Trapezoid - Pocket Dulcimer
Trapezoid - Pocket Dulcimer generates an estimated $1–$6/month in revenue from 1–4 downloads/month on the App Store, according to AppCurrents estimates (updated 2026-06-18).
| Est. revenue / month | $1–$6 |
|---|---|
| Est. downloads / month | 1–4 |
| Estimate confidence | medium |
| Pricing | Paid $1.99 |
| Rating | 5.00 ★ (2 ratings) |
| Category | Music |
| Released | 07.01.2016 |
| App last updated | 15.06.2018 |
| Platform | iOS |
Modeled monthly estimate · rating velocity · medium confidence
About
Trapezoid is an amazing Hammered Dulcimer that can fit in your pocket. Written by an experienced Hammered Dulcimer player, this virtual dulcimer sounds and plays like the real thing! This app has the full range of a standard 12/11 style (9/9 style for 4:3 format iPads) instrument and supports both Standard and Michigan (octave) tunings. 12/11 means there are 12 bridges on the Treble (left) sid…
Trends & analysis
Chart rank trend
US · overallWhy it's surfacing
Scout 12Ratings & velocity
★ 0 in windowRating distribution
100% positive · 2 ratingsGeographic reach
best rank · 0 storefrontsRevenue & downloads trend
ARPU $2Update history
1 update tracked- v2.48.0y ago
This update from Apple will improve the functionality of this app. No new features are included. Added an overall volume slider on the controls page. The app may now be played from a MIDI keyboard connected to a hardware MIDI interface or other MIDI controller or MIDI file player apps. Added velocity-sensitive MIDI control. Lowest note is A2 (MIDI note 45). MIDI range is fully chromatic from A2 to D6. Set the MIDI channel on the controls page. The app will respond to MIDI volume messages on the selected MIDI channel. Performance improvements: Works with more General MIDI player apps. Added support for MIDI Volume messages when used as a MIDI sound module.
Trapezoid - Pocket Dulcimer — FAQ
How much money does Trapezoid - Pocket Dulcimer make?
According to AppCurrents estimates, Trapezoid - Pocket Dulcimer generates approximately $1–$6 per month (medium confidence), modeled from its the App Store chart performance, rating velocity, and monetization signals.
How many downloads does Trapezoid - Pocket Dulcimer get?
Trapezoid - Pocket Dulcimer sees an estimated 1–4 downloads per month on the App Store, per AppCurrents modeling.
Is Trapezoid - Pocket Dulcimer free?
Trapezoid - Pocket Dulcimer is a paid app priced at $1.99 on the App Store.
What is Trapezoid - Pocket Dulcimer's rating?
Trapezoid - Pocket Dulcimer holds a 5.00-star average from 2 ratings on the App Store.
When was Trapezoid - Pocket Dulcimer released?
Trapezoid - Pocket Dulcimer launched on the App Store on 07.01.2016. Its latest version shipped 15.06.2018.
