TelinkBtOTA vs BHand
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TelinkBtOTA
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1.支持连接BT模式的蓝牙设备，并进行OTA升级。 2.支持配置BT设备匹配的ServiceUUIDs。
BHand
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This app helps you configure your gas sensor via your mobile device. You simply power up your compatible device and use the app to configure it via Bluetooth. You can configure your device with this app: - The network to connect to, and configure how to connect to your data server. - Data protocols used, security certificates. - Download cached data (if supported by device). - and more.
Screenshots
Verdict
TelinkBtOTA and BHand are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
TelinkBtOTA ships an update every 4 months, BHand every 2 months. The most recent releases landed on October 12, 2026 and October 19, 2026 respectively.
| Parameter | TelinkBtOTA | BHand |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 14 |
| Further details — not scored | ||
| Size | 2 MB | 38 MB |
| Age rating | 4+ | 17+ |
| Developer | Telink Micro LLC | Tongdy Sensing Technology Corporation |
In-app purchases
TelinkBtOTA
No in-app purchases
BHand
No in-app purchases
