# jLight - Flashlight for iPhone — LED & Screen Flashlight > Fastest LED and screen flashlight with adjustable brightness and special modes. (iPhone/iPad app by bio0611.) - Source: https://appshunter.io/ios/app/jlight-flashlight-for-iphone/id490656360 (this page in markdown: same URL + `.md`) - Developer: [bio0611](https://appshunter.io/developer/490656363) - Category: Utilities, Productivity - Price: Free with in-app purchases - Rating: 4.20/5 from 1,809 App Store ratings · 100 written reviews indexed - Age rating: 4+ - Requires: iOS 6.0 · 5 MB - Languages: American English - Released: 2012-01-03 - Data updated: 2026-08-27 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/jlight-flashlight-for-iphone/id490656360/reviews.md ## What is jLight? 94% -- 4&5 stars(*****) rating !! ~ Powerful, Simple, Fastest ~ Instant ON! Fastest on the App Store!! Simple & Setting-less! Just know what you want! Everything just works! That's why it's also called "j"Light! Features: - LED light • Intuitive & simple design, no accidental touch • Fastest on & tiny file size • Adjustable LED brightness(iOS >= 6) • Screen auto power-off after 5 mins idle - Screen light • A pin for Instant-on • Real brightness change • Red light for astronomy activity • Strobe & SOS(International Standard) • Self-learning auto power-off Detailed description: Only 1 button for accessing: • Tap to switch on and off. • Tap&hold to light up until release. • Double tap for strobe and SOS. Light up very fast "every time" you start it! Other similar apps might tell you fast but actually only since 2nd start! Caution! Continued use of the flash may dramatically decrease battery life. ## Key features - Instant LED and screen light - Adjustable LED brightness - Screen light with real brightness control - Red light mode for astronomy - Strobe and SOS modes - Simple, intuitive interface ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Remove_Ads | $0.99 | one-time | ## What do users think of jLight? Overall sentiment: positive **Pros** - 👍 Bright and effective flashlight - 🌙 Useful red light mode for night vision - 🚀 Quick and easy to use - 💡 Versatile for various lighting needs - 🌟 Dependable and reliable **Cons** - 🐛 Inconsistent behavior, sometimes fails to turn on - 🔋 Light turns off automatically too quickly - 🤔 Confusing or counterintuitive controls - 📱 Drains battery faster than expected - 🔒 Concerns about clipboard data harvesting **Commonly reported bugs** - Light turns on unexpectedly or on its own - Compatibility issues on larger screen devices - Crashes or freezes when opening the app **Most requested features** - Add a lock or stay-on feature for the light - Improve red light mode with more brightness control - Provide better instructions or a user guide - Optimize battery usage and prevent automatic shutoff ## Recent user reviews (10 of 100) All indexed reviews: https://appshunter.io/ios/app/jlight-flashlight-for-iphone/id490656360/reviews.md ### 5/5 — great app *2026-07-24, version 2.8.1* convenient, can close the app and reopen and its still red light so I can view my tarantulas thanks. ### 2/5 — Flashlight App *2026-06-13, version 2.8.1* A very useful app BUT it frequently turns on spontaneously and drains the battery. ### 4/5 — Great light *2026-03-28, version 2.8.1* Great app …. Easy. Needs widgets ### 2/5 — Light comes on haphazardly *2026-02-03, version 2.8.1* Finding the jLight will come on w/o me touching it. ### 2/5 — This is what happens when you vibecode an app *2025-12-12, version 2.8.1* Whatever entity codes this app is not a human being who has ever shared a bedroom with another living human being. For the live humans on here, this is how to use the jLight app. Step 1: Set jLight to red so as not to disturb your spouse. Aim the screen toward yourself to minimize light disturbance. Smile silently. Step 2: Use jLight the following night, and fumble as it defaults to the white flashlight that shines directly at your sleeping companion and shocks her awake. Apologize profusely. Step 3: Repeat steps 1 and/or 2 a few times, in random order. Step 4: Sleep on the couch. Step 5: Repeat steps 1-4 once. Step 6: delete jLight and write a review. ### 5/5 — Flashlight *2025-04-27, version 2.8.1* Works great! ### 5/5 — Shedding Amazing Light *2025-04-09, version 2.8.1* Excellent - Wonderful!! I’m so amazed to finally and truly experience newer and brighter joy when I enter darkness and/or an empty room. Who thought that this wonderful light could be displayed with such a small device!! Thank you in kind 🙏!!! ### 5/5 — Its amazing *2024-05-28, version 2.8.1* It works perfectly and the setting r amazing ### 5/5 — Perfect *2023-12-02, version 