# CyberTuner

> Music

Canonical page: [https://chrome-stats.com/d/id490451741](https://chrome-stats.com/d/id490451741)

## Overview

- **ID:** `id490451741`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Reyburn Piano Service, Inc.
- **Category:** Music
- **Rating:** 4.80 / 5 (59 ratings)
- **Version:** 8.7.5
- **Last updated:** 2026-08-19
- **First published:** 2012-04-26
- **Size:** 9.87 MB
- **Data as of:** 2026-09-25
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/cybertuner/id490451741)
- **Website:** [http://www.cybertuner.com/irct](http://www.cybertuner.com/irct)
- **Privacy policy:** [http://www.cybertuner.com/privacy](http://www.cybertuner.com/privacy)

## Description

CyberTuner iRCT is the pro piano technician's tuning tool with over 30 years of refinement. Built for master tuners, it combines concert-grade tuning algorithms with an intuitive interface and direct creator support. The app reflects feedback from Registered Piano Technicians and is designed for reliable, accurate tunings on iOS devices.

Key features include Concert Tune mode for 7- and 9-foot pianos; Aural Tutor AI analyzes tunings and suggests improvements; Smart Tune and Pitch Raise provide fast, high-precision pitch correction with a patented expert system; multi-partial sampling ensures accurate tunings from bass to treble; plus iCloud Sync, CyberEar AI Mode, and CyberCare with automatic upgrades. A single-user license keeps you within one iOS device at a time, with optional CyberCare subscriptions for extended capabilities.

## Rankings

- #162,766 — Overall

## Review summary

CyberTuner is repeatedly praised as a precision-first, professional-grade piano tuning tool. Reviewers highlight dead-on pitch corrections, fast pitch-raising, and reliable performance across many notes, with Smart Tune and P12 features delivering powerful results. It’s considered essential by experienced technicians and supported by courteous, responsive developers. Some critics cite concerns about price and an older-looking file system or limited automation, but these concerns are less universal. Overall, the app is viewed as a leading tool for professional tuners that delivers high-quality results.

### Pros

- Exceptional precision and stability in tuning; dead-on pitch corrections and consistent results.
- Fast, efficient pitch raising and tuning; saves time for professionals.
- Widely trusted by professional piano technicians; reliable, long-standing tool.
- Rich feature set including Smart Tune, P12, and historical temperaments; deep customization.
- Excellent developer support and ongoing updates; courteous, helpful design.

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Source: [Chrome-Stats](https://chrome-stats.com/d/id490451741)