# LIT Light Meter — Remote control and data saving > Companion app for LIT DUO 1 light meter with remote control and firmware updates. (iPhone/iPad app by Lit Systems AB.) - Source: https://appshunter.io/ios/app/lit-light-meter/id6747716897 (this page in markdown: same URL + `.md`) - Developer: [Lit Systems AB](https://appshunter.io/developer/1822574754) - Category: Utilities, Photo & Video - Price: Free - Rating: 4.30/5 from 3 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 14.0 · 67 MB - Languages: American English - Released: 2025-10-14 - Data updated: 2026-07-04 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/lit-light-meter/id6747716897/reviews.md ## What is LIT Light Meter? Companion app for LIT DUO 1 light meter. Key features: – Firmware update via Bluetooth – Remote control Learn more about LIT DUO 1: http://lit-systems.com ## Key features - Remote control for LIT DUO 1 - Firmware updates via Bluetooth - Data saving capabilities - Companion app functionality ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/lit-light-meter/id6747716897/reviews.md ### 4/5 — Great meter. App needs more features and control. *2025-12-26* One more vote for What that guy said ^ ### 4/5 — Remote control *2025-12-05* It would be cool to be able to meter remotely from your device. I have my meter on a stand and I want to meter while I sit down further away lol, close by the back of the light. Also, on that note, it would be cool if you could capture or screenshot. Your results and maybe file them away and possibly even name them or something. Thanks ## Frequently asked questions about LIT Light Meter ### What devices does LIT Light Meter support? LIT Light Meter is compatible with iPhone, iPad, and iPod devices. It requires a LIT DUO 1 light meter for full functionality. ### How often is LIT Light Meter updated? The app was last updated on February 18, 2026, indicating active development. Users can expect ongoing improvements and bug fixes. ### Is LIT Light Meter free to download? Yes, LIT Light Meter is available for free on the App Store. There are no in-app purchases or subscription fees associated with its use. ### What is the age rating for LIT Light Meter? LIT Light Meter has an age rating of 4+, making it suitable for a wide range of users. The app's functionality is straightforward and does not contain mature content. ### Can LIT Light Meter be used without a LIT DUO 1 device? LIT Light Meter is designed as a companion app for the LIT DUO 1 light meter. While it can be downloaded, its core features like remote control and firmware updates require the connected hardware. ### Does LIT Light Meter have ads? No, LIT Light Meter does not contain advertisements. As a free utility app, it focuses on providing a seamless user experience without interruptions. ### What is the primary purpose of LIT Light Meter? The primary purpose of LIT Light Meter is to provide remote control over the LIT DUO 1 light meter and to facilitate firmware updates via Bluetooth, enhancing the device's capabilities. ## Version history (last 5 releases) ### 0.9.3 — 2026-02-18 Hello everybody! This build brings a fix for the bug where it was hard to connect LIT DUO 1 to the app if "Reduced motion" was enabled. Please keep sending your inputs and feedbacks to hello@lit-systems.com. New features, especially full remote control, are in the works and coming soon. Yours, LIT Team ### 0.9.2 — 2026-01-27 Hello everybody! This build brings the first beta version of remote monitoring functionality. Head to “Home” tab inside the app --> Press at the bottom on “App Version” 5 times --> This will reveal developer settings. You can enable remote control! [!!!] PLEASE NOTE [!!!]: This functionality requires LIT OS 0.9 beta3 or later - which will be released and available through this app from early Week 6 2026. Full remote control functionality will be released in the very next update after this one. Send us your questions to hello@lit-systems.com. Yours, LIT Team ### 0.9.1 — 2026-01-27 Hello everybody! This build brings the exciting new, very first beta version of remote monitoring functionality. Head to "Home" tab inside the app --> Press at the bottom on "App Version" 5 times --> This will reveal developer settings. You can enable remote control! Full remote control functionality will be released in the very next update after this one. Send us your questions to hello@lit-systems.com. Yours, LIT Team ### 0.8.4 — 2026-01-26 This version is bringing: – Added support for iOS 14. – Improved device discovery process – Improved LIT DUO 1 Firmware update process. – Other various performance and stability improvements. Please keep sending feedback to hello@lit-systems.com! Thank you, LIT Team. ### 0.8.3 — 2025-10-26 This version is bringing: – More complete information in the "Roadmap" section of the app (for both LIT OS as well LIT App) – Improved LIT DUO 1 Firmware update process. – Other various performance and stability improvements. Please keep sending feedback to hello@lit-systems.com! 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Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-04.*