Li Think vs GMtech
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Li Think
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Li Think App — Smart LiFePO₄ Battery Management The Li Think App provides clear, real-time insights into your LiFePO₄ batteries. Monitor voltage, current, SOC, temperature, and protection status at a glance. Designed for single batteries or series/parallel systems, with stable Bluetooth connection and OTA firmware updates. Perfect for RV, marine, solar and off-grid setups.
GMtech
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* 监控 GMtech LiFePo4 电池的最佳实用工具。 * 由于蓝牙硬件功能，APP每次只能连接一块电池。 * 如果您想将此电池连接到另一部手机，请退出此程序。 * 未经经销商许可，请勿更改您的设置
Screenshots
Verdict
The clearest difference is update cadence: Li Think at every 3 weeks against GMtech's every 3 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.
Li Think ships an update every 3 weeks, GMtech every 3 months. The most recent releases landed on September 12, 2026 and September 23, 2026 respectively.
| Parameter | Li Think | GMtech |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 51 MB | 37 MB |
| Age rating | 17+ | 4+ |
| Developer | Shenzhen Lithink Times Technology Co., Ltd. | GM Outdoor |
In-app purchases
Li Think
No in-app purchases
GMtech
No in-app purchases
