Strobe

Contains adsIn-app purchases
4.0
5.63K reviews
Content rating
Everyone
1M+
Downloads
Content rating
Everyone
Digital Purchases
Learn more
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About this app

More visible at night with your phone. Or let your phone flash the 1–4–3 (I LOVE YOU) light!

Use phone LED flash as a strobe light or flashlight.

Sound activated feature to flash to ambient sound (requires microphone permission).

Splash of colors. Flash the screen, alone or synchronized with camera LED flashes, with one or more colors.

Widgets support. Launch strobe lights with different frequencies from the launcher screen by creating app widgets.

Supports front flash, if any.

May be used as a coarse stroboscope, with limitations due to device hardware, on devices that support fast turning on/off of the LED flash.
Updated on
Apr 20, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info and App info and performance
This app may collect these data types
App info and performance
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

3.9
5.56K reviews
R 9
August 24, 2020
It does what you want it to do without any hassle. Thank you to the developer. I personally used this while I was kayaking on the Hudson at night. I set this to blink at a specific frequency so I have a light on my kayak for other boats to see. Very little battery usage. It gives you the option to choose the rate of flash with frequency or flash per minute (FPM). It also let's you choose how long of a pause in between flashes you want and how long you want each flash to be.
67 people found this review helpful
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Ramon Bello
March 3, 2026
Edit: Hey dev, I am not a bot, and I just updated the app and it's much better now. I couldn't set anything the last time.. I was so lost in the app. I needed an app to blink my phone flash in a certain Hertz and I couldn't achieve it with app. Please improve the user experience in subsequent updates.
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Zidsoft
March 3, 2026
Thank you for your feedback. You can enter frequency directly in Hz by tapping on the Hz readout or long press on the Hz readout to select the option from the popup menu. Fine tune controls allow fine tuning the frequency further. To save the configured strobe, you can add it as a favorite or pin it as a widget to the phone home screen.
Mrt Bailey (PurKiLLah2036Qc)
March 31, 2026
What so ever didn't used as much as so but just seen that we can't use it with 2 click i usefor flaslight org app came with phone ... weird and onlty the one i really can't i see i saw atm
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What’s new

Add support for path shape and shape repeat.
Add more flags.