DeSmart vs RC_Speaker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DeSmart
Control smart music lights and desk lamps via Bluetooth. Adjust brightness, color, and activate music or sleep modes. Compatible with specific RGB and audio sound bulbs.
- Bluetooth music light control
- Brightness and color adjustment
- Music synchronization mode
- Sleep timer function
- Camera color matching mode
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DeSmart: An App for smart music lights(based on the Bluetooth protocol). Support the product model: Smart RGB and Audio sound Bulbs DT01, Desk Lamp DT01 Application: 1 Bluetooth connection: iPhone/iPad to open the settings - > Bluetooth > turn on Bluetooth, Bluetooth device connectivity (DESMART-LAMP/DESMART-BULB)". 2 open DeSmart App. 3 If the equipment can not be controlled, please proceed with the following: Settings -> General -> Accessibility -> Mono Audio and turn it off. Product functions: 1 music player (music list, music play). 2 light adjustment (brightness, color adjustment, turn on/off). 3 music mode (according to the changes of light music, only for RGB products). 4 sleep mode (light dimmed until being off within the setted time). 5 camera mode (light changes according to color picked by camera, only for RGB products). Applicable models: IPhone4, iPhone4S, iPhone5/5C/5S, iPhone6/6plus IOS system version: Above IOS7.0 version.
RC_Speaker
Control BLE dual-mode products with your iOS device. Adjust LED lights, play music from various sources, tune into FM radio, and customize EQ settings.
- BLE remote control for dual-mode products
- LED color, brightness, and color temperature control
- Local, SD card, and UDisk music playback
- FM radio tuning
- Customizable EQ settings
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The application can use BLE remote control BLE dual-mode products, the use of iOS devices as a remote control, control the product features. 1, Lantern: The corresponding LED lights color, brightness and color temperature control,LED lights can be selected in accordance with the corresponding mode changes 2, Music: You can use Bluetooth peripherals to play the user's local music, SD card music and UDisk music 3, FM:Find and change radio station 4,EQ: You can choose the corresponding mode according to the built-in EQ effect, but also according to preferences custom EQ
Screenshots
Verdict
The clearest difference is rating: DeSmart at 2.6 against RC_Speaker's 1.0. DeSmart also leads on ratings volume (7 vs 1) and iOS requirement (7.1 vs 9.0). 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.
DeSmart holds the better App Store score, 2.6 against 1.0. That said, the two scores are not equally well evidenced: DeSmart has 7 ratings behind it against 1, so its average is the more settled of the two.
DeSmart ships an update every 3 weeks, RC_Speaker every 5 weeks. The most recent releases landed on October 19, 2026 and October 3, 2026 respectively.
| Parameter | DeSmart | RC_Speaker |
|---|---|---|
| Price | Free | Free |
| Rating | 2.6 (7 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 7 — better | 1 |
| Update frequency | Every 3 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 7.1 — better | 9.0 |
| Further details — not scored | ||
| Size | 4 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | 健成 李 | Jiaxing Rongcheng Electronic Technology Co., Ltd |
Customer experience
DeSmart
RC_Speaker
In-app purchases
DeSmart
No in-app purchases
RC_Speaker
No in-app purchases
