# RedGrid: Track Red Light — Red Light Therapy For Hair > LLLT hair regrowth tracker with habit, photo, and analytics tools. (iPhone/iPad app by JORDAN ZIMMER.) - Source: https://appshunter.io/ios/app/redgrid-track-red-light/id6760411418 (this page in markdown: same URL + `.md`) - Developer: [JORDAN ZIMMER](https://appshunter.io/developer/1884331015) - Category: Health & Fitness, Lifestyle - Price: Free with in-app purchases - Rating: 5.00/5 from 2 App Store ratings - Age rating: 4+ - Requires: iOS 15.1 · 49 MB - Languages: American English - Released: 2026-06-13 - Data updated: 2026-09-04 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/redgrid-track-red-light/id6760411418/reviews.md ## What is RedGrid? Welcome to RedGrid: The Ultimate Hair Regrowth & LLLT Tracker. Hair restoration is a marathon, not a sprint. The hardest part of any hair protocol isn't the treatment itself—it’s staying consistent through the months of waiting. RedGrid is the definitive digital companion built to track your Low-Level Light Therapy (LLLT) routine, specifically designed to help you maintain the discipline required for real results. Whether you use a laser cap, laser mask, laser wand, or a laser panel, RedGrid brings your entire tracking protocol into one sleek, premium dashboard. Stop guessing your usage, forgetting your sessions, and taking poorly aligned progress photos. RedGrid is designed to optimize your journey, turning the daily grind into a measurable, rewarding habit. WHY REDGRID? Regrowth requires relentless consistency. RedGrid bridges the gap between your physical hardware and your digital lifestyle, providing the precise analytics and visual alignment tools you need to stay committed to the process. CORE FEATURES UNIVERSAL DEVICE HUB Works seamlessly with the LLLT caps, helmets, and wands you already own. Create custom profiles for your hardware, log your specific device parameters, and manage everything. SMART HABIT & STREAK TRACKING Never break your streak. RedGrid acts as your personal accountability partner, logging your active sessions and building the daily momentum needed to push through your journey. THE VISUAL GROWTH JOURNAL Visual proof is your ultimate motivation. Use our built-in Ghost Mode overlay to perfectly align your weekly hairline and crown photos. Map your routine, track your consistency, and see your actual progress unfold without the guesswork of bad camera angles. PRECISION ANALYTICS Track every single session. Monitor your estimated light exposure, calculate session lengths, and review your weekly consistency charts to ensure you are hitting your exact protocol targets. PRIVATE & SECURE Your journey is personal. RedGrid is designed as a private digital sanctuary. With seamless Apple Sign-In and a strict focus on data privacy, there are no social feeds or public leaderboards—just your personal data and progress photos, securely stored. UNLOCK REDGRID PRO Elevate your routine with RedGrid Pro. Gain access to advanced insights, unrestricted Growth Journal entries, and custom schedule creation. Experience the full power of targeted digital tracking with our frictionless 14-day free trial. Disclaimer: RedGrid is designed for tracking general wellness and lifestyle routines. It is not intended to diagnose, treat, cure, or prevent any disease or medical condition. Please consult a healthcare professional before beginning any new wellness regimen. Download RedGrid today, press play, and build your ultimate wellness habit. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Universal device hub for LLLT hardware - Smart habit and streak tracking - Visual Growth Journal with ghost mode overlay - Precision analytics for session data - Private and secure data storage - Custom schedule creation (Pro) ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Pro Annual | $79.99 | per year | | Pro Monthly | $9.99 | per month | ## Frequently asked questions about RedGrid ### What is RedGrid? RedGrid is a health and fitness app designed to help users track their Low-Level Light Therapy (LLLT) routines for hair regrowth. It provides tools for logging sessions, aligning progress photos, and analyzing consistency to optimize results. ### Does RedGrid have ads? No, RedGrid does not contain advertisements. The app is free to download and use, with optional premium features available through a subscription. ### What are the subscription options for RedGrid Pro? RedGrid Pro offers two subscription plans: Pro Monthly at $9.99 per month and Pro Annual at $79.99 per year. These plans unlock advanced insights, unrestricted Growth Journal entries, and custom schedule creation. ### How does RedGrid help with hair regrowth consistency? RedGrid acts as a personal accountability partner by logging active sessions and building daily momentum through its smart habit and streak tracking features. This helps users stay committed to their LLLT journey. ### Can I see my progress with RedGrid? Yes, RedGrid features a Visual Growth Journal that allows you to perfectly align your hairline and crown photos using a built-in Ghost Mode overlay. This provides visual proof of your progress without guesswork from bad camera angles. ### What devices does RedGrid support? RedGrid is available on iPhone, iPad, and iPod. It is designed to work seamlessly with various LLLT devices such as laser caps, helmets, and wands. ### How often is RedGrid updated? RedGrid was last updated on June 13, 2026, with version 1.0. As a new release, users can expect ongoing updates to improve features and address any issues. ### Is my data safe with RedGrid? Yes, RedGrid is designed as a private digital sanctuary with a strict focus on data privacy. It uses seamless Apple Sign-In and securely stores your personal data and progress photos without social feeds or public leaderboards. ## Version history (last 2 releases) ### 1.0.1 — 2026-07-29 - Cellular Rest Days now preserve your streak without awarding Photons. - New "Manufacturer Recommended" Smart Protocol, calibrated to your device's exact recommended time. - Easier device setup with a new scrollable time-wheel picker. ### 1.0 — 2026-06-13 No release notes. --- *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 2026-09-04.*