Comparison

EPD NFC Writer vs Lumin Master

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

Head to head

Light Master

About

EPD NFC Writer

Features

Read full description

This is a utility app produced by Advantech, which can be used to assist Advantech's electronic paper devices (EPD models: EPD-210, EPD-302, EPD-303, EPD-304) to display image use NFC.

About

Lumin Master

Features

Read full description

Welcome to Lumin Master, a powerful control center designed specifically for smart Bluetooth pixel displays. Whether you're a tech enthusiast, a creative explorer, or someone looking to add more fun to daily life, Light Control Master lets you easily dive into pixel art and turn your smartphone into a launchpad for limitless creativity.

Screenshots

EPD NFC Writer4 screens

Lumin Master4 screens

Verdict

The call

The clearest difference is update cadence: Lumin Master at every 4 days against EPD NFC Writer's every 3 weeks. On price, ads, in-app purchases and device support 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

EPD NFC Writer ships an update every 3 weeks, Lumin Master every 4 days. The most recent releases landed on September 15, 2026 and September 17, 2026 respectively.

Scorecard1 real difference · 5 level

EPD NFC Writer versus Lumin Master: the parameters behind the verdict, then further details
Parameter	EPD NFC Writer	Lumin Master
Price	Free	Free
Update frequency	Every 3 weeks	Every 4 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	14.0 — better	15.6
Further details — not scored
Size	6 MB	35 MB
Age rating	4+	17+
Developer	Advantech	志用徐

In-app purchases

None

EPD NFC Writer

No in-app purchases

None

Lumin Master

No in-app purchases

Questions

Is EPD NFC Writer free?

EPD NFC Writer is free to download, with no in-app purchases.

Is Lumin Master free?

Lumin Master is free to download, with no in-app purchases.

Do EPD NFC Writer or Lumin Master have ads?

Neither EPD NFC Writer nor Lumin Master shows ads.

Which is updated more often, EPD NFC Writer or Lumin Master?

EPD NFC Writer ships an update every 3 weeks, and Lumin Master every 4 days. Most recently, EPD NFC Writer was updated on September 15, 2026 and Lumin Master on September 17, 2026.