Current rank
#10United Kingdom · Paid · Music
- Was
- Not charting7 days ago
- Change
- New entryover 7 days
- Best
- #10in 7 days
- Longest chart run
- 1 dayUnited Kingdom · Paid · Music
- New ratings, 7 days
- —Needs a week of rating history
Ranking events
- Entered the Paid · Music chart at #12Germany
- Entered the Paid · Music chart at #20Australia
- Entered the Paid · Music chart at #10United Kingdom
- Entered the Paid · Music chart at #12United States
About
Fold Accordion is an accordion you play on your iPhone. On iPhone Duo, the hinge is the bellows. Open and close the phone to push air, and press the keys on screen to pick the notes. On other iPhones, swing the phone side to side to pump the bellows. Or pick Touch, and the air flows while you hold a key. PLAY • Piano keys for the right hand, C4 to G5 • Bass notes F, C, G, D, A, E and chords FM, CM, GM, Dm, Am, Em for the left hand • Play several keys at once • Move faster to play louder • A…
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.
Rank history
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
United Kingdom · Paid · Music: best #10, latest #10, over 11 snapshots since 17 Oct.
In 4 charts now
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| United Kingdom· Paid · Music · best #10 · 1 day | #10 | New entry | Not enough history yet | #10 | 1 |
| United States· Paid · Music · best #12 · 1 day | #12 | New entry | Not enough history yet | #12 | 1 |
| Germany· Paid · Music · best #12 · 1 day | #12 | New entry | Not enough history yet | #12 | 1 |
| Australia· Paid · Music · best #20 · 1 day | #20 | New entry | Not enough history yet | #20 | 1 |
Competitors
Full chartTop of Paid · Music in United Kingdom. Fold Accordion is #10 there. Changes are over 7 days.
- #1 (number one)Not enough history yet
Deck-Man: Cassette PlayerSquircle Apps LLP - #2Down 1 place
play_music_theoryTALA RAE SCHLOSSBERG - #3Up 3 places
Blueprint 4-TrackMAX B HELGEMO - #4Down 2 places
Ableton NoteAbleton AG - #5Down 1 place
Koala Sampler • Beat MakerMazbox Limited - #6Up 4 places
FL Studio MobileImage Line Software - #7Up 6 places
iReal ProTechnimo LLC - #8Up 17 places
NostalgicPodJesus manuel Curreri - #9No change
Tenutomusictheory.net - #11Up 33 places
Bionic TapeHMZ craftsmanship GmbH - #12Not enough history yet
RUN4 - Tape & Texture MachineEugen Schott - #13New entry
Solo - Fretboard VisualizationTrio Software Ltd - #14Not enough history yet
Super 606 Drums - Drum MachineAudioKit Pro - #15Down 8 places
TonalEnergy Tuner & MetronomeTonalEnergy, Inc - #16Down 5 places
iDrumTune Precision Drum TunerRT Sixty Ltd - #17New entry
WatchCloud: SoundCloud PlayerRyan Forsyth - #18New entry
Ring ModulatorCallback Audio, LLC - #19New entry
CV ModSteven Connelly - #20New entry
moodscaper SERob Jackson - #21New entry
VU950 FXDariusz Chynek
Screenshots
About
From the app's App Store listing.
Fold Accordion is an accordion you play on your iPhone. On iPhone Duo, the hinge is the bellows. Open and close the phone to push air, and press the keys on screen to pick the notes.
On other iPhones, swing the phone side to side to pump the bellows. Or pick Touch, and the air flows while you hold a key.
PLAY
- Piano keys for the right hand, C4 to G5
- Bass notes F, C, G, D, A, E and chords FM, CM, GM, Dm, Am, Em for the left hand
- Play several keys at once
- Move faster to play louder
- A…
Store listing
How the app presents itself on the App Store. Select a screenshot to open it full size.
App facts
What Apple publishes about this app. Ratings are from one country's App Store.
- Price
- $2.99
- Released
- 21 Oct 2026
- Last update
- Version 1.0
- Requires
- iOS 26.0or later
- Size
- 18.9 MB
- Languages
- 12
Rank history
Higher on the chart is better: #1 is at the top.
Sign in to see 30 days, 90 days and all history.
United Kingdom · Paid · Music: best #10, latest #10, over 11 snapshots since 17 Oct.
Current rankings
Every chart this app is in right now, best position first.
| Chart | Rank | 24 h | 7 days | Best | Days on chart |
|---|---|---|---|---|---|
| United Kingdom· Paid · Music · best #10 · 1 day | #10 | New entry | Not enough history yet | #10 | 1 |
| United States· Paid · Music · best #12 · 1 day | #12 | New entry | Not enough history yet | #12 | 1 |
| Germany· Paid · Music · best #12 · 1 day | #12 | New entry | Not enough history yet | #12 | 1 |
| Australia· Paid · Music · best #20 · 1 day | #20 | New entry | Not enough history yet | #20 | 1 |
Ranking events
Entries, big moves, #1s and new versions we've recorded, by day.
- Entered the Paid · Music chart at #12Germany
- Entered the Paid · Music chart at #20Australia
- Entered the Paid · Music chart at #10United Kingdom
- Entered the Paid · Music chart at #12United States
Competitors
Full chartTop of Paid · Music in United Kingdom. Fold Accordion is #10 there. Changes are over 7 days.
- #1 (number one)Not enough history yetDeck-Man: Cassette PlayerSquircle Apps LLP
- #2Down 1 placeplay_music_theoryTALA RAE SCHLOSSBERG
- #3Up 3 placesBlueprint 4-TrackMAX B HELGEMO
- #4Down 2 placesAbleton NoteAbleton AG
- #5Down 1 placeKoala Sampler • Beat MakerMazbox Limited
- #6Up 4 placesFL Studio MobileImage Line Software
- #7Up 6 placesiReal ProTechnimo LLC
- #8Up 17 placesNostalgicPodJesus manuel Curreri
- #9No changeTenutomusictheory.net
- #10New entryFold AccordionThis app
- #11Up 33 placesBionic TapeHMZ craftsmanship GmbH
- #12Not enough history yetRUN4 - Tape & Texture MachineEugen Schott
- #13New entrySolo - Fretboard VisualizationTrio Software Ltd
- #14Not enough history yetSuper 606 Drums - Drum MachineAudioKit Pro
- #15Down 8 placesTonalEnergy Tuner & MetronomeTonalEnergy, Inc
- #16Down 5 placesiDrumTune Precision Drum TunerRT Sixty Ltd
- #17New entryWatchCloud: SoundCloud PlayerRyan Forsyth
- #18New entryRing ModulatorCallback Audio, LLC
- #19New entryCV ModSteven Connelly
- #20New entrymoodscaper SERob Jackson
- #21New entryVU950 FXDariusz Chynek
Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.