# GPB Lithium vs 24V/48V Essential Li

The clearest difference is update cadence: GPB Lithium at every 2 weeks against 24V/48V Essential Li's every 4 months. GPB Lithium also leads on iOS requirement (11.0 vs 14.4). 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.

GPB Lithium ships an update every 2 weeks, 24V/48V Essential Li every 4 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | GPB Lithium | 24V/48V Essential Li |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 months |
| Size | 11 MB | 1 MB |
| Requires iOS | **11.0** | 14.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [江西达伙网络科技有限公司](https://appshunter.io/developer/1234844673) | [PALOS VERDES BUILDING CORP.](https://appshunter.io/developer/1337553022) |

## What reviewers say

### GPB Lithium

[App page](https://appshunter.io/ios/app/gpb-lithium/id6467422851)

**Features:** macOS Compatibility

**In-app purchases:** none


### 24V/48V Essential Li

[App page](https://appshunter.io/ios/app/24v48v-essential-li/id6760331145)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is GPB Lithium free?

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

### Is 24V/48V Essential Li free?

24V/48V Essential Li is free to download, with no in-app purchases.

### Do GPB Lithium or 24V/48V Essential Li have ads?

Neither GPB Lithium nor 24V/48V Essential Li shows ads.

### Which is updated more often, GPB Lithium or 24V/48V Essential Li?

GPB Lithium ships an update every 2 weeks, and 24V/48V Essential Li every 4 months. Most recently, GPB Lithium was updated on November 3, 2026 and 24V/48V Essential Li on October 31, 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.*