Apps Like Dark Sky Meter for iPhone and iPad
Dark Sky Meter screenshots
Ranked alternatives
Showing 181–200 of 1,000 ranked alternatives.
Smart Vibration Meter・Detector
Zipo Apps Ltd.
Measure vibrations with phone sensors
Measure vibrations using phone sensors and display readings on the Richter scale and modified Mercalli intensity scale. Calibrate by placing the device on a flat surface until values stabilize. Check real-time data and reference measurements.
Deep Sky Diary
Shunzhe Ma
Write diaries, set dates, send to black
Write daily entries and set future dates to view them. Send messages to the black hole for permanent deletion or save as a receipt with a titled story. Keep regular entries and manage future access.
meter.me
Lamarr, Inc.
Monitor water levels and usage remotely
Monitor water usage, tank, well, and pond levels remotely. Receive alerts about usage, pump, and valve status. View the water system on a map. Control pumps and valves remotely for beta users.
Light Pollution Map
Jurij Stare
View VIIRS data and track
View VIIRS and DMSP satellite data with customizable overlays including clouds, auroras, and IAU observatories. Display SQM and SQC measurements for . Add personal SQM readings via email. Track radiance changes over time.
Decibel Meter: Sound Level dB
Andy Sutanto
Track noise levels in real time
Measure noise levels in real time with . Calibrate for accurate readings. Track lowest, average, and highest noise levels. Switch to dark mode for better visibility in low light.
Fireballs in the Sky
Curtin University
Report fireballs, contribute to science.
The app allows users to report fireball sightings using augmented reality and sensing technology. Users can recreate their sightings, contributing scientifically useful data to the Desert Fireball Network's research.
Dark Mode for Safari: NightEye
PROMOTINO LTD OOD
Adjust colors for browsing
Enable across websites by adjusting colors for a consistent, soothing theme. Reduce eye strain in low-light environments. Customize color settings for optimal comfort. Sync settings across devices for a unified browsing experience.
SPLnFFT Noise Meter
Fabien Lefebvre
Sound level meter frequency analyzer generator
The app measures sound levels using a digital display for sound power and an analog display for fast mode. It also features real-time FFT frequency analysis with highlighted predominant frequencies and their power.
Helio: Sunset Forecast
John Eletto
Predict sunrises and sunsets accurately
Get accurate predictions for sunrise and times. Rate the quality of celestial events to plan photography or outdoor activities. Receive notifications for optimal viewing conditions.
Light Meter: Lux-525 Pro
Andrey Ivankin
Measure with your phone
Measure illuminance, color temperature, PPFD, PAR, DLI, and luminous flux in real time. Access a library of sources for accurate calculations. Use the built-in calculator for precise results. No additional equipment required.
Teacher Meter
Reva Kasula
Rate teaching effectiveness and class difficulty
Students rate teaching effectiveness and subject difficulty. Compare classes across teachers. Track feedback trends over time. Share insights with peers and educators. Adjust study strategies based on -specific challenge levels.
Aircraft Heading
Sean Flanagan
Track with realistic indicator
Displays a photorealistic -style indicator with both analog and digital readouts. Users can toggle rotation lock, simulate the instrument indoors, and view improved graphics. Supports latest iOS versions and includes bug fixes.
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