W20 vs NFC Setup
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
W20
Control your alarm system remotely via phone calls, SMS, or a dedicated app. Receive instant notifications on your phone in case of emergencies, and integrate various accessories like door sensors and infrared detectors.
- Multi-function alarm system
- Remote control via phone call
- Remote control via SMS
- App-based control
- Emergency notifications
- Accessory integration (door sensors, infrared)
Read full descriptionHide full description
This is a multi-function alarm, can through the way of telephone or SMS control equipment, can also through the phone APP to control it.Can add the remote control on the equipment, magnetic door, infrared, such as accessories, installation area of the device in the event of an emergency it sets off the alarm at the same time through the APP send notifications to your phone.
NFC Setup
Read full descriptionHide full description
NFC Setup is an APP for programming LED drivers by NFC , which allows users to change output current of LED drivers with just one click. NFC programming replaces the labor-intensive and time-consuming current setting method of traditional LED drivers. With NFC Setup, users can precisely adjust the output current down to 1mA. Since the LED drivers do not need to be powered for NFC programming, output current and parameters of mass drivers can be fast configured. So it greatly reduces time and costs of installation and commissioning. Programming with your phone Keep your phone close to the NFC driver to read the data, and set the output current, parameters or advanced template depending on your needs, then save them. Get your phone close to the NFC driver again to write them into the driver. Advanced DALI lighting template Integrate the setting of the DALI lighting system, and edit the lighting effect for DALI groups and scenes. Save them as the advanced template. Compatible with various types of drivers Constant Current/Constant Voltage DALI LED Drivers, Constant Current/Constant Voltage 0-10V LED Drivers, Constant Current/Constant Voltage Phase Cut LED Drivers, Constant Current/Constant Voltage DMX LED Drivers, Constant Current/Constant Voltage Bluetooth LED Drivers.
Screenshots
Verdict
The clearest difference is iOS requirement: W20 at 8.0 against NFC Setup's 13.0. 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.
W20 ships an update every 4 weeks, NFC Setup monthly. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.
| Parameter | W20 | NFC Setup |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (4 ratings) — better | — |
| Positive reviews | 3.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 4 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 58 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | 传林 方 | 振超 何 |
In-app purchases
W20
No in-app purchases
NFC Setup
No in-app purchases









