# Rolls LFP Connect vs Apex Lithium

The clearest difference is update cadence: Apex Lithium at monthly against Rolls LFP Connect's every 3 months. Apex Lithium also leads on iOS requirement (12.0 vs 15.0). 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.

Rolls LFP Connect ships an update every 3 months, Apex Lithium monthly. The most recent releases landed on September 19, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Rolls LFP Connect | Apex Lithium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.2 (6 ratings)](https://appshunter.io/ios/app/rolls-lfp-connect/id6478932811/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 35 MB | 33 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Surrette Battery Co. Ltd.](https://appshunter.io/developer/1734483509) | [Peterborough Battery Sales & Service Ltd](https://appshunter.io/developer/1813786754) |

## What reviewers say

### Rolls LFP Connect

[App page](https://appshunter.io/ios/app/rolls-lfp-connect/id6478932811)

Monitor your compatible LFP batteries for voltage, current, temperature, and charge status. Organize battery installations and submit service requests directly to support personnel.

**Highlights:** Read battery voltage, current, and temperature, Monitor state of charge and cycles, View active fault information, Organize battery and system locations, Submit support and warranty requests

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

**In-app purchases:** none


### Apex Lithium

[App page](https://appshunter.io/ios/app/apex-lithium/id6745768122)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rolls LFP Connect free?

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

### Is Apex Lithium free?

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

### Do Rolls LFP Connect or Apex Lithium have ads?

Neither Rolls LFP Connect nor Apex Lithium shows ads.

### Which is updated more often, Rolls LFP Connect or Apex Lithium?

Rolls LFP Connect ships an update every 3 months, and Apex Lithium monthly. Most recently, Rolls LFP Connect was updated on September 19, 2026 and Apex Lithium on September 13, 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.*