Stellar BLE vs YMYW
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stellar BLE
Wirelessly control smart lights via Bluetooth. Adjust brightness and select from millions of colors to set the perfect ambiance for any room. Effortlessly manage your lighting experience.
- Bluetooth Low Energy control
- Turn lights on/off
- Adjust brightness
- Choose from millions of colors
- Wireless operation
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Stellar BLE - The smart way to control your Sansi bulbs. The Stellar Blue app allows you to turn your Sansi smart lights on and off wirelessly through Bluetooth Low Energy (BLE), adjust brightness smoothly and choose your favorite color among millions.
YMYW
Control smart LED lights via Bluetooth 4.0. Create custom lighting effects, sync with music, and set timers. Offers 20 pre-set effects and DIY color modes for personalized ambiance.
- Bluetooth 4.0 control
- Music synchronization
- Timed switching
- 20 built-in lighting effects
- DIY color modes
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YMYW is a smart LED light controlled by Bluetooth 4.0 (BLE). Using a smartphone that supports Bluetooth 4.0, you can control the YMYW lights around you to achieve various lighting effects, music follow-up, and timed switching. YMYW has up to 20 built-in gorgeous effects, and allows users to DIY their own color modes, adding fun to life!
Screenshots
Verdict
The clearest difference is rating: YMYW at 5.0 against Stellar BLE's 3.0. YMYW also leads on update cadence (every 2 weeks vs every 3 months). On price, ratings volume, 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.
YMYW holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Stellar BLE ships an update every 3 months, YMYW every 2 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | Stellar BLE | YMYW |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.1 | 12.0 — better |
| Further details — not scored | ||
| Size | 75 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Shanghai Sansi Electronic Engineering Co., Ltd | 祚文 陶 |
In-app purchases
Stellar BLE
No in-app purchases
YMYW
No in-app purchases
