Flashlight by Whistle: Flash

Contains ads
2.61K reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
Learn more
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About this app

Never get stuck in the dark again! Flashlight by Whistle: Flash is the ultimate hands-free flashlight app that activates your phone's LED torch with just a simple whistle.

Flashlight by Whistle app provides a easy way to turn on flashlight by whistle. Just with a whistle, you can active and turn on flashlight of your phone. Even Flashlight by Whistle can help you find your phone in the dark by a whistle.

If you are in the dark, and you can see something, just a whistle, the phone will turn on flashlight and brighten the dark.

If you can't find my phone, just use the whistle to flashlight on app, when the flashlight is on, you can find your phone.

The whistle to flashlight on app just gives you a quick way to turn on flashlight. Just activate the application and The app will detect whistling sounds and react to your whistling. Flashlight by Whistle will recognize the whistle sound and turn on flashlight.

β˜… Key Features:
β€’ Instant Whistle Activation: Turn on your flashlight instantly using just your voice and a simple whistle.
β€’ Find Your Phone in the Dark: Can't find your phone at night? Whistle to trigger the bright LED flash and locate your device in seconds.
β€’ Hands-Free Emergency Light: Perfect for power outages, walking at night, or when your hands are busy.
β€’ Real-Time Sound Recognition: Smart audio detection actively listens for whistling sounds to trigger the flashlight immediately.
β€’ Simple & Fast: One-tap activation makes it quick and easy to keep your flashlight ready whenever you need it.

β˜… How to Use:
1. Open the Flashlight by Whistle: Flash app.
2. Tap the Activate button.
3. The app will detect whistling sounds in real-time.
4. Whistle whenever you need lightβ€”the app recognizes the sound and turns on your flashlight automatically!
5. Easily find your phone or light up any dark space.

Say goodbye to searching for your phone in the dark. Download Flashlight by Whistle: Flash now and experience the fastest, easiest way to turn on your flashlight!
Flashlight by Whistle : Whistle to turn on your flashlight instantly!
Updated on
Nov 9, 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.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

2.55K reviews
Sinner
October 30, 2023
This is useless, doesn't work in the background. The moment it's removed from the recent apps, it stops working, even if it's allowed through the battery optimization.
88 people found this review helpful
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Ryrie
February 21, 2025
Sorry, The app need running in the background, if you removed it from the recent apps, it will stop working and can not detect any sound. So any app needs work in the backgroud, if you close it, it can not work any more.
Akhil Krishnan
September 8, 2024
Workkmg fine while screen is on, but doesn't detect after screen is off for a minute. Battery usage is not even restricted.
52 people found this review helpful
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Ryrie
February 21, 2025
Hi, have you tried the latest update? It seems to fix the issue for many of our users. If it doesn't work for you, could you contact us at ryriejonnaiw@gmail.com so that we can work together to figure it out?
Mary McGlone
July 22, 2024
Great app it's better than the find my device app cos all I have to do is whistle & the light will come on if it's around/near me πŸ˜ƒπŸ˜ƒ
14 people found this review helpful
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What’s new

1. Flashlight by Whistle
2. Activate the app
3. Detect whistling sounds realtime
4. Turn on flashlight by a whistle
5. Brighten the dark and find your phone
6. Fix Bugs