# Piano Tuner AI — Tune your piano without mute

> Tune your piano without mute (iPhone/iPad app by Balazs Lapis.)

- Source: https://appshunter.io/ios/app/piano-tuner-ai/id6809857723 (this page in markdown: same URL + `.md`)
- Developer: [Balazs Lapis](https://appshunter.io/developer/6809857726)
- Category: Music, Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 104 MB
- Languages: American English, Arabic, Azerbaijani, Burmese, Catalan, Czech, Danish, Dutch, Finnish, French (France) and 29 more
- Released: 2026-09-22
- Data updated: 2026-10-09

## What is Piano Tuner AI?

Piano Tuner AI is a precision piano-tuning tool built for pianists, technicians, and anyone who wants clear, real-time tuning feedback.
Use your phone’s microphone to analyze individual piano notes, track pitch in cents, and tune confidently with a responsive visual tuner designed around real piano behavior in Piano Tuner.
Key features:
- Real-time pitch detection with clear flat/sharp cent feedback
- Multi-string tuning support for unisons with 1, 2, or 3 strings
- Piano keyboard note selection with automatic key-selection modes
- Adjustable tuning scales: +/-100, +/-50, +/-25, +/-10 and +/-5 cents
- Optical strobe display driven by live pitch deviation
- Per-string tuning scales and live component tracking
- Inharmonicity measurement workflow for building a piano-specific tuning curve
- Stored inharmonicity partial data, offsets, amplitudes, confidence, and IH coefficient
- Pitch Raise feature for old instruments with lack of care :(
- Custom piano profiles with manufacturer, model, serial number, range, temperament, tuning style, and concert pitch
- Support for Equal Temperament and additional temperament detail charts
- Configurable partial selection for low-note tuning, with automatic selection from available harmonics
- Pitch-curve recording and review for measured notes
- (future plan)Optional Bluetooth connection to a compatible tuner motor device
- (future plan)Optional motor-assist workflow with controlled probe and correction steps
- Apple sign-in and Firebase cloud synchronization for supported piano profiles and tuning data
- Local storage for reliable offline work

Piano Tuner AI processes live microphone audio on your device for tuning analysis. It does not upload microphone recordings.
Whether you are checking a single note, tuning a unison, recording inharmonicity data, or working with a compatible Bluetooth motor assistant, Piano Tuner AI keeps the tuning workflow focused, visual, and precise.

https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| pitch_pro_monthly | $17.99 | per month |
| pitch_pro_yearly | $90.00 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| pitch_pro_hourly | $3.99 | one-time |
| pitch_pro_daily | $11.99 | one-time |
| pitch_pro_lifetime_unlock | $149.99 | one-time |


## Is Piano Tuner AI safe?

Not enough ratings yet to assess Piano Tuner AI.

## Is Piano Tuner AI legit?

Piano Tuner AI has limited verification signals. The AppsHunter Legitimacy Score for Piano Tuner AI is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 3 releases)

### 1.3 — 2026-10-02

-silen login opt
-translations
-beat speed counter for aural tuners
-device management
-custom temperament
-google login
-facebook login
-instagram login

### 1.2 — 2026-09-24

-More precise note recognition
-Master strobe complex view for 3 strings analyzis
-MacOS signin fix

### 1.0 — 2026-09-22

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-09.*