# 4i Conductor vs Airwave

The clearest difference is iOS requirement: 4i Conductor at 15.1 against Airwave's 18.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 4i Conductor sells 3 one-off in-app purchases and Airwave sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | 4i Conductor | Airwave |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Size | 38 MB | 9 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Niels Brinch](https://appshunter.io/developer/1437538252) | [Remi Herbiet](https://appshunter.io/developer/1493980634) |

## What reviewers say

### 4i Conductor

[App page](https://appshunter.io/ios/app/4i-conductor/id6791484075)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 35 songs | $4.99 | one-time |
| 120 songs | $14.99 | one-time |
| 260 songs | $29.99 | one-time |


### Airwave

[App page](https://appshunter.io/ios/app/airwave-touch-theremin/id6803628743)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Access | $9.99 | one-time |


## Frequently asked questions

### Is 4i Conductor free?

4i Conductor is free to download, with in-app purchases available.

### Is Airwave free?

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

### Do 4i Conductor or Airwave have ads?

Neither 4i Conductor nor Airwave shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*