KBProBatchCFG vs FlashTrak BLink
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KBProBatchCFG
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KBProBatchCFG is a batch upgrade tool used to upgrade the config param of the KBeacon products released by KKM. When using this tool to upgrade device config params, you only need to scan the BLE of multiple devices to be upgraded. Then start the upgrade, and this app will automatically perform device by device upgrades. After the APP execution is completed, you can receive a list of upgrade results. Through this tool, you can quickly upgrade multiple devices in batch, greatly improving upgrade efficiency.
FlashTrak BLink
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The FlashTrak BLink app allows you to read sensor data from a DeltaTrak BLE data logger and upload that data to FlashTrakRTL.com
Screenshots
Verdict
The clearest difference is update cadence: KBProBatchCFG at every 3 weeks against FlashTrak BLink's every 6 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
KBProBatchCFG ships an update every 3 weeks, FlashTrak BLink every 6 months. The most recent releases landed on October 6, 2026 and September 29, 2026 respectively.
| Parameter | KBProBatchCFG | FlashTrak BLink |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 | 14.0 |
| Further details — not scored | ||
| Size | 13 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | KKM Co.,Ltd. | ColdTrak |
In-app purchases
KBProBatchCFG
No in-app purchases
FlashTrak BLink
No in-app purchases
