# GoKWh vs SMB Link

The clearest difference is update cadence: SMB Link at every 3 weeks against GoKWh's every 3 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.

GoKWh ships an update every 3 months, SMB Link every 3 weeks. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | GoKWh | SMB Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (8 ratings)](https://appshunter.io/ios/app/gokwh/id6670528557/reviews)** | — |
| Number of ratings | **8** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 42 MB | 36 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Gokwh Inc.](https://appshunter.io/developer/1865083709) | [Shenzhen Mottcell New Energy Technology Co.,Ltd](https://appshunter.io/developer/1805103372) |

## What reviewers say

### GoKWh

[App page](https://appshunter.io/ios/app/gokwh/id6670528557)

Monitor your lithium battery pack's performance and health via Bluetooth. View detailed status information, set protection parameters, and receive alerts for abnormal conditions to aid in troubleshooting and maintenance.

**Highlights:** Bluetooth BMS connection, Real-time battery status monitoring, Individual cell voltage and string monitoring, SOC and current display, Cycle times and temperature tracking, Configurable protection parameters, Abnormal condition alarms

**Features:** macOS Compatibility

**In-app purchases:** none


### SMB Link

[App page](https://appshunter.io/ios/app/smb-link/id6743928562)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GoKWh free?

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

### Is SMB Link free?

SMB Link is free to download, with no in-app purchases.

### Do GoKWh or SMB Link have ads?

Neither GoKWh nor SMB Link shows ads.

### Which is updated more often, GoKWh or SMB Link?

GoKWh ships an update every 3 months, and SMB Link every 3 weeks. Most recently, GoKWh was updated on October 24, 2026 and SMB Link on October 5, 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.*