OPT7 GLOW vs Smart echosari
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OPT7 GLOW
Control various RGB lighting products, including strips, bulbs, and in-vehicle lights. Adjust color, brightness, and dynamic modes. Supports music synchronization via local files or device microphone.
- Control RGB strip lights
- Control RGBIC strip lights
- Control RGB bulbs
- Control in-vehicle RGB lights
- Adjust color and lightness
- Select dynamic modes and rhythm styles
- Music synchronization
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OPT7 GLOW is the professional version of the OPT7 App. Users can use one App to control RGB strip, RGBIC strip, bulb, in-vehicle RGB lights, to control lights' RGB color, lightness, dynamic mode, rhythm style, etc,. It has 3-way rhythms, playing local music (file) of the smartphone, and picking up the sound by the phone's MIC or the MIC on the device.
Smart echosari
Control various smart lights like neon, strips, and strings via Bluetooth or Wi-Fi. Easily switch colors, create custom atmospheres for home or parties, and discover new features for a personalized lighting experience.
- Bluetooth/Wi-Fi smart light connection
- Control neon lights, light strips, curtain lights, eaves lights, light strings
- Switch colors and create custom atmospheres
- Personalized lighting journey
- Discover new features
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Smart echosari App is an intelligent lighting control app that connects to various smart lights via Bluetooth or Wi-Fi, such as neon lights, light strips, curtain lights, eaves lights, and light strings. With this app, you can easily control the lighting, switch to your favorite colors at any time, and create the perfect atmosphere that belongs to you. Whether you're setting a cozy home ambiance or adding a cool lighting effect to your party, Smart echosari App brings more convenience and fun to your life. Plus, there are many new and exciting features within the app waiting for you to explore. Let echosari Smart App be your go-to companion in daily life and experience the convenience of smart lighting control! Download now and start your personalized lighting journey!
Screenshots
Verdict
The clearest difference is review sentiment: OPT7 GLOW at 86% against Smart echosari's 67%. OPT7 GLOW also leads on iOS requirement (11.0 vs 14.0). Smart echosari's advantage is rating (3.6 vs 3.4). On price, ratings volume, update cadence and ads 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.
Smart echosari holds the better App Store score, 3.6 against 3.4. Both are backed by a comparable volume of ratings — 9 and 5 respectively. Written reviews complicate that: 86% of OPT7 GLOW's written reviews are positive against 67% of Smart echosari's, so the app with the better star average is not the one people write more warmly about.
OPT7 GLOW ships an update every 4 months, Smart echosari every 3 months. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.
| Parameter | OPT7 GLOW | Smart echosari |
|---|---|---|
| Price | Free | Free |
| Rating | 3.4 (9 ratings) | 3.6 (5 ratings) — better |
| Positive reviews | 85.7% of reviews — better | 66.7% of reviews |
| Number of ratings | 9 — better | 5 |
| Update frequency | Every 4 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 339 MB | 404 MB |
| Age rating | 4+ | 4+ |
| Developer | W Group | Shenzhen Dealbeta Lighting Technology Co., Ltd. |
Customer experience
OPT7 GLOW
Smart echosari
In-app purchases
OPT7 GLOW
No in-app purchases
Smart echosari
No in-app purchases
