# ULTIMATRON vs Berger LFP

The clearest difference is iOS requirement: ULTIMATRON at 8.0 against Berger LFP's 13.0. 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.

ULTIMATRON ships an update every 4 days, Berger LFP every 5 days. The most recent releases landed on October 6, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | ULTIMATRON | Berger LFP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/berger-lfp/id6636472802/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 9.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Monetization | — | Free |
| Size | 8 MB | 39 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [ULTIMATRON FRANCE](https://appshunter.io/developer/1544036037) | [Fritz Berger GmbH](https://appshunter.io/developer/1636833972) |

## What reviewers say

### ULTIMATRON

[App page](https://appshunter.io/ios/app/ultimatron/id1544036035)

**Features:** macOS Compatibility

**In-app purchases:** none


### Berger LFP

[App page](https://appshunter.io/ios/app/berger-lfp/id6636472802)

Wirelessly monitor your LiFePO4 battery's charge capacity and status in real-time. View voltage, current, and receive alerts for warnings and errors. Track cycle life and basic battery information from your mobile device.

**Highlights:** Wireless battery monitoring, Real-time voltage and current tracking, Instant warning and error alerts, Battery management system monitoring, Cycle life tracking, Basic battery information display

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

**In-app purchases:** none


## Frequently asked questions

### Is ULTIMATRON free?

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

### Is Berger LFP free?

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

### Do ULTIMATRON or Berger LFP have ads?

Neither ULTIMATRON nor Berger LFP shows ads.

### Which is updated more often, ULTIMATRON or Berger LFP?

ULTIMATRON ships an update every 4 days, and Berger LFP every 5 days. Most recently, ULTIMATRON was updated on October 6, 2026 and Berger LFP on October 20, 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.*