Guitar Tuner

Name: Guitar Tuner
Author: pentarab

Livepentarab151 apps · 3.4K installsToolsFree · contains adsIn-app purchases: $1.99 - $4.99 per itemcom.pentarab.guitartuner

Opens already listening. Pluck a string, watch the needle, tune. Offline.

Alert me ★ Watch Open in Play ↗

Total installs: 11
Installs / day: 0
Rating: —★
Released: 15 Sept 2026
Last update: 3 Oct 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

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

Shares data with third parties Location, App activity and 2 others
Collects data Location, App activity and 2 others
Data is encrypted in transit
No way to ask for data deletion

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

5 in 2 groups

1 Sensitive1 Notable3 Routine

What this app can do with your phone

Record sound using your phone's microphone

MicrophoneSensitive1

Access to your phone's microphone to record sound

Record sound using your phone's microphonerecord audio · RECORD_AUDIO

OtherNotable4

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

Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
Connect to the internet to load content and send datafull network access · INTERNET
Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

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

Download

Full description

Guitar Tuner opens already listening. Pluck a string and the note name and needle are moving before you touch anything. TUNE FAST • Big note name, a needle from −50 to +50 cents • Turns green and taps when you are within five cents • Picks the nearest string by itself, or choose one of the six • Responds in under a tenth of a second ACCURATE Pitch is detected on your phone from the microphone — no internet, no account. Reference pitch adjustable around A4 = 440 Hz (Pro). MORE THAN STANDARD • Standard, Drop D and half-step down free — five switches a day • Open G, DADGAD, Open D, ukulele and four-string bass with Pro • Chromatic mode for anything else • Reference tones you can play back ONE PERMISSION The microphone, only while the app is open. Audio is never recorded or stored. Remove ads with a one-time purchase, or go Pro for every tuning, unlimited switching, custom tunings, precision mode, reference pitch and accent colours. Pro: no ads, unlimited use, all features unlocked. One-time purchase.

What's new

First release.

Growing in Tools

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