TTC_BLE vs HJBle
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TTC_BLE
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该app适用与蓝牙模组之间的调试！
HJBle
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HJBLE为宏佳电子出品的蓝牙模组专用调试APP，能够自动扫描并过滤出我司的蓝牙模组设备，连接后可直接进行数据通信，支持字符ASCII和HEX数据发送和显示，能够通过APP配置蓝牙参数等多种功能，是调试评估HJ系列蓝牙模组的首选。
Screenshots
Verdict
The clearest difference is update cadence: TTC_BLE at every 2 months against HJBle's every 5 months. HJBle's advantage is device support (4 vs 2). On price, ads, in-app purchases and iOS requirement 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.
TTC_BLE ships an update every 2 months, HJBle every 5 months. The most recent releases landed on May 17, 2026 and March 2, 2026 respectively.
| Parameter | TTC_BLE | HJBle |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 9.0 | 9.0 |
| Further details — not scored | ||
| Size | 3 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Tuner168 Technology Co.,ltd | 唐山宏佳电子科技有限公司 |
In-app purchases
TTC_BLE
No in-app purchases
HJBle
No in-app purchases
