XTracer+ vs 小旦智电
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
XTracer+
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无需电脑客户端软件，通过手机APP连接XTracer智能电子管图示仪，即可360度实现电子管特性曲线扫描相关操作，包括但不局限于以下功能： 1. 特性曲线完整扫描； 2. 特定工作点静态参数扫描； 3.管脚信号配置模板化，扫描信号自动配置； 4. 扫描参数模板化，云端存储分享；也可以从云端导入官方或其他玩家分享的参数模板； 5. 扫描报告云端存储，分享功能； 6. 扫描报告本地配对功能； 7. 共享实测扫描特性曲线报告云数据库； 8. 其他基础支撑功能 【温馨提示】 APP在执行电子管特性曲线测量时候会持续使用蓝牙连接，用来把设备端的数据传送给手机APP，切换至后台运行时，会保持手机的蓝牙连接用于数据传输，相比其他操作会消耗更多的电量。 XTracer，开启电子管特性曲线扫描新境界！
小旦智电
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小旦智电APP是专为电池资产管理平台用户推出的移动端解决方案，支持通过该应用查看设备运行信息、远程发送控制指 令等操作，实现对电池全生命周期的监测与管理。
Screenshots
Verdict
The clearest difference is iOS requirement: XTracer+ at 12.0 against 小旦智电's 15.0. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 17, 2026 and October 9, 2026 respectively.
| Parameter | XTracer+ | 小旦智电 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Monthly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 38 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | 万波 姜 | Anhui Udan Technology Co., Ltd. |
In-app purchases
XTracer+
No in-app purchases
小旦智电
No in-app purchases
