RGB Light vs Astral
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RGB Light
This utility app transforms your device into a full-screen RGB color picker and a flashlight. Easily select colors with a double tap and get their hexadecimal codes, or activate the device's LED light with a single tap.
- Full-screen RGB color picker
- Hexadecimal color code display
- Copy color codes to clipboard
- Device LED flashlight activation
- Intuitive double-tap interface
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RGB Light is a useful and simple to use app that turns your device in a RGB color picker and a light! Double tap on the screen to choose a color with the intuitive interface. The selected color will be then showed fullscreen and also given as an RGB code in hexadecimal value (for example: #FFFFFF for white, #FF0000 for red) that can be copied to the Clipboard. And, because this is also a light, tap on the top right flashlight icon to turn on the device led!
Astral
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Build, deploy, and manage fleets of autonomous drones in real-time using Astral’s powerful and highly customizable technology. Astral is the revolutionary mobile command center designed for drone enthusiasts and professionals alike. The Astral app transforms your mobile device into a powerful control hub for your autonomous drones, offering seamless integration, real-time monitoring, and an immersive flying experience. KEY FEATURES - Compatible with any PX4 and ArduPilot drone - Real-time app deployment to one or many drones - Built in obstacle avoidance - Plug and play modularity - imagine then configure your drones with any number of hardware attachments and features - Deploy autonomous drones and apps to perform any number of tasks without manual intervention - Real-time GPS tracking on interactive maps - Command your drone(s) with your voice - speak real-time instructions via Astral’s speech interface - AI integration - LLM and powerful trained sets to get your solution quickly off the ground - Flight log access and management - Live video streaming - Run app simulations via our Simulator tool and test before you fly - Utilize 4G networks to extend your reach and options With Astral you can: ONBOARD WITH SIMPLICITY Effortlessly onboard any PX4 or ArduPilot compatible drone. Our user-friendly interface ensures a smooth setup, allowing you to launch one or many drones airborne in no time. BUILD AND INSTALL APPS ON YOUR OWN - OR ASTRAL - DRONES Purchase a pre-configured Astral quadcopter from our website or unlock your existing drone's capabilities by choosing from a variety of pre-configured apps directly from the Astral mobile app or build your own starting with our code examples in GitHub. Whether it's for mapping, photography, or data analysis, Astral provides the building blocks needed to tune your drone's functionality to suit your specific needs. REAL-TIME FLIGHT MONITORING Stay connected to your drone's every move with live tracking. Our app displays in real-time your drone's position on a detailed map, and your drone’s logs, giving you the confidence to fly in various environments. Track altitude, speed, and battery status to ensure a safe and efficient flight. LIVE VIDEO STREAMING Utilize Astral’s powerful and efficient live video streaming capabilities to experience your drone's perspective in real-time, capturing breathtaking views and critical visual information as it happens. Whether you're flying for fun, managing a fleet for your business, or conducting critical research, Astral is your go-to solution for deploying, managing and monitoring your drones. Join us in the skies and experience the future of drone flight today!
Screenshots
Verdict
The clearest difference is price: Astral at Free against RGB Light's $0.99. Astral also leads on update cadence (every 2 weeks vs every 61 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Astral is free to download; RGB Light costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
RGB Light ships an update every 61 months, Astral every 2 weeks. The most recent releases landed on October 24, 2026 and October 3, 2026 respectively.
| Parameter | RGB Light | Astral |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 3.0 (4 ratings) — better | — |
| Positive reviews | 25.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 61 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 16.0 |
| Further details — not scored | ||
| Size | 0 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Marco Petrucci | ASTRAL TECHNOLOGY CORP |
In-app purchases
RGB Light
No in-app purchases
Astral
No in-app purchases









