Guitar Tuner Guru icon

Phone

Guitar Tuner Guru

Music & Audio Tabs4Acoustic - The only guitar tuner you need ⭐ 4.54 5,000,000+

Fast & accurate guitar tuner. Tune your guitar perfectly every time!

Version 2.16.4 26.8 MB

Screenshots

No screenshots available yet.

Permissions Explained 13 permissions requested View details

This app requests 13 permissions. The table below explains what each permission may allow and what users should review before installing.

Status Permission What it means Why it may be used User safety note
⚠️ Sensitive Microphone access android.permission.RECORD_AUDIO Allows the app to record audio from the device microphone. Used for voice messages, calls, video chat, speech search, audio recording, or voice commands. Sensitive permission. Only grant it to apps where microphone use is expected.
Common Internet access android.permission.INTERNET Allows the app to open network connections and communicate with online services. Commonly used for streaming, syncing, login, ads, analytics, downloads, cloud features, and app updates. Common permission. Review the app’s behavior if it does not appear to need online access.
Common View network status android.permission.ACCESS_NETWORK_STATE Allows the app to check whether the device is connected to Wi-Fi, mobile data, or another network. Often used to avoid loading content when offline or to adjust loading based on connection quality. Generally low risk by itself.
⚠️ Sensitive Modify external storage android.permission.WRITE_EXTERNAL_STORAGE Allows the app to write or modify files in shared device storage. Used for saving downloads, media files, exports, edited documents, backups, or cached content. Sensitive permission. Make sure file access matches the app’s purpose.
ℹ️ Review Access Wifi State android.permission.ACCESS_WIFI_STATE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
Common Vibration control android.permission.VIBRATE Allows the app to control device vibration. Used for notifications, alerts, haptic feedback, timers, alarms, or game feedback. Generally low risk by itself.
ℹ️ Review Gms Permission Ad Id com.google.android.gms.permission.AD_ID This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Keep device awake android.permission.WAKE_LOCK Allows the app to prevent the device from sleeping while a task is running. Used for media playback, downloads, navigation, alarms, calls, or long-running background tasks. Review battery usage if the app keeps the device awake too often.
ℹ️ Review Finsky Permission Bind Get Install Referrer Service com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Foreground Service android.permission.FOREGROUND_SERVICE This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Com T4a Guitartuner Dynamic Receiver Not Exported Permission com.t4a.guitartuner.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
ℹ️ Review Vending Billing com.android.vending.BILLING This is an Android permission or app-specific permission requested by the app. The app may use this permission for features related to its category, device support, background behavior, storage, connectivity, or system integration. Review this permission before installing, especially if it does not match the app’s expected purpose.
⚠️ Sensitive Read external storage android.permission.READ_EXTERNAL_STORAGE Allows the app to read files from shared device storage. Used by media players, file managers, backup apps, editors, upload tools, and document apps. Sensitive permission. Review carefully if the app does not need access to files or media.

About Guitar Tuner Guru

Fast & accurate guitar tuner. Tune your guitar perfectly every time!

What Guitar Tuner Guru Is Used For

Guitar Tuner Guru appears to be a phone app for tuning guitars by listening to the instrument’s sound through the device microphone. Based on the metadata, it fits the Music & Audio category and is aimed at users who need a quick way to check string pitch and make basic tuning adjustments before playing or recording.

The app’s RECORD_AUDIO permission suggests it needs microphone access to detect notes, while network-related permissions may support connectivity or app services rather than core tuning. It may be useful for beginners learning standard tuning, practice sessions, rehearsals, or any situation where a guitarist wants a fast tuning check without carrying a separate tuner. Because it is described as a phone app, it seems intended for handheld use on Android devices rather than large-screen setups.

Common uses

  • Tune guitar strings by listening to the instrument through the microphone
  • Check pitch before practice, rehearsal, or recording
  • Use as a quick reference for standard string tuning adjustments
  • Helpful for beginners who want a simple tuning tool on a phone
  • May suit players who need a portable tuner instead of a physical device
  • Works in a music and audio context where microphone input matters
Best for:
Guitar players Beginner musicians Practice sessions Phone users Portable tuning

App Details

Package:
com.t4a.guitartuner
Category:
Music & Audio
Developer:
Tabs4Acoustic - The only guitar tuner you need
Version:
2.16.4
Contains Ads:
No
In-App Purchases:
No

Official Listing

  • Package name: com.t4a.guitartuner

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How to Download Guitar Tuner Guru

If this app is not hosted directly on APKApps official link, then for the safest and most up-to-date version, install it from its official Google Play listing.