ETM TEC vs BMS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ETM TEC
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This App is for the 12V lithium battery (LiFePO4). Get real-time battery information using this app. FEATURES: Works with Bluetooth 4.0 or higher Monitors state of charge, cycles, current, voltage, temperature, capacity, average time to empty and average time to full.
BMS
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BMS Lite is a mobile app for TBB T Series batteries with built-in Bluetooth. It allows users to remotely: 1.Monitor battery status, such as voltage, current, temperature, and other key parameters. 2.Upgrade battery firmware and configuration to the latest version. Connect via Bluetooth to easily monitor and manage your T Series battery anytime, anywhere.
Screenshots
Verdict
The clearest difference is iOS requirement: ETM TEC at 9.3 against BMS's 13.0. 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.
| Parameter | ETM TEC | BMS |
|---|---|---|
| Price | Free | Free |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.3 — better | 13.0 |
| Further details — not scored | ||
| Size | 2 MB | 36 MB |
| Age rating | 9+ | 17+ |
| Developer | SHENZHEN SMARTEC TECHNOLOGY COMPANY LIMITED | TBB Power Co., Ltd |
In-app purchases
ETM TEC
No in-app purchases
BMS
No in-app purchases
