Apps Like pH-Meter for iPhone and iPad
pH-Meter screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.
Decibel Meter Sound Detector
Ashraf Thoppukadavil
Track noise levels in real time
Measure levels in decibels using the device’s microphone. Display real-time audio frequency and dB readings. Apply filters for specific frequency and dB ranges. Share measurements via Messages, Email, WhatsApp, Notes, and other apps.
Temperature Converter
Armchair Engineering
Convert temperatures between Celsius, Fahrenheit, and Kelvin
Convert temperatures between Celsius, Fahrenheit, and Kelvin. Input values and see instant conversions. Remove ads with a one-time in- purchase.
Speedmeter mph digital display
Unicom TOV
Track speed and distance offline
GPS speedometer displays real-time speed for driving, biking, or walking. Measure trip distance offline. Track altitude for planes. Switch between mph, km/h, and knots. Use Today Widget or Apple Watch. Adjust screen color and toggle mirror .
Unit Converter - Convert all
oWorld Software
Convert currencies, weights, and units instantly
Convert units for currency, weight, length, volume, and temperature. Input values and select units for instant . Access real-time currency rates. Share results or copy to clipboard for quick use.
Lux Light Meter Pro
Marina Polyanskaya
Measure intensity and exposure
Measure intensity in lux and exposure values. Adjust settings for manual or film photography. Check lighting conditions for home, work, or greenhouse spaces. Save and share measurement data.
Light Meter LM-3000
Lightray Innovation GmbH
Measure in lux, foot-candle, and Kelvin
Measure levels in lux, foot-candle, or color temperature (CCT) in Kelvin. Use the device's camera as a sensor. View readings in real time. Save and share measurements. No ads. Simple and accurate interface.
Sound Meter (Decibel)
Unicom TOV
Measure noise, display decibels, show reference
Measures environmental noise and displays decibel values in real time. Shows current noise reference and min/avg/max dB levels. Displays dB as a gauge and graph line. Saves measured records for later review.
Brew Meister: Measure & Manage
Anton Paar ConsumerTec GmbH
Extract content instantly
Track fermentation progress by importing density or refractometer measurements. Store data in customizable batches. Visualize trends over time. Export results for record-keeping. Sync measurements from EasyDens or SmartRef devices.
Simple Unit Converter - Pro Measurement and Conversion Calculator for Multi Units
Jian Yih Lee
Convert across length, area, mass, temperature,
Convert across categories including length, area, mass, temperature, volume, density, and flow rates. Switch between like km to miles or Celsius to Fahrenheit. Calculate torque and viscosity values. Export results and share conversions directly.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.