# ECTIVE Charge vs AG LITHIUM

The clearest difference is update cadence: AG LITHIUM at every 9 months against ECTIVE Charge's every 47 months. AG LITHIUM also leads on iOS requirement (12.0 vs 15.6). 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.

ECTIVE Charge ships an update every 47 months, AG LITHIUM every 9 months. The most recent releases landed on September 23, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | ECTIVE Charge | AG LITHIUM |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 3.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 47 months | **Every 9 months** |
| Monetization | Free | — |
| Size | 1 MB | 42 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [batterium GmbH](https://appshunter.io/developer/1509192173) | [AG AUTOMOTIVE GmbH](https://appshunter.io/developer/1581086009) |

## What reviewers say

### ECTIVE Charge

[App page](https://appshunter.io/ios/app/ective-charge/id1577865494)

This mobile application connects to a host device via an external module to display real-time operating parameters and historical data. It provides users with insights into their device's performance and past activity.

**Highlights:** Real-time parameter display, Historical data viewing, External communication module connection, Device operating parameter monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


### AG LITHIUM

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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ECTIVE Charge free?

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

### Is AG LITHIUM free?

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

### Do ECTIVE Charge or AG LITHIUM have ads?

Neither ECTIVE Charge nor AG LITHIUM shows ads.

### Which is updated more often, ECTIVE Charge or AG LITHIUM?

ECTIVE Charge ships an update every 47 months, and AG LITHIUM every 9 months. Most recently, ECTIVE Charge was updated on September 23, 2026 and AG LITHIUM on September 15, 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.*