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Hinge Harp: Pocket Synth icon

Hinge Harp: Pocket Synth

High Line Labs LLC

Rating
4.0 out of 51 rating
Best rank
#43United States
Charts
11 country
Price
$4.99
Size
37.1 MB
Requires
iOS 26.0or later

As of 10 Nov 2026, Hinge Harp: Pocket Synth is #43 in Paid · Music in the United States, the one tracked chart it's in. Over the last 7 days its biggest climb was 5 places, to #43 in Paid · Music in the United States. Its best rank in the last 7 days was #23 in Paid · Music in the United States. Appulse Index first saw Hinge Harp: Pocket Synth in a tracked chart on 28 Oct 2026. Since then it has charted on 14 days in 3 countries, with a best rank of #23 in Paid · Music in the United States on 4 Nov 2026.

Current rank

#43

United States · Paid · Music

Was
#487 days ago
Change
Up 5 placesover 7 days
Best
#23in 7 days
Longest chart run
12 daysUnited States · Paid · Music
New ratings, 7 days
0United States · since 3 Nov 2026

Chart record

Every tracked chart, country and day since Appulse Index first saw this app in a chart.

Best rank ever#23United States · Paid · Music · 4 Nov 2026
Best in an overall chart—Not in an overall top 100 yet
Days in a chart14Since 28 Oct 2026
Countries charted in3Of 11 tracked

What's new

Version 1.1 · 2 days ago

• Tilt to play. Hold the new tilt button and lean your phone to sweep the filter, add vibrato, bend the pitch and more. A dot on the button shows where you're tilting. It settles back when you let go, or tap the button to leave it on. • MIDI out. Send the pads, strip, arpeggiator and looper to other apps and to USB or Bluetooth MIDI gear, with optional clock to keep everything in time. Choose whether the chords and drums each play here, over MIDI, or both. • Record your takes. Tap the red button to record, then play, rename, share or delete your takes from the new recordings list. • A better mix. The synth now sits up front with the drums instead of under them, and louder chords stay clean. • A calmer layout. Change the sound and key right on the display. The transport buttons now have labels, which you can turn off in Settings. The XY pad leaves a fading trail as you play. • New Settings for tilt, MIDI, the playing surfaces, themes and app icons, plus a choice of light, dark or auto appearance. • Fixed: the looper could double notes on its first pass.

Ranking events

  1. Dropped #33 → #98 in Paid · MusicCanada
  2. New version 1.1 (was 1.0.2)
  3. Entered the Paid · Music chart at #30Canada
  4. Climbed #48 → #23 in Paid · MusicUnited States
  5. New version 1.0.2 (was 1.0.1)
  6. Entered the Paid · Music chart at #39United States
Show 2 earlier events
  1. Dropped #63 → #92 in Paid · MusicAustralia
  2. Entered the Paid · Music chart at #63Australia

About

Hinge Harp is a pocket instrument designed for foldable iPhone. Fold it like a laptop, strum across the crease, and play chords on the pads below. Every note fits the key, so there are no wrong ones. FOLD IT AND PLAY On a foldable iPhone, the strum strip sits right in the fold. Hold a chord on the pads and run a finger across the crease to strum it. Stand the phone up the other way and the strip stands upright between your hands. ALWAYS IN KEY Pick a root and a scale: major and minor…

Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.

Hinge Harp: Pocket Synth icon

Hinge Harp: Pocket Synth

High Line Labs LLC

Best rank now#43United States · Paid · Music
Peak rank, 7 days#23United States · Paid · Music
Charts now1Across 1 country
Rating4.0Out of 5 · 1 rating
New ratings, 7 days0United States · since 3 Nov 2026
Longest chart run12 daysUnited States · Paid · Music

As of 10 Nov 2026, Hinge Harp: Pocket Synth is #43 in Paid · Music in the United States, the one tracked chart it's in. Over the last 7 days its biggest climb was 5 places, to #43 in Paid · Music in the United States. Its best rank in the last 7 days was #23 in Paid · Music in the United States. Appulse Index first saw Hinge Harp: Pocket Synth in a tracked chart on 28 Oct 2026. Since then it has charted on 14 days in 3 countries, with a best rank of #23 in Paid · Music in the United States on 4 Nov 2026.

