lbs123 vs TTL Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
lbs123
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lbs123是一款面向国内外用户的查设备软件，它以方便快捷的优势服务于用户，可以直观的看到设备所处的位置，通过报表可以直观的查看设备一系列数据统计。 注意：App需要获取用户的地理位置信息用于查看周围设备，请在不使用App 的情况下，完全退出App，以保证电池使用寿命。 lbs123 is a device search software for both domestic and international users. It serves users with the advantages of convenience and speed, allowing them to directly see the location of the device. Through reports, they can visually view a series of data statistics of the device. Note: The App needs to obtain the user's geographical location information to view surrounding devices. Please completely exit the App when it is not in use to ensure battery life.
TTL Pro
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本应用面向硬件研发、设备调试及产线测试人员，提供便捷的单机蓝牙设备配置与调试功能。iOS 设备连接目标硬件后，位置数据及自定义测试指令，并接收设备返回的状态与数据。通过直观的双向交互，帮助用户更高效地完成设备配置、功能验证和故障排查。
Screenshots
Verdict
The clearest difference is update cadence: TTL Pro at every 6 days against lbs123's monthly. 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.
lbs123 ships an update monthly, TTL Pro every 6 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.
| Parameter | lbs123 | TTL Pro |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 256 MB | 2 MB |
| Age rating | 17+ | 4+ |
| Developer | 茜 赵 | Garland T Northfield |
In-app purchases
lbs123
No in-app purchases
TTL Pro
No in-app purchases
