RLT SYSTEM vs ROJO LED
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RLT SYSTEM
Control smart lamps within a 5-meter radius using Bluetooth broadcast signals. Adjust on/off status, brightness, runtime, and pulse frequency. The system executes the last received command when multiple apps are connected.
- Bluetooth broadcast signal control
- Lamp on/off functionality
- Brightness adjustment
- Runtime setting
- Pulse frequency control
- Last command execution
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The RLT System sends broadcast signals through the Bluetooth of the mobile phone, and can simultaneously control all the lamps within a radius of 5 meters, such as controlling the on/off of the lamps, setting the brightness, running time and pulse frequency of the lamps. The Bluetooth broadcast signal will not be sent all the time, but only when the command is sent. The lamp will store the received command and execute it. When multiple APPs are controlled at the same time, the lamp will only execute the last command received.
ROJO LED
Control multiple smart lamps simultaneously within a 5-meter radius using Bluetooth. Adjust on/off status, brightness, runtime, and pulse frequency. Commands are sent only when needed and lamps execute the last received instruction.
- Simultaneous multi-lamp control
- Adjustable brightness
- Set running time
- Control pulse frequency
- Bluetooth broadcast signal
- Command execution by lamps
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The ROJO LED sends broadcast signals through the Bluetooth of the mobile phone, and can simultaneously control all the lamps within a radius of 5 meters, such as controlling the on/off of the lamps, setting the brightness, running time and pulse frequency of the lamps. The Bluetooth broadcast signal will not be sent all the time, but only when the command is sent. The lamp will store the received command and execute it. When multiple APPs are controlled at the same time, the lamp will only execute the last command received.
Screenshots
Verdict
The clearest difference is rating: RLT SYSTEM at 3.0 against ROJO LED's 2.4. ROJO LED's advantage is review sentiment (14% vs 0%) and ratings volume (17 vs 2). On price, ads, in-app purchases and monetization model 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.
RLT SYSTEM holds the better App Store score, 3.0 against 2.4. That said, the two scores are not equally well evidenced: ROJO LED has 17 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 0% of RLT SYSTEM's written reviews are positive against 14% of ROJO LED's, so the app with the better star average is not the one people write more warmly about.
| Parameter | RLT SYSTEM | ROJO LED |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | 2.4 (17 ratings) |
| Positive reviews | 0.0% of reviews | 14.3% of reviews — better |
| Number of ratings | 2 | 17 — better |
| Update frequency | — | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 11.0 — better | 12 |
| Further details — not scored | ||
| Size | 13 MB | 61 MB |
| Age rating | 4+ | 17+ |
| Developer | 中玲 曹 | Rojo light therapy ltd |
Customer experience
RLT SYSTEM
ROJO LED
In-app purchases
RLT SYSTEM
No in-app purchases
ROJO LED
No in-app purchases









