capacity, critical ratio, effective length factor, slenderness ratio, and allowable compressive stress. Switch between Imperial and Metric units.
Water Reminder and Tracker
HEARTBIT S.R.L.
Track intake and set daily goals
Tracks daily intake with support for Imperial and Metric units. Sets personalized hydration goals based on user data. Sends daily reminders and pauses notifications during sleep. Logs statistics for progress tracking.
Image Compressor - MB to kB
Aculix Technologies LLP
Compress images and save space
Compress multiple JPG and PNG images at once. Adjust size to specific dimensions. Convert images from MB to kB. Reduce file size by up to 90% with minimal quality loss. Save compressed images to device or share directly.
European IQ Test: Brain Score
惠娟 高
Measure mental abilities with IQ tests
Measure cognitive abilities with an IQ to assess mental skills relative to peers. Track results and compare scores against established standards. Provide insights on academic and financial potential based on outcomes.
GPS Field Area Measurement App
Harshaben Hirpara
Measure areas, track distances, calculate sizes
Measure distances between objects and calculate areas using GPS. Select units in Imperial or Metric systems. Determine property lines and export measurements in square feet, acres, or kilometers.
DF Lens
DigsFact Inc
Create, measure, view, inspect 3D spaces
Create and view 3D tours of spaces like homes, hotels, and landmarks. Measure dimensions, inspect details, and add annotations. Share tours via website, social media, and messaging apps for $0.99.
Cutlist Optimizer : Cut Master
Priyankaben Satashiya
Calculate optimal sheet cuts for materials
Calculate material waste by inputting sheet size and cutting pieces to generate an optimal layout. Support multiple materials including plywood, acrylic, and glass. Export layout plans for efficient cutting.
Tire Sizes
Zaven Hovhannisyan
Compare and wheel dimensions
Find dimensions and get recommendations for new . Compare wheels by offset and width. View visual comparisons and measure deviations. Identify factory size for your vehicle.
Test-Drive Lite: Speedometer
DMITRY MIKHAYLEV
Measure speed and track acceleration performance
Measure vehicle acceleration from 0-100 km/h and 100-200 km/h. Track quarter-mile times over 402 meters. Use built-in GPS and accelerometer for accurate data. Save and view speed and time logs. Share results via social media.
Cookulator - LITE
Petra Dueck
Convert units with one tap
Convert measurements between cups, ounces, tablespoons, teaspoons, and milliliters. Switch between UK and US units. Enter a value, tap done, and see converted results in all other units.
Unit Converter Currency
Nikolay Khotenko
Convert units instantly and save favorites
Convert units by typing the desired directly. Support fractions, decimals, and custom precision. Perform basic math operations. Save favorite conversions. Convert between metric and imperial units, including fractional inches and feet-inches formats.
Drill and Tap Tool - Thread Tapping & Through Hole
Chewy Applications Ltd.
Tap type, spin dials, find size
Calculate size for operations by selecting type, tap size, percentage depth of , clearance, and cutting or forming operation. Adjust settings via tap interface without typing.
Area Converter
Anna Filobok
Convert areas between square meters, kilometers, feet,
Convert measurements between square meters, square kilometers, square feet, square yards, acres, and hectares. Switch units instantly and view conversion results directly.
RENDR: Floor plans in seconds
HomeQuote LLC
Scan spaces, measure accurately, close sales faster
Create digital by scanning spaces. Invite homeowners to scan their own areas. Measure rooms accurately without manual tools. Share instantly for estimates and design reviews.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.