# PowerMaster vs Volteec

The clearest difference is update cadence: Volteec at every 3 weeks against PowerMaster's every 4 months. PowerMaster's advantage is iOS requirement (12.0 vs 26.2). 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.

PowerMaster ships an update every 4 months, Volteec every 3 weeks. The most recent releases landed on July 10, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | PowerMaster | Volteec |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Size | 52 MB | 6 MB |
| Requires iOS | **12.0** | 26.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Cyber Energy Co., Ltd.](https://appshunter.io/developer/1463752550) | [TEODOR DRAGAN](https://appshunter.io/developer/1853161359) |

## What reviewers say

### PowerMaster

[App page](https://appshunter.io/ios/app/powermaster/id1463752551)

**Features:** macOS Compatibility

**In-app purchases:** none


### Volteec

[App page](https://appshunter.io/ios/app/volteec/id6758306937)

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

**In-app purchases:** none


## Frequently asked questions

### Is PowerMaster free?

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

### Is Volteec free?

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

### Do PowerMaster or Volteec have ads?

Neither PowerMaster nor Volteec shows ads.

### Which is updated more often, PowerMaster or Volteec?

PowerMaster ships an update every 4 months, and Volteec every 3 weeks. Most recently, PowerMaster was updated on July 10, 2026 and Volteec on September 12, 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.*