# Piamate Plus vs doozzoo

The clearest difference is update cadence: doozzoo at every 2 weeks against Piamate Plus's every 13 months. Piamate Plus's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Piamate Plus ships an update every 13 months, doozzoo every 2 weeks. The most recent releases landed on October 13, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Piamate Plus | doozzoo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 2 MB | 89 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nissin Electro Co., Ltd.](https://appshunter.io/developer/945540699) | [C. Bechstein Digital GmbH](https://appshunter.io/developer/1397337217) |

## What reviewers say

### Piamate Plus

[App page](https://appshunter.io/ios/app/piamate-plus/id1432343163)

**Features:** Vision Pro support

**In-app purchases:** none


### doozzoo

[App page](https://appshunter.io/ios/app/doozzoo/id6504552191)

This platform is designed for online music education, offering an interactive experience for teachers and students. It provides optimized features for music lessons, including low latency audio and an integrated media library, supporting both online and hybrid teaching.

**Highlights:** High-fidelity audio, Local latency compensation, Integrated media library, Hybrid lesson support, Audio and video option menus, Remote echo suppression control

**In-app purchases:** none


## Frequently asked questions

### Is Piamate Plus free?

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

### Is doozzoo free?

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

### Do Piamate Plus or doozzoo have ads?

Neither Piamate Plus nor doozzoo shows ads.

### Which is updated more often, Piamate Plus or doozzoo?

Piamate Plus ships an update every 13 months, and doozzoo every 2 weeks. Most recently, Piamate Plus was updated on October 13, 2026 and doozzoo on October 20, 2026.

---

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