Comparison

Lagenda vs XTracer+

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

Head to head

Lagenda

Free

🔧 Utilities

★ 1.01 ratingsView app →

About

Lagenda

This innovative device reinvents balloon inflation with smart mobile control, adding fun to everyday tasks. It features memory functions, data statistics, and convenient shortcuts for an enhanced user experience.

Highlights

Smart mobile control
Memory function
Data statistics
Convenient shortcuts
Innovative design
Balloon inflation

Features

Read full description

Lagenda (宝诺传奇）充气泵是东莞市宝诺塑胶制品有限公司历时3年打造的一款颠覆传统气球充气机理念的新产品。 Lagenda (宝诺传奇）充气泵追求创新，品质和及独特的设计，结合手机智能操控，为用户在日常充气中，增添一份乐趣。宝诺传奇充气泵，以独特的记忆功能，大数据统计及方便实用的快捷键功能，让您的充气泵超出您的想象。

About

XTracer+

Features

Read full description

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！

Screenshots

Lagenda3 screens

XTracer+4 screens

Verdict

The call

The clearest difference is update cadence: XTracer+ at monthly against Lagenda's every 50 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

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

Lagenda ships an update every 50 months, XTracer+ monthly. The most recent releases landed on October 23, 2026 and October 17, 2026 respectively.

Scorecard1 real difference · 8 level

Lagenda versus XTracer+: the parameters behind the verdict, then further details
Parameter	Lagenda	XTracer+
Price	Free	Free
Rating	1.0 (1 ratings) — better	—
Number of ratings	1 — better	—
Update frequency	Every 50 months	Monthly — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	11.0 — better	12.0
Further details — not scored
Size	18 MB	38 MB
Age rating	4+	4+
Developer	伟才邓	万波姜

In-app purchases

None

Lagenda

No in-app purchases

None

XTracer+

No in-app purchases

Questions

Is Lagenda free?

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

Is XTracer+ free?

XTracer+ is free to download, with no in-app purchases.

Do Lagenda or XTracer+ have ads?

Neither Lagenda nor XTracer+ shows ads.

Which is updated more often, Lagenda or XTracer+?

Lagenda ships an update every 50 months, and XTracer+ monthly. Most recently, Lagenda was updated on October 23, 2026 and XTracer+ on October 17, 2026.