Comparison

W20 vs NFC Setup

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Multi-function alarm system
  • Remote control via phone call
  • Remote control via SMS
  • App-based control
  • Emergency notifications
  • Accessory integration (door sensors, infrared)
Features
Read 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.

About

NFC Setup

Features
Read 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

W203 screens
NFC Setup3 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

W20 ships an update every 4 weeks, NFC Setup monthly. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

Scorecard1 real difference · 9 level
W20 versus NFC Setup: the parameters behind the verdict, then further details
ParameterW20NFC Setup
PriceFreeFree
Rating3.0 (4 ratings) — better—
Positive reviews3.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 4 weeks — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS8.0 — better13.0
Further details — not scored
Size58 MB30 MB
Age rating4+4+
Developer传林 方振超 何

In-app purchases

None

W20

No in-app purchases

None

NFC Setup

No in-app purchases

Questions

Is W20 free?
W20 is free to download, with no in-app purchases.
Is NFC Setup free?
NFC Setup is free to download, with no in-app purchases.
Do W20 or NFC Setup have ads?
Neither W20 nor NFC Setup shows ads.
Which is updated more often, W20 or NFC Setup?
W20 ships an update every 4 weeks, and NFC Setup monthly. Most recently, W20 was updated on October 24, 2026 and NFC Setup on October 12, 2026.

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