UHFDEMO vs RFID掌中宝
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UHFDEMO
Read full descriptionHide full description
UHF_demo App 是一款手机应用程序，通过蓝牙连接 UHF 设备，实现对 UHF 标签的读写和设置 UHF 读写器参数的功能。
RFID掌中宝
Read full descriptionHide full description
用于连接接超高频蓝牙手表设备，用手表对超高频标签进行操作
Screenshots
Verdict
The clearest difference is update cadence: RFID掌中宝 at daily against UHFDEMO's every 2 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.
UHFDEMO ships an update every 2 months, RFID掌中宝 daily. The most recent releases landed on September 14, 2026 and September 10, 2026 respectively.
| Parameter | UHFDEMO | RFID掌中宝 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | SHENZHEN CHAINWAY INFORMATION TECHNOLOGY CO.,LTD | 淞 王 |
In-app purchases
UHFDEMO
No in-app purchases
RFID掌中宝
No in-app purchases
