# Energy Voice vs Red Wave

The clearest difference is in-app purchases: Red Wave at none against Energy Voice's 1. Red Wave also leads on update cadence (every 2 weeks vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Energy Voice sells 1 in-app purchase, starting at $17.99 per month. Red Wave asks for nothing beyond the download.

Energy Voice ships an update every 6 months, Red Wave every 2 weeks. The most recent releases landed on October 21, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Energy Voice | Red Wave |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 weeks** |
| Size | 28 MB | 3 MB |
| Requires iOS | **17.0** | 17.1 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [D C Thomson & Co Ltd](https://appshunter.io/developer/411888319) | [Empirical Magic Ltd](https://appshunter.io/developer/502488759) |

## What reviewers say

### Energy Voice

[App page](https://appshunter.io/ios/app/energy-voice/id1399525865)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month - Energy Voice | $17.99 | per month |


### Red Wave

[App page](https://appshunter.io/ios/app/red-wave/id6480010724)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Energy Voice free?

Energy Voice is free to download, with in-app purchases available.

### Is Red Wave free?

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

### Do Energy Voice or Red Wave have ads?

Neither Energy Voice nor Red Wave shows ads.

### Which is updated more often, Energy Voice or Red Wave?

Energy Voice ships an update every 6 months, and Red Wave every 2 weeks. Most recently, Energy Voice was updated on October 21, 2026 and Red Wave on October 10, 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.*