# POWEROAD LINC Bluetooth vs BATON SOS

The clearest difference is update cadence: BATON SOS at every 2 weeks against POWEROAD LINC Bluetooth's every 4 months. 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.

POWEROAD LINC Bluetooth ships an update every 4 months, BATON SOS every 2 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | POWEROAD LINC Bluetooth | BATON SOS |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 61 MB | 73 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Poweroad Xiamen Renewable Energy Technology Co., Ltd.](https://appshunter.io/developer/1502939967) | [ROPE,. Inc](https://appshunter.io/developer/1268589921) |

## What reviewers say

### POWEROAD LINC Bluetooth

[App page](https://appshunter.io/ios/app/poweroad-linc-bluetooth/id1502939968)

Monitor your LINC lithium battery via Bluetooth from your iOS device. Check battery level, view performance, receive alerts for issues, and manage charging and discharging. Rename your battery and access the manual directly through the app.

**Highlights:** Bluetooth connectivity, Battery level monitoring (SOC), Charging/discharging status, Battery alerts and failure notifications, Rename battery function, In-app manual access

**Features:** macOS Compatibility

**In-app purchases:** none


### BATON SOS

[App page](https://appshunter.io/ios/app/baton-sos/id1579832102)

**In-app purchases:** none


## Frequently asked questions

### Is POWEROAD LINC Bluetooth free?

POWEROAD LINC Bluetooth is free to download, with no in-app purchases.

### Is BATON SOS free?

BATON SOS is free to download, with no in-app purchases.

### Do POWEROAD LINC Bluetooth or BATON SOS have ads?

Neither POWEROAD LINC Bluetooth nor BATON SOS shows ads.

### Which is updated more often, POWEROAD LINC Bluetooth or BATON SOS?

POWEROAD LINC Bluetooth ships an update every 4 months, and BATON SOS every 2 weeks. Most recently, POWEROAD LINC Bluetooth was updated on October 24, 2026 and BATON SOS on October 27, 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.*