# Hohner SqueezeBox — Diatonic Accordion in 5 Tones > Virtual diatonic accordion app with five popular tones and realistic playability. (iPhone/iPad app by Michael Eskin.) - Source: https://appshunter.io/ios/app/hohner-squeezebox/id418689935 (this page in markdown: same URL + `.md`) - Developer: [Michael Eskin](https://appshunter.io/developer/342739369) - Category: Music, Entertainment - Price: $4.99 - Rating: 3.90/5 from 7 App Store ratings · 39 written reviews indexed - Age rating: 4+ - Requires: iOS 10.0 · 85 MB - Languages: American English - Released: 2011-02-10 - Data updated: 2026-06-11 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/hohner-squeezebox/id418689935/reviews.md ## What is Hohner SqueezeBox? Based on Hohner's iconic Corona Classic diatonic accordion, this intuitive virtual accordion app feature a super responsive, three-row fingerboard that plays and sounds like the traditional instrument and now plays in all five of the most popular tones: EAD (Mi), FBbEb (Fa), GCF (Sol), ADG, and BbEbAb. The Hohner SqueezeBox Pro app allows musicians to practice chord combinations, scales, and songs on-the-go. Practice in headphones, or plug into amplified speakers for live performance. Simply touch in the bellows area to toggle between bellows push and pull, then play on the buttons. Since you may want to play chords with more than 3 or 4 fingers, you'll need to turn off "Multitasking Gestures" in your iPad's Settings, under General/Multitasking Gestures. Touch the sliders icon at the upper right side of the screen to bring up the controls where you can select the tone (EAD, FBE, GCF, ADG, or BbEbAb), choose between M and MM reed sounds, and control the volume and reverb settings. Set the MIDI channel using the "MIDI Channel" slider. Touch the "?" to cycle through the note tab and note name label styles. Touch the "i" button to bring up the help screen. Touch the "Tabs" button at the top to bring up the list of song tabs. Touch the "T" button at the the top to show/hide the song tab display. All settings are saved when you exit the app and restored the next time you run it. This app is ideal for the beginning student or professional musician who needs a simple carry-on companion to compliment his or her actual accordion. While not meant to be a replacement for a real accordion, the app is a convenient and easy tool for practicing, learning, or teaching. ## Key features - Realistic three-row fingerboard - Five popular diatonic tones (EAD, FBbEb, GCF, ADG, BbEbAb) - Toggle bellows push/pull - Selectable reed sounds (M and MM) - Adjustable volume and reverb - MIDI channel control - Song tab display ## Recent user reviews (10 of 39) All indexed reviews: https://appshunter.io/ios/app/hohner-squeezebox/id418689935/reviews.md ### 1/5 — CANT BE USED IN FULLSCREEN *2024-07-17, version 7.2.1* The developers need to update the app, it cannot be used in full screen!!! This is stupid. ### 2/5 — Why cant I use the tutorial *2023-09-29, version 7.2.1* I bought the app because of the list of songs you can practice with but none of them work. I can’t believe I bought this, I should of just gotten the free one. ### 4/5 — ? *2018-11-21, version 7.2.1* Other than playing single notes, i cant figure out how to use this app. ### 5/5 — Esta colección fue buena *2016-04-19, version 6.1* Me actualice al iOS 9 y ahora ya no funcionan, por ejemplo trato yo de pulsar cualquier botón de la aplicación de acordeón y las aplicaciones de acordeón chocan, necesito que las hagan compatibles para iOS 9, muchas gracias por escuchar. Actualización: Mis inconvenientes con las apps se fueron hace muchos meses atrás y fueron de inconvenientes a lo mejor. Y tan generosos son los de aquella compañía hohner que te dejan instrumentos baratos y unas de la mejor calidad. Hohner te escucha y te regala la aplicación pro si compraste la aplicación acordeón GCF. ### 1/5 — HONER *2016-01-13, version 4.1.1* HOW DO I GET THE APP FOR MY HONER-GCF SQUEEZEBOX JUST PURCHASED FOR MY PHONE OR MY LEPTOP? ### 3/5 — Put back volume control *2015-12-30, version 4.1.1* I used to love these apps. I have the cinco letras, sol, fa and mi apps as well as those accordions in real life. I made playlists in itunes of accordion songs that i would play along with these different keys of accordions. It was great and portable practice especially for right hand fingering. When they did a recent update they took away the volume control and changed the sound. Now i cant balance volume with itunes and the app has become basically useless to me. Put back volume control and ill