# Volta Power USA vs BR433

The clearest difference is update cadence: BR433 at every 2 months against Volta Power USA's every 15 months. Volta Power USA's advantage is iOS requirement (11.0 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.

Volta Power USA ships an update every 15 months, BR433 every 2 months. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Volta Power USA | BR433 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 2 months** |
| Size | 73 MB | 6 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Nprc TV LLC](https://appshunter.io/developer/1625759668) | [iKey CORP](https://appshunter.io/developer/477962700) |

## What reviewers say

### Volta Power USA

[App page](https://appshunter.io/ios/app/volta-power-usa/id6630366386)

**Features:** macOS Compatibility

**In-app purchases:** none


### BR433

[App page](https://appshunter.io/ios/app/br433/id6746111416)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Volta Power USA free?

Volta Power USA is free to download, with no in-app purchases.

### Is BR433 free?

BR433 is free to download, with no in-app purchases.

### Do Volta Power USA or BR433 have ads?

Neither Volta Power USA nor BR433 shows ads.

### Which is updated more often, Volta Power USA or BR433?

Volta Power USA ships an update every 15 months, and BR433 every 2 months. Most recently, Volta Power USA was updated on October 7, 2026 and BR433 on October 17, 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.*