Harp Guru

Name: Harp Guru
Price: 5.99 USD
Author: jslog

Livejslog1 app · 329 installsEducation$5.99com.jslog.harpguru

Demystifying all of your harmonicas

Alert me ★ Watch Open in Play ↗

Total installs: 329
Installs / day: 0
Rating: —★
Released: 8 Sept 2020
Last update: 27 Sept 2026
Countries: —

Installs per day

gain of the exact counter

Daily tracking since 11 Oct 2026 · history grows every day

Install history

exact counter from Google Play

3dAll

Dashed: estimate from the release date (no daily data before 11 Oct 2026) · time axis compressed before that day

Daily tracking since 11 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected
Follows the Play Families Policy

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

7 in 3 groups

5 Sensitive0 Notable2 Routine

What this app can do with your phone

Read photos, videos, and other files saved in your phone's shared storage
Add, change or delete photos, videos and other files in your phone's storage
Show its own windows or bubbles on top of other apps you are using

Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

StorageSensitive2

Access to files, photos and media saved on your phone's storage

Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE

OtherSensitive3

Access to miscellaneous device features that don't fit other categories

Show its own windows or bubbles on top of other apps you are usingdraw over other apps · SYSTEM_ALERT_WINDOW
Connect to the internet to load content and send datafull network access · INTERNET
Make your phone vibratecontrol vibration · VIBRATE

Read more · all 7 permissions Show less

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Download

Full description

Building a working knowledge of a harmonica's layout is a real challenge. New players struggle to make sense of basic patterns, and even experienced players can find themselves lost in higher registers or different keys. The Harp Guru gives you interactive visualisations to: - Help you understand how your harmonica is laid out - Show you the possibilities and limitations of each position - Show you the possibilities and limitations of each harmonica - Move your licks between registers with confidence - Guide you past the discordant tones during improvisations - Act as reference in all situations before you have a perfect mental model Then Harp Guru helps you internalise all of this in to a mental model so you can improvise and change key confidently with your eyes closed. There will always be another harmonica layout or position to learn though, and Harp Guru will be able to help, whatever combination you need to work on. Featuring a comprehensive list of scales & tunings, all with the option to add valving setups. Find complete list of features and instructions on how to get the most out of Harp Guru at https://www.youtube.com/channel/UC_uFG-i4MZeFE3JYoFv0R0A

What's new

Added JDR Trochilus tunings (v18.4.0, 23 Sep 2026): Richter, pop, solo and 6th solo slide tunings for the JDR Trochilus (also sold as the Bushman Game Changer). They have their own section in the tuning menu.

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