# Auralize vs LeDrum

The clearest difference is in-app purchases: Auralize at none against LeDrum's 3. Auralize also leads on ads (none vs shown). LeDrum's advantage is update cadence (every 2 days vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. LeDrum sells 3 in-app purchases, starting at $2.99 per 7 days. Auralize asks for nothing beyond the download.

Auralize ships an update every 3 months, LeDrum every 2 days. The most recent releases landed on September 23, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Auralize | LeDrum |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 days** |
| Size | 24 MB | 27 MB |
| Requires iOS | **16.2** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [AURALIZE SOFTWARE LTDA](https://appshunter.io/developer/6796823224) | [Levi Zuehl Ferreira](https://appshunter.io/developer/1879561734) |

## What reviewers say

### Auralize

[App page](https://appshunter.io/ios/app/auralize-sound-level-meter/id6496508273)

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

**In-app purchases:** none


### LeDrum

[App page](https://appshunter.io/ios/app/ledrum/id6759570507)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LeDrum Pro - Weekly | $2.99 | per 7 days |
| LeDrum Pro - Monthly | $5.99 | per month |
| LeDrum Pro - Yearly | $29.99 | per year |


## Frequently asked questions

### Is Auralize free?

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

### Is LeDrum free?

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

### Do Auralize or LeDrum have ads?

LeDrum shows ads; Auralize does not.

### Which is updated more often, Auralize or LeDrum?

Auralize ships an update every 3 months, and LeDrum every 2 days. Most recently, Auralize was updated on September 23, 2026 and LeDrum on September 10, 2026.

---

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