# PowerMax PCW vs Li

The clearest difference is update cadence: Li at every 3 weeks against PowerMax PCW's every 11 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.

PowerMax PCW ships an update every 11 months, Li every 3 weeks. The most recent releases landed on August 28, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | PowerMax PCW | Li |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (2 ratings)](https://appshunter.io/ios/app/li-cube/id6670735984/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 11 MB | 31 MB |
| Requires iOS | 12.4 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Fieldstone Products Inc](https://appshunter.io/developer/1682283247) | [ACOSolar Inc](https://appshunter.io/developer/972009515) |

## What reviewers say

### PowerMax PCW

[App page](https://appshunter.io/ios/app/powermax-pcw-30/id6463463310)

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

**In-app purchases:** none


### Li

[App page](https://appshunter.io/ios/app/li-cube/id6670735984)

This app provides information on a vertically stackable lithium battery designed for RVs. It highlights features like a long cycle life, warranty, and a high-performance BMS for easy installation and powerful discharge.

**Highlights:** Vertically stackable design, High cycle life (6000 cycles), 5-year warranty, High-performance BMS, Easy installation, High peak discharge current

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PowerMax PCW free?

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

### Is Li free?

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

### Do PowerMax PCW or Li have ads?

Neither PowerMax PCW nor Li shows ads.

### Which is updated more often, PowerMax PCW or Li?

PowerMax PCW ships an update every 11 months, and Li every 3 weeks. Most recently, PowerMax PCW was updated on August 28, 2026 and Li on July 8, 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.*