# AG LITHIUM vs POWERBELY

The clearest difference is update cadence: POWERBELY at every 2 weeks against AG LITHIUM's every 9 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.

AG LITHIUM ships an update every 9 months, POWERBELY every 2 weeks. The most recent releases landed on October 19, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | AG LITHIUM | POWERBELY |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Size | 42 MB | 14 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AG AUTOMOTIVE GmbH](https://appshunter.io/developer/1581086009) | [Shenzhen Bely Energy Technology Co., Ltd.](https://appshunter.io/developer/1555631882) |

## What reviewers say

### AG LITHIUM

[App page](https://appshunter.io/ios/app/ag-lithium/id1582129708)

**Features:** macOS Compatibility

**In-app purchases:** none


### POWERBELY

[App page](https://appshunter.io/ios/app/powerbely/id1658489436)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AG LITHIUM free?

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

### Is POWERBELY free?

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

### Do AG LITHIUM or POWERBELY have ads?

Neither AG LITHIUM nor POWERBELY shows ads.

### Which is updated more often, AG LITHIUM or POWERBELY?

AG LITHIUM ships an update every 9 months, and POWERBELY every 2 weeks. Most recently, AG LITHIUM was updated on October 19, 2026 and POWERBELY on October 18, 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.*