give you five stars again. ### 3/5 — Keep songs and add more *2015-10-11, version 3.0* In my opinion, the song list was the best feature and it makes the app more valuable. Now without the song tabs the app is kind of a rip off for $2.99. I think they should keep the songs and update them with more songs. ### 5/5 — GREAT APP!! *2015-10-11, version 4.0.1* I've had this app for several months now and it's easy to pick up, I'm buying my first accordion (corona ll Classic) thanks for developing a great app. ### 4/5 — Great App, but... *2015-10-10, version 4.0.1* My iPad was set up to automatic updates. And now I don't have the song tabs. How do I go to previous version, or will they be back up on the next Update?? ### 2/5 — Not loading on ios9 *2015-10-01, version 3.0* Bought the whole pack now none work. After updating to iOS 9 they stopped working. Update soon? Please... ## Frequently asked questions about Hohner SqueezeBox ### What is Hohner SqueezeBox? Hohner SqueezeBox is a virtual accordion app that simulates the Hohner Corona Classic diatonic accordion. It features a responsive fingerboard and plays in five popular tones, allowing users to practice scales, chords, and songs. ### What are the key features of this app? Key features include a realistic three-row fingerboard, five selectable diatonic tones, bellows push/pull toggling, choice of reed sounds (M and MM), adjustable volume and reverb, MIDI channel control, and a song tab display. ### How much does Hohner SqueezeBox cost? Based on the provided information, this app is a paid application. There are no mentions of in-app purchases or a subscription model. ### What are the compatibility requirements for Hohner SqueezeBox? The app description mentions a specific setting for iPads regarding "Multitasking Gestures" that users may need to disable. This suggests compatibility with iOS devices, particularly iPads, for optimal performance. ### Who is this app intended for? This app is ideal for both beginning accordion students and professional musicians. It serves as a convenient companion for practicing, learning, or teaching the diatonic accordion on the go, though it is not intended to replace a physical instrument. ## Version history (last 5 releases) ### 7.2.1 — 2018-10-27 Usability improvements for iOS 12. ### 7.1 — 2018-07-24 Faster playing and audio quality improvements. Simplified Reverb controls. Now just one control to set the reverb level. MIDI Control: Sounds can be played through MIDI from an keyboard or other MIDI player or controller applications. Set the MIDI channel for the treble side using the "MIDI Channel" slider on the settings page. ### 7.0 — 2018-06-21 MIDI Control: Sounds can be played through MIDI from an keyboard or other MIDI player or controller applications. Set the MIDI channel for the treble side using the "MIDI Channel" slider on the settings page. ### 6.2 — 2017-10-24 Update for iOS 11 Removed AudioBus and GarageBand support ### 6.1 — 2016-04-17 New backgrounds for use with Accordion Life lessons. Pressed buttons change color based on bellows push or pull. Red = Push, Green = Pull ## Apps similar to Hohner SqueezeBox | App | Rating | Price | Category | | --- | --- | --- | --- | | [Turbosounds for Accordion](https://appshunter.io/ios/app/turbosounds-for-accordion/id1102521881) | 4.5 (30) | Free | Music | | [DriveRack PA2 Control](https://appshunter.io/ios/app/driverack-pa2-control/id817149833) | 3.2 (106) | Free | Music | | [Accordion Lessons](https://appshunter.io/ios/app/accordion-lessons/id6449977949) | — | Free | Music | | [Melodeon](https://appshunter.io/ios/app/melodeon/id694670762) | 1.0 (1) | $9.99 | Music | | [KORG iM1](https://appshunter.io/ios/app/korg-im1/id966030326) | 4.7 (880) | $29.99 | Music | ## More apps by Michael Eskin - [Concertina - Anglo Concertina](https://appshunter.io/ios/app/concertina-anglo-concertina/id343270484) - [Regulators for Uilleann Pipes](https://appshunter.io/ios/app/regulators-for-uilleann-pipes/id348529289) - [JustDrones - Tunable Just Intonation Drones](https://appshunter.io/ios/app/justdrones-tunable-just-intonation-drones/id348861427) - [Englitina - English Concertina](https://appshunter.io/ios/app/englitina-english-concertina/id349451473) - [Uilleann - Pocket Irish Pipes](https://appshunter.io/ios/app/uilleann-pocket-irish-pipes/id353684178) - [Canntina - MacCann Concertina](https://appshunter.io/ios/app/canntina-maccann-concertina/id360579654) All apps by Michael Eskin: https://appshunter.io/developer/342739369 --- *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 2026-06-11.*