# Dual Flashlight — Two Lights, One Versatile App!

> Versatile flashlight app with dual back and screen lighting, SOS, and novelty sound features. (iPhone/iPad app by Jisu Jung.)

- Source: https://appshunter.io/ios/app/dual-flashlight/id6741048362 (this page in markdown: same URL + `.md`)
- Developer: [Jisu Jung](https://appshunter.io/developer/1731788096)
- Category: Utilities, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 133 MB
- Languages: American English
- Released: 2025-03-10
- Data updated: 2026-06-05
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/dual-flashlight/id6741048362/reviews.md

## What is Dual Flashlight?

Designed for versatile use, this app combines powerful back-camera flash functionality with customizable front-screen lighting to brighten any situation.

Perfect for nighttime adventures, camping trips, or hiking, this app goes beyond the ordinary flashlight.

Key Features:

Dual Lighting: Use both the back-camera flash and your smartphone screen to maximize brightness.

Customizable Screen Lighting: Adjust the brightness and change the color of the screen to suit your needs.

Flashing Modes: Enable flashing for both the back-camera flash and the front screen for signaling or special uses.

Bear Bell (Wildlife Warning Sound):
This feature generates a "bear bell" sound to act as a deterrent to wildlife. The sound is provided as a precaution for outdoor activities, but it has not been proven to be effective in repelling wildlife. This feature is designed for entertainment or experimental purposes and does not guarantee safety. Always take appropriate safety measures during outdoor activities.

Mosquito Repellent:
This feature emits a high-frequency sound that is claimed to potentially repel mosquitoes. However, this feature has not been scientifically proven to be effective and is provided for entertainment purposes. For actual mosquito control, it is advisable to follow expert recommendations.  Please note: Dual Flashlight utilizes ultrasound, which is inaudible to the human ear.

SOS Morse Code:
Send automatic SOS signals via flashing lights to call for help.

Whether you're exploring the outdoors, navigating in the dark, or handling emergencies, Dual Flashlight ensures you're prepared for any situation.

We want it to be an app that can be used in the easiest and fastest way when light is needed.

Stay safe and stay bright with the most versatile flashlight app for your smartphone.
Ideal for night walks, power outages, camping, or emergencies — Dual Flashlight has you covered.
Use it as a night light, emergency beacon, or even a simple mosquito deterrent.
Quick access, dual-light power, and extra safety features — all in one sleek flashlight app.
If you're looking for a reliable LED flashlight with SOS signal, bear bell, and screen light options, this is the one.
Download Dual Flashlight now and be ready for any dark moment, indoors or outdoors.

Need a powerful, reliable flashlight app?
Dual Flashlight offers LED flash, customizable screen light, and emergency SOS mode.
Includes a bear bell for wildlife alerts and a mosquito repellent feature.
Perfect for camping, hiking, power outages, or late-night walks.
Stay safe, stay bright and prepared anytime, anywhere — download now and light up your world!

Made in Canada with Love!

## Key features

- Dual back-camera flash and screen lighting
- Customizable screen brightness and color
- Flashing modes for back-camera and screen
- SOS Morse code signal
- Bear bell sound for wildlife warning
- Mosquito repellent sound feature

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/dual-flashlight/id6741048362/reviews.md

### 5/5 — Nice App

*2025-09-05, version 1.1.13*

Easy to control flash and useful when enjoying outdoor activities at night

### 5/5 — Love it!

*2025-05-23, version 1.1.11*

Adorable and easy to use! Can’t wait to take it with me on my next outdoor adventure

### 5/5 — good for hikers

*2025-04-02, version 1.1.4*

great app for a hiker like me. highly recommend this app:)

### 5/5 — Good Flashlight App!

*2025-03-10, version 1.1.4*

A useful and practical flashlight app! I really like it.

## Frequently asked questions about Dual Flashlight

### What is Dual Flashlight?

Dual Flashlight is a utility app that provides dual lighting by using both your phone's back-camera flash and its screen. It offers features like customizable screen lighting, flashing modes, SOS signals, a bear bell sound, and a mosquito repellent feature.

### Does Dual Flashlight have ads?

No, Dual Flashlight does not contain advertisements. It is a completely ad-free application.

### Is Dual Flashlight free to use?

Yes, Dual Flashlight is available for free. There are no costs associated with downloading or using its core functionalities.

### What devices is Dual Flashlight compatible with?

Dual Flashlight is designed for iOS devices, specifically iPhones and iPods. It is available on the App Store.

### How often is Dual Flashlight updated?

The app was last updated on December 3, 2025, with version 1.1.15. This indicates a relatively recent update, suggesting ongoing support and potential for future improvements.

### What is the age rating for Dual Flashlight?

Dual Flashlight has an age rating of 4+. This means it is considered suitable for children aged four and older, with no mature content.

### Are the bear bell and mosquito repellent features proven effective?

The app states that the bear bell sound is provided as a precaution but has not been proven effective in repelling wildlife. Similarly, the mosquito repellent feature, which uses ultrasound, has not been scientifically proven effective. These features are intended for entertainment or experimental purposes.

### What are the main benefits of using Dual Flashlight?

Users can benefit from enhanced brightness by using both the back-camera flash and screen light simultaneously. The app also provides quick access to emergency features like SOS signals and unique sound options for outdoor activities.

## Version history (last 5 releases)

### 1.1.15 — 2025-12-03

Settings Improvements 
Performance improvements
Minor bug fixes

### 1.1.14 — 2025-09-08

UI/UX Improvements 
Performance improvements
Minor bug fixes

### 1.1.13 — 2025-07-15

Improved mosquito repellent performance 
Performance improvements
Minor bug fixes

### 1.1.11 — 2025-05-20

Performance improvements
Minor bug fixes

### 1.1.8 — 2025-04-08

- Mosquito repellent ultrasound 15Khz and 20Khz support
- Add two Bear Bell sounds.
- Add two SOS sirens.
- Performance improvements
- Minor bug fixes

## Apps similar to Dual Flashlight

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| --- | --- | --- | --- |
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## More apps by Jisu Jung

- [Find Four (Find 4 differences)](https://appshunter.io/ios/app/find-four-find-4-differences/id6478101361)
- [World Movie Trailer](https://appshunter.io/ios/app/world-movie-trailer/id6670228768)
- [Triple Sum](https://appshunter.io/ios/app/triple-sum/id6743101133)
- [Sky Peacemaker - Finger Force](https://appshunter.io/ios/app/sky-peacemaker-finger-force/id6744907473)
- [Simply Multi Timer](https://appshunter.io/ios/app/simply-multi-timer/id6746514607)

All apps by Jisu Jung: https://appshunter.io/developer/1731788096

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-05.*