NFC_TAG vs ComDisplay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NFC_TAG
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NFC_TAG 是一款简单的电子名片读取和生成的app 您可以快速写入名片信息到NFC标签 您可以快速读取NFC里的名片信息 可扫描二维码信息并写入到NFC 写入的信息分类有名片、书籍、商品等
ComDisplay
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Bluttooth Table Assistant is an application that can modify the contents displayed on the e-ink screen through bluetooth communication protocol. It has the functions of device search, management, refresh, batch screen casting, and customized templates. It has the features of low power consumption, simplicity, efficiency, environmental protection and paperless product.
Screenshots
Verdict
The clearest difference is update cadence: ComDisplay at every 2 weeks against NFC_TAG's every 27 months. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
NFC_TAG ships an update every 27 months, ComDisplay every 2 weeks. The most recent releases landed on September 25, 2026 and October 4, 2026 respectively.
| Parameter | NFC_TAG | ComDisplay |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 27 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 1 MB | 127 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Heaton Technology Co., Ltd. | Yaliang Software Development Co., Ltd. |
In-app purchases
NFC_TAG
No in-app purchases
ComDisplay
No in-app purchases