2.8.1* Good red light. I use this to feed my babies at night so I do not wake them up. ### 5/5 — Only light needed *2023-11-15, version 2.8.1* I’ve had this app for years and have never needed anything else. I never have to worry about having enough light to see anywhere I need it. From reading to finding my shoes in the dark I know it’s always with me. 4 stars all the way.. ## Frequently asked questions about jLight ### What does jLight do? jLight is a utility app that provides a fast and powerful flashlight experience using your iPhone's LED or screen. It offers instant on/off functionality, adjustable brightness for the LED, and various modes for the screen light, including red light, strobe, and SOS. ### What are the key features of jLight? Key features include instant activation for both LED and screen lights, adjustable LED brightness (iOS 6+), a screen light with real brightness control, a red light mode for astronomy, and strobe and SOS functions. It also boasts a simple, intuitive design with minimal settings. ### Is jLight free to use? The application is free to download and use, but it does include in-app purchases and advertisements. This allows for access to all features while supporting the app's development. ### What are the use cases for jLight? This app is useful for a variety of situations, such as finding items in the dark, navigating at night, signaling for help with the SOS feature, or using the red light for stargazing without disrupting night vision. Its speed makes it ideal for immediate lighting needs. ### Is jLight compatible with my iPhone? The app is designed for iPhone and offers features like adjustable LED brightness for iOS version 6 and later. The description implies general compatibility with iPhones that have LED flash capabilities. ## Version history (last 5 releases) ### 2.8.1 — 2018-01-19 This app has been updated by Apple to display the Apple Watch app icon. • minor bug fixes ### 2.8 — 2016-08-22 • bug fixes ### 2.7 — 2016-08-06 • update for 64-bit support • option for LED off at start up • bug fix ### 2.6 — 2014-11-04 • Adjustable LED brightness • Minor bugs fixed • Ready for iOS 8 • Ready for iPhone 6/6+ ### 2.5 — 2014-10-31 • Adjustable LED brightness(for iOS >= 7 only) • Minor bugs fixed • Ready for iOS 8 • Ready for iPhone 6/6+ ## Apps similar to jLight | App | Rating | Price | Category | | --- | --- | --- | --- | | [Flashlight Ⓞ](https://appshunter.io/ios/app/flashlight/id381471023) | 4.5 (30,367) | Free | Utilities | | [Night Light Lite Nightlight](https://appshunter.io/ios/app/night-light-lite-nightlight/id690684505) | 4.6 (10,384) | Free | Utilities | | [Best Flash Light - Flashlight](https://appshunter.io/ios/app/best-flash-light-flashlight/id429177928) | 4.7 (46,181) | Free | Utilities | | [Color Light: Phone Panel Light](https://appshunter.io/ios/app/color-light-phone-panel-light/id6444330654) | 4.0 (328) | Free | Utilities | | [Night Light Nightlight Color](https://appshunter.io/ios/app/night-light-nightlight-color/id1529390461) | 4.6 (1,187) | Free | Utilities | | [Flashlight ○](https://appshunter.io/ios/app/flashlight/id384365348) | 4.7 (28,534) | Free | Utilities | ## Related topics [turtle light](https://appshunter.io/ios/topics/turtle-light) · [red light flashlight](https://appshunter.io/ios/topics/red-light-flashlight) · [jlight](https://appshunter.io/ios/topics/jlight) · [flash light for ipod](https://appshunter.io/ios/topics/flash-light-for-ipod) · [red flashlight led](https://appshunter.io/ios/topics/red-flashlight-led) · [linterna roja](https://appshunter.io/ios/topics/linterna-roja) · [red light](https://appshunter.io/ios/topics/red-light) · [red light strob](https://appshunter.io/ios/topics/red-light-strob) · [red light method studio](https://appshunter.io/ios/topics/red-light-method-studio) · [red app lite](https://appshunter.io/ios/topics/red-app-lite) · [red flashlight](https://appshunter.io/ios/topics/red-flashlight) · [red flashlight screen](https://appshunter.io/ios/topics/red-flashlight-screen) · [led lights screen](https://appshunter.io/ios/topics/led-lights-screen) · [red light method](https://appshunter.io/ios/topics/red-light-method) · [juno light](https://appshunter.io/ios/topics/juno-light) · [red light pointer](https://appshunter.io/ios/topics/red-light-pointer) · [front flash strobe](https://appshunter.io/ios/topics/front-flash-strobe) · [red reading light](https://appshunter.io/ios/topics/red-reading-light) · [brightness check](https://appshunter.io/ios/topics/brightness-check) · [brightness remover](https://appshunter.io/ios/topics/brightness-remover) --- *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 2026-08-27.*