Apps Like GemRed Instruments for iPhone and iPad
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.



Ruler®
Tue Nguyen Minh
Measure with ruler, tape, and camera
Measure objects with a camera ruler mode that uses your phone's camera for distance calculations. Switch between inches and centimeters. Adjust measurements with precision sliders. Access a classic ruler and tape measure for manual measurements.









Internet Quality
Rastislav Cervenak
Evaluate network in real time
Monitors network performance by measuring key parameters. Calculates user experience based on analytical models. Uploads data to an online database. Allows users to download and view measurements on an in- map.


Material Estimator Calculator
Calculated Industries, Inc.
Estimate materials for your projects
Calculate costs and percentages for building projects. Estimate quantities needed for walls, floors, and roofs. Convert measurements between units. Track project budgets and adjust estimates in real time. Export calculations to PDF or email.

Bubble Level - Spirit Level
Netviking AB
Measure surfaces, calibrate, save settings
Measure surfaces for levelness and angles with high precision. Calibrate quickly and save settings automatically. Accurate to one tenth of a degree. Supports Retina displays. Align picture frames or check table surfaces.

Compass & Altimeter
明力 王
Navigate with precise location data
Measure geographical orientation with a precise . Display longitude, latitude, altitude, weather, and magnetic field data. Record location points and view saved travel history.


Geo Field Area - GPS Measure
STOMBERG s.r.o
Land areas with GPS
Land areas using GPS and map data. Draw boundaries with swipes to calculate plot size. Save and view measurements. Share results via email or messaging. Sync with other devices for accurate tracking.

GPS Land Measurement & Survey
LOGISIAN TECHNOLOGY SOLUTIONS PRIVATE LIMITED
Measure areas and distances
Measure areas and calculate distances using GPS. Draw polygons on maps to calculate field areas. Save and share data. Access detailed maps and satellite imagery for accurate surveying.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.