Tech riderRev. 30 Sept 2026
DaTuner
- 1Runs onAndroid
- 2CostsFree plan · free trial
- 3Strobe displayYes
- 4Alternate tuningsYes
- 5Custom reference pitchYes
- 6Offline modeYes
- 7Available platformsandroid
7 lines stated Written from the maker's own pages: useprometheus.app, play.google.com
Overview
DaTuner is ranked #4 of 32 in musical tuner apps on Specifiction. It runs on Android. There is a free plan. A free trial is offered.
DaTuner plans and pricing
All plansCompared on musical tuner apps
- Free plan
- Yesuseprometheus.app
- Strobe display
- Yesuseprometheus.app
- Alternate tunings
- Yesuseprometheus.app
- Custom reference pitch
- Yesuseprometheus.app
- Offline mode
- Yesuseprometheus.app
- Available platforms
- androiduseprometheus.app
Facts
- Purpose
- DaTuner is a chromatic tuner and metronome app for tuning instruments.useprometheus.app · 30 Sept 2026
- Supported instruments
- The app supports guitar, bass, violin, ukulele, banjo, cello, piano, mandolin and other instruments.useprometheus.app · 30 Sept 2026
- Offline use
- The app works offline and is designed to operate in noisy environments.useprometheus.app · 30 Sept 2026
- Tuning display
- The screen turns green when the pitch is within the optimal tuning range.useprometheus.app · 30 Sept 2026
- Sensitivity
- Auto-sensitivity starts tuning without manual configuration, while sensitivity can also be fine-tuned manually.useprometheus.app · 30 Sept 2026
- Lock controls
- Screen lock can hold a specific note and filter lock can isolate a specific note range.useprometheus.app · 30 Sept 2026
- Reference frequency
- Reference frequency can be adjusted manually or with an external reference for orchestra tuning.useprometheus.app · 30 Sept 2026
- Audio range
- The stated sample-rate range is 8kHz to 48kHz.useprometheus.app · 30 Sept 2026
- Premium features
- The PRO version includes a strobe display with up to four overtones, transposition, custom temperaments, notation options, a harmonic pitch pipe and an enhanced tuning algorithm.useprometheus.app · 30 Sept 2026
- Platform
- DaTuner is described as an Android app and is distributed through Google Play.play.google.com · 30 Sept 2026
- Support
- Support is provided at [email protected].useprometheus.app · 30 Sept 2026
- Data safety
- Google Play states that the app may collect and share app info, performance and device or other IDs, encrypts data in transit, and says data cannot be deleted.play.google.com · 30 Sept 2026
- Privacy scope
- The privacy policy addresses GDPR, Brazilian LGPD and California CCPA requirements.useprometheus.app · 30 Sept 2026
- Audio handling
- The privacy policy says audio accessed through microphone permissions is used for app features, is not stored on the company's servers and is processed on the device.useprometheus.app · 30 Sept 2026
Company
- Headquarters
- Dover, Delaware, United Statesuseprometheus.app · 28 Sept 2026
Best DaTuner alternatives
See all 20 All accessCh 01 GuitarTuner.io Free planAndroidiOS Free to start7.5 All accessCh 02 Pro Guitar Tuner Free planAndroidiOS Free to start7.3 All accessCh 03 ChromTuner Free planiOSMac Free to start7.2 All accessCh 05 Intunator Free trialAndroidiOS from €1.50/mo7.2 All accessCh 06 Centerline Free planAndroidiOS Free to start7.1 All accessCh 07 Chroma Ad-Blocker Free planBrowserLinux Free to start7.0
Where it ranks on Specifiction
- Best Musical Tuner Apps in 2026#4 of 32
Is DaTuner yours?
Claim it for free: prove the domain, then correct facts, plans and screenshots. An editor reviews every change.
Sources
- useprometheus.app/datuner/· checked 30 Sept 2026
- play.google.com/store/apps/details· checked 30 Sept 2026
- useprometheus.app/datuner/privacy/· checked 30 Sept 2026