Rainbow7 by iLuv vs Crwn
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Rainbow7 by iLuv
Control a multi-color LED smart bulb wirelessly via Bluetooth from your iPhone, iPod, or iPad. Adjust colors, brightness, and set timers for automated lighting effects. Manage up to 10 bulbs individually or in groups.
- Wireless multi-color LED bulb control
- Adjustable brightness and color
- Control multiple bulbs simultaneously
- Remote operation up to 100ft
- Individual and group bulb management
- Automated on/off timer function
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Rainbow by iLuv Wireless App Control Multi-Color LED Mood Light Blub The Rainbow app uses Bluetooth 4.0 for communication through your iPhone, iPod and iPad to directly control your iLuv Creative Technology energy effective multi-color LED smart bulb (sold separately). Features: - Change bulb color to desired lighting effect - Control one or multiple bulb(s) at the same time - Dim one or multiple light at the same time - Control bulb up to 100ft away - Turn on/off with App or standard switch - Manage up to 10 bulbs individually and allows group control - Timer function for auto on/off on time
Crwn
Discover inspiration, learn about textured hair, and connect with service providers. Build a hair profile, find styles, and manage appointments. Professionals can showcase their craft and grow their business.
- Explore hairstyles, routines, and products
- Build a personalized hair profile
- Search for textured hair service providers
- Browse provider portfolios and reviews
- Book and manage appointments
- Provider profiles and business tools
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CRWN is the home for every textured hair journey. Find inspiration, learn more about your hair, and connect with trusted service providers, all in one place. Whether you are discovering your next hairstyle, searching for a provider who understands your hair, or growing your business as a textured hair professional, CRWN was built for you. WHAT CAN I DISCOVER ON CRWN? Explore hairstyles, routines, products, and real experiences from the textured hair community. • Browse hairstyle photos and videos • Search for styles using keywords and tags • Like, save, and share the posts that inspire you • Discover new ideas for every stage of your hair journey • Connect with people who understand textured hair HOW CAN CRWN HELP ME UNDERSTAND MY HAIR? Your textured hair journey is personal. CRWN helps you build a hair profile based on your unique characteristics, needs, and goals. • Add your curl pattern, porosity, density, and scalp type • Set personal hair goals • Find content that relates to your hair • Save helpful styles, routines, and recommendations • Learn from the experiences of the community HOW CAN I FIND A TRUSTED SERVICE PROVIDER? CRWN makes it easier to find professionals who specialize in textured hair. • Search for providers by location and specialty • Explore profiles, portfolios, services, and pricing • Read ratings and reviews from real clients • Follow providers whose work you love • Book and manage appointments through the app CAN SERVICE PROVIDERS USE CRWN? Yes! CRWN gives stylists, barbers, braiders, locticians, and other textured hair professionals the tools to showcase their craft and grow their businesses. • Create a professional provider profile • Showcase your portfolio and specialties • Add your services, pricing, and availability • Manage your calendar and upcoming bookings • Receive and track client payments • Get discovered by clients searching for your skills WHY CRWN? Our hair is part of how we express ourselves, how we show up, and how we feel. CRWN is here to make sure textured hair is understood, supported, and celebrated. No matter where you are in your journey, there is a place for you here. Every crown tells a story. Start your next chapter with CRWN.
Screenshots
Verdict
The clearest difference is rating: Crwn at 5.0 against Rainbow7 by iLuv's 2.9. Rainbow7 by iLuv's advantage is ratings volume (33 vs 3) and iOS requirement (7.1 vs 15.1). On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Crwn holds the better App Store score, 5.0 against 2.9. That said, the two scores are not equally well evidenced: Rainbow7 by iLuv has 33 ratings behind it against 3, so its average is the more settled of the two.
Rainbow7 by iLuv ships an update every 3 weeks, Crwn fortnightly. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.
| Parameter | Rainbow7 by iLuv | Crwn |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (33 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 44.8% of reviews | — |
| Number of ratings | 33 — better | 3 |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 7.1 — better | 15.1 |
| Further details — not scored | ||
| Size | 8 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | iLuv-Creative Technology | UCHECHI NICOLE OSUJI |
Customer experience
Rainbow7 by iLuv
Crwn
In-app purchases
Rainbow7 by iLuv
No in-app purchases
Crwn
No in-app purchases









