# Lucky BMS vs GoKWh

The clearest difference is iOS requirement: Lucky BMS at 9.0 against GoKWh's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Lucky BMS ships an update every 5 months, GoKWh every 3 months. The most recent releases landed on July 5, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Lucky BMS | GoKWh |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Size | 19 MB | 42 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [立 冉](https://appshunter.io/developer/1637401546) | [Gokwh Inc.](https://appshunter.io/developer/1865083709) |

## What reviewers say

### Lucky BMS

[App page](https://appshunter.io/ios/app/lucky-bms/id6445901853)

**Features:** macOS Compatibility

**In-app purchases:** none


### GoKWh

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lucky BMS free?

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

### Is GoKWh free?

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

### Do Lucky BMS or GoKWh have ads?

Neither Lucky BMS nor GoKWh shows ads.

### Which is updated more often, Lucky BMS or GoKWh?

Lucky BMS ships an update every 5 months, and GoKWh every 3 months. Most recently, Lucky BMS was updated on July 5, 2026 and GoKWh on September 17, 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.*