# Windy vs QUAIA

The clearest difference is update cadence: QUAIA at every 3 days against Windy's monthly. Windy's advantage is device support (3 vs 1) and iOS requirement (11.3 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Windy sells 1 one-off in-app purchase and QUAIA sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Windy ships an update monthly, QUAIA every 3 days. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Windy | QUAIA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (38 ratings)](https://appshunter.io/ios/app/windy/id800758888/reviews)** | — |
| Number of ratings | **38** | — |
| Positive reviews | 51.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 8 MB | 62 MB |
| Requires iOS | **11.3** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Kindred, Inc.](https://appshunter.io/developer/645807741) | [Kenta Tokiyoshi](https://appshunter.io/developer/6804241786) |

## What reviewers say

### Windy

[App page](https://appshunter.io/ios/app/windy/id800758888)

This app transforms your device into a playable musical instrument. Learn to play songs interactively by blowing into your device's microphone and using its tilt controls for different notes and octaves. Enjoy playing along with guided songs or improvising freely.

**Highlights:** Play like a real instrument, Interactive song playback, Tilt controls for notes, Octave control, Guided songs, Device microphone input

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Windy Plus | $1.99 | one-time |

**What reviewers like**

- 👍 Easy to use and make music
- 💡 Clever and innovative concept
- ✨ Attractive interface
- 🤩 Fun and entertaining
- 🚀 Seamless design

**What reviewers complain about**

- 🐛 Crashes after update
- 🐛 Stops working after first minute
- 🐛 Keeps closing when tilting phone
- 🐛 No sound output
- 🐛 Sound not working

**Reported bugs**

- App crashes after update
- App stops working after first minute
- App closes when phone is tilted
- No sound output from the app
- Sound not working at all

**Requested features**

- Add more instruments (harmonica, clarinet, oboe, french horn)
- Allow resizing and moving buttons on screen
- Add dynamic range (volume) for each note
- Add reverb
- Prevent sound dropout when changing fingers


### QUAIA

[App page](https://appshunter.io/ios/app/quaia/id6806865673)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QUAIA FULL | $6.99 | one-time |


## Frequently asked questions

### Is Windy free?

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

### Is QUAIA free?

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

### Do Windy or QUAIA have ads?

Neither Windy nor QUAIA shows ads.

### Which is updated more often, Windy or QUAIA?

Windy ships an update monthly, and QUAIA every 3 days. Most recently, Windy was updated on October 6, 2026 and QUAIA on September 30, 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.*