# Plisse: Accordion — Your Duo is the bellows

> Your Duo is the bellows (iPhone/iPad app by Ivan Verevkin.)

- Source: https://appshunter.io/ios/app/plisse-accordion/id6829449057 (this page in markdown: same URL + `.md`)
- Developer: [Ivan Verevkin](https://appshunter.io/developer/1798262205)
- Category: Music
- Price: $3.99
- Age rating: 4+
- Requires: iOS 18.0 · 15 MB
- Languages: American English
- Released: 2026-11-06
- Data updated: 2026-11-07

## What is Plisse?

On iPhone Duo, the hinge is the bellows. Open the phone to pull, close it to push, and the reeds sound while the bellows move. On the Norteño GCF, the same button plays a different note on pull and on push, like the real thing.

Plisse turns your phone into an accordion. Pick an instrument, press the buttons with your right hand and work the bellows with your left.

Two instruments:
- Norteño GCF: three rows of buttons, with basses and chords on the left.
- Piano accordion: keys on the right, Stradella basses and chords on the left.

Seven built-in songs, including La Cucaracha, Kalinka and Ode to Joy. In song mode any button plays the next note, so you can play a tune on day one.

Share a 15-second clip of what you just played, with the sound. The front camera films your face only if you switch it on.

On other iPhones and on iPad, drag the leather strip between the two boards, or switch to Tilt and rock the phone. Hold the air valve to move the bellows without sound.

Every note is a recording of a real accordion. Nothing is synthesized.

No ads, no accounts, no internet needed. Plisse collects no data.

## Is Plisse safe?

Not enough ratings yet to assess Plisse.

## Is Plisse legit?

Plisse: Accordion appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Plisse is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-11-07

No release notes.

## More apps by Ivan Verevkin

- [hwru - Daily Mood Tracker](https://appshunter.io/ios/app/hwru-daily-mood-tracker/id6742413195)
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- [Start Rise](https://appshunter.io/ios/app/start-rise/id6758589131)
- [Passera](https://appshunter.io/ios/app/passera/id6759203980)
- [Sikt: Swipe Photo Cleaner](https://appshunter.io/ios/app/sikt-swipe-photo-cleaner/id6759923080)
- [Planera](https://appshunter.io/ios/app/planera/id6794438770)

All apps by Ivan Verevkin: https://appshunter.io/developer/1798262205

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-07.*