# LTW BMS vs SMARTIQ BMS

The clearest difference is update cadence: SMARTIQ BMS at every 10 days against LTW BMS's every 14 months. LTW BMS's advantage is iOS requirement (9.0 vs 11.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LTW BMS ships an update every 14 months, SMARTIQ BMS every 10 days. The most recent releases landed on September 9, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | LTW BMS | SMARTIQ BMS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 10 days** |
| Monetization | — | Free |
| Size | 3 MB | 16 MB |
| Requires iOS | **9.0** | 11.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Shenzhen LTW Electronic Technology Co., Ltd.](https://appshunter.io/developer/1612223765) | [LithiumPro Energy Ltd](https://appshunter.io/developer/1707207982) |

## What reviewers say

### LTW BMS

[App page](https://appshunter.io/ios/app/ltw-bms/id1612223763)

**Features:** macOS Compatibility

**In-app purchases:** none


### SMARTIQ BMS

[App page](https://appshunter.io/ios/app/smartiq-bms/id6466315959)

Monitor and manage your SMARTIQ SERIES batteries wirelessly via Bluetooth. Track real-time performance, state of charge, current, power, and individual cell health. Safely manage battery systems and receive notifications for optimal care and extended lifespan.

**Highlights:** Real-time State of Charge (SOC) monitoring, Current and power consumption tracking, Individual cell voltage and temperature monitoring, Multi-connection system monitoring (Series/Parallel), Battery health assessment and safety shutdowns, BMS status notifications and troubleshooting advice

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LTW BMS free?

LTW BMS is free to download, with no in-app purchases.

### Is SMARTIQ BMS free?

SMARTIQ BMS is free to download, with no in-app purchases.

### Do LTW BMS or SMARTIQ BMS have ads?

Neither LTW BMS nor SMARTIQ BMS shows ads.

### Which is updated more often, LTW BMS or SMARTIQ BMS?

LTW BMS ships an update every 14 months, and SMARTIQ BMS every 10 days. Most recently, LTW BMS was updated on September 9, 2026 and SMARTIQ BMS on September 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*