PitchPerfect Guitar Tuner Free
PitchPerfect Guitar Tuning App Free for Android
NCH Software · com.nchsoftware.pitchperfect_free
- Signature matches the Google Play version Details
At a glance
- Latest version
- v3.12 (8)
- Updated
- Feb 4, 2026 (8 months ago)
- APK size
- 3.2 MB
- Requires
- Android 2.3.3+ (API 10)
- CPU support
- ARM (legacy)
- Category
- Music & Audio (app)
- Listed since
- May 11, 2022 (at least)
- Permissions
- 5 (2 sensitive)
- Website
- nchsoftware.com
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
PitchPerfect Guitar Tuner Free is an app by NCH Software in the Music & Audio category, listed since at least May 2022. It includes native code only for ARM (legacy), so it won't run on 64-bit-only phones such as recent Pixels.
It asks for 5 permissions, 2 of them sensitive: record audio and modify shared storage. The app offers in-app purchases through Google Play.
What's new in v3.12
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Feb 4, 2026.
- Certificate issued to “NCH Software” This is the certificate of the Google Play version.
Store checks and file details
- Developer signature verified Feb 4, 2026
- Validated against Google Play Feb 4, 2026
- Signed byCN=NCH Software, OU=Unknown, O=NCH Software, L=Greenwood Village, ST=CO, C=US
- Signing certificate (SHA-1)D7:E6:D1:4B:E1:E5:8A:6D:9E:C0:AC:A1:94:92:EA:D1:91:FA:DC:38
- File MD5fa111f71afbfb3838f5e7ba2f810c94b
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (5)
PitchPerfect Guitar Tuner Free requests 5 permissions, 2 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Record audio (microphone) Sensitive android.permission.RECORD_AUDIO
- Full network access android.permission.INTERNET
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Microphone android.hardware.microphone
- Portrait screen android.hardware.screen.portrait
PitchPerfect Guitar Tuner Free APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is PitchPerfect Guitar Tuner Free free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the PitchPerfect Guitar Tuner Free APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is fa111f71afbfb3838f5e7ba2f810c94b.