Store listing

How the app presents itself on the App Store. Select a screenshot to open it full size.

Hinge Harp: Pocket Synth screenshot 1 of 5Hinge Harp: Pocket Synth screenshot 2 of 5Hinge Harp: Pocket Synth screenshot 3 of 5Hinge Harp: Pocket Synth screenshot 4 of 5Hinge Harp: Pocket Synth screenshot 5 of 5

App facts

What Apple publishes about this app. Ratings are from one country's App Store.

Price
$4.99
Rating
4.0 / 5 stars1 rating United States
Released
24 Oct 2026
Last update
Version 1.1
Requires
iOS 26.0or later
Size
37.1 MB
Languages
11

Chart record

Every tracked chart, country and day since Appulse Index first saw this app in a chart.

Best rank ever#23United States · Paid · Music · 4 Nov 2026
Best in an overall chart—Not in an overall top 100 yet
Days in a chart14Since 28 Oct 2026
Countries charted in3Of 11 tracked

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 States · Paid · Music: best #23, latest #43, over 7 snapshots since 4 Nov.

United States · Paid · Music: best #23, latest #43, over 7 snapshots since 4 Nov.

Current rankings

Every chart this app is in right now, best position first.

Hinge Harp: Pocket Synth chart positions
ChartRank24 h7 daysBestDays on chart
United States· Paid · Music · best #23 · 12 days · 7 days Up 5 places#43Up 9 placesUp 5 places#2312

Ranking events

Entries, big moves, #1s and new versions we've recorded, by day.

    1. Dropped #33 → #98 in Paid · MusicCanada
    1. New version 1.1 (was 1.0.2)
    1. Entered the Paid · Music chart at #30Canada
    1. Climbed #48 → #23 in Paid · MusicUnited States
    1. New version 1.0.2 (was 1.0.1)
    1. Entered the Paid · Music chart at #39United States
    1. Dropped #63 → #92 in Paid · MusicAustralia
    1. Entered the Paid · Music chart at #63Australia

Top of Paid · Music in United States. Hinge Harp: Pocket Synth is #43 there. Changes are over 7 days.

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  14. #14
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    Not enough history yet
  15. #15
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  16. #16Up 6 places
  17. #17
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  19. #19Not enough history yet
  20. #20
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  21. #43Up 5 places

About

From the app's App Store listing.

Hinge Harp is a pocket instrument designed for foldable iPhone. Fold it like a laptop, strum across the crease, and play chords on the pads below. Every note fits the key, so there are no wrong ones.

FOLD IT AND PLAY On a foldable iPhone, the strum strip sits right in the fold. Hold a chord on the pads and run a finger across the crease to strum it. Stand the phone up the other way and the strip stands upright between your hands.

ALWAYS IN KEY Pick a root and a scale: major and minor…

What's new

Version 1.1 · 8 Nov 2026 ·

  • Tilt to play. Hold the new tilt button and lean your phone to sweep the filter, add vibrato, bend the pitch and more. A dot on the button shows where you're tilting. It settles back when you let go, or tap the button to leave it on.
  • MIDI out. Send the pads, strip, arpeggiator and looper to other apps and to USB or Bluetooth MIDI gear, with optional clock to keep everything in time. Choose whether the chords and drums each play here, over MIDI, or both.
  • Record your takes. Tap the red button to record, then play, rename, share or delete your takes from the new recordings list.
  • A better mix. The synth now sits up front with the drums instead of under them, and louder chords stay clean.
  • A calmer layout. Change the sound and key right on the display. The transport buttons now have labels, which you can turn off in Settings. The XY pad leaves a fading trail as you play.
  • New Settings for tilt, MIDI, the playing surfaces, themes and app icons, plus a choice of light, dark or auto appearance.
  • Fixed: the looper could double notes on its first pass.

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Ranks come from Apple's public App Store charts, checked once a day. Appulse Index isn't affiliated with Apple.