Qingsong Tool vs XiaoYuTag
Price, ratings, monetisation and update history for both apps, side by side â with what reviewers say about each.
Qingsong Tool
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The Qingsong Tool is a tool that is provided specially for the PMS customers to configure network of the PINE WORLD door lock.It needs to cooperate with the supporting backstage management system, so as to realize the remote control of all the locks of all hotels and apartments.
XiaoYuTag
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Simple and easy-to-use annotation tool
Screenshots
Verdict
The clearest difference is update cadence: XiaoYuTag at every 5 days against Qingsong Tool's every 5 months. Qingsong Tool's advantage is iOS requirement (9.0 vs 14.0). 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.
Qingsong Tool ships an update every 5 months, XiaoYuTag every 5 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.
| Parameter | Qingsong Tool | XiaoYuTag |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 months | Every 5 days â better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 â better | 14.0 |
| Further details â not scored | ||
| Size | 11 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | Shenzhen Zhixin Wulian Technology Co., Ltd. | å°čŊæšč―äŋĄæŊį§æ(äšå)æéå Žåļ |
In-app purchases
Qingsong Tool
No in-app purchases
XiaoYuTag
No in-app purchases
Questions
Is Qingsong Tool free?
Is XiaoYuTag free?
Do Qingsong Tool or XiaoYuTag have ads?
Which is updated more often, Qingsong Tool or XiaoYuTag?
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