CyberTuner

Name: CyberTuner
Price: 999.99 USD
Rating: 4.8 (55 reviews)
Author: Reyburn Piano Service, Inc.

By: Reyburn Piano Service, Inc.

Music

Features & Capabilities

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.

User Growth & Download Statistics

App Education Entertainment

By:

Reyburn Piano Service, Inc.

Rating:

4.80

(55)

Version:

8.7.3 Last updated: 2026-03-02

Version code:

882459271

Creation date:

2012-04-26

Compatible devices:

Size:

9.74MB

Price:

999.99

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-06

Compare stats and ranking:

Ranking

# 185,234 ▼ 308

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Reyburn Piano Service, Inc.

Apple Apps Store

https://apps.apple.com/us/app/cybertuner/id490451741

Website:

http://www.cybertuner.com/irct

User Reviews

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.

Cons

Recent reviews

I’ve been very happy with the app!

by pa*****, 2025-04-22

If you want the best result in one sitting, this is the app.

by Sm*****, 2025-03-20

File system is antiquated, clumsy and time consuming. Takes too long to sample notes compared to other tuning apps. Automatic note switching is only for adjacent notes. Very overpriced app for older technology. Indicator blushing occurs over a wide range of pitch, not as precise as other apps. Have to clean up break by ear or use the time consuming AI mode which sometimes doesn’t always do a good job compared to other apps. If you don’t have strong aural tuning skills you’d be better suited with another app that doesn’t require as much clean up of the tuning. Pitch raising is only based on nearby sample notes. It doesn’t take in account what is coming after, only the notes that have come before. Very unreliable.