Tuner T1 vs CyberTuner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tuner T1
This app provides highly accurate tuning for a vast array of musical instruments, from guitars and violins to pianos and flutes. It features a chromatic tuner, transpose mode, and a tone generator for comprehensive musical practice and performance needs.
- Extremely accurate tuning (±0.1 cents)
- Chromatic tuner for all instruments
- Transpose mode for real-world playing
- Tone generator over 3-octave range
- Adjustable A₄ frequency
- Simple and easy-to-use interface
- Low-latency performance
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Tuner T1 is the ultimate instrument tuner, designed for precision tuning of a wide range of musical instruments. Whether you're tuning a guitar, violin, viola, bass, piano, cello, flute, or any other instrument, Tuner T1 ensures impeccable accuracy and ease of use. Ideal for both professional musicians and beginners, this chromatic tuner app is built to handle all common instruments with incredible precision, making it an essential tool for any musician. Key Features: • Extremely Accurate Tuning: Tune your instrument with an exceptional level of accuracy (within ±0.1 cents), ensuring perfect pitch every time. • Chromatic Tuner for All Instruments: Tuner T1 supports a broad range of instruments, including guitar, bass, violin, viola, cello, piano, flute, and more. Whether you're tuning strings, winds, or brass, Tuner T1 has you covered. • Transpose Mode: Instantly transpose the tuner’s note display without affecting pitch detection - perfect for real-world playing scenarios. Supports transposing notes up or down in ½-step increments (−12 to +12). Shows written pitch for transposing instruments such as Bb Trumpet, Eb Alto Sax, F Horn, and more. • Tone Generator: Generate reference tones over a 3-octave range. Perfect for ear training or manual tuning when needed, the tone generator covers every note you need. • Adjustable A₄ Frequency: For those who need custom tunings, Tuner T1 allows you to change the A₄ reference frequency from the standard 440 Hz to other frequencies to suit any musical or regional style. • Beautiful, Simple, & Easy-to-Use Interface: Tuner T1 is designed to be intuitive, allowing you to start tuning instantly without any complicated setup. It’s built with simplicity in mind while maintaining all the advanced features you need for professional-grade tuning. • Perfect for Professional and Amateur Musicians: Whether you're a professional musician performing on stage or an aspiring player honing your skills, Tuner T1 provides the accuracy and reliability you need to ensure your instrument is perfectly in tune every time. • Optimized for Low-Latency Performance: Our app delivers low-latency pitch detection, ensuring quick response times without sacrificing accuracy, making it a great tool for live performances or recording sessions. • Battery-Efficient: Tuner T1 is designed to minimize battery consumption, letting you use the app for extended tuning sessions without draining your device’s power. Why Choose Tuner T1? Tuner T1 stands out from other tuning apps because of its superior accuracy, intelligent transpose capabilities, and low-latency pitch detection, specifically optimized for tuning a wide variety of common instruments. This app is built to cater to the needs of guitarists, violinists, pianists, and wind players using transposing instruments across different genres. With its sleek interface, customizable settings, and tone generation capabilities, Tuner T1 is not only powerful but incredibly user-friendly. Unlock Your Musical Potential With Tuner T1, you’re not just getting an ordinary tuner. You’re getting a tool that helps you achieve perfect pitch, fine-tune your ear, and enhance your performance. Whether you're practicing, recording, or performing live, Tuner T1 gives you the professional-level tuning accuracy you need. Download Tuner T1 today and experience the next level of tuning accuracy for all your musical instruments!
CyberTuner
This professional piano tuning software offers advanced features for experienced technicians. It provides accurate pitch correction, aural skill development tools, and customizable tuning options. Designed for ease of use and exceptional accuracy, it's built on decades of professional feedback.
- Concert Tune mode for large instruments
- Aural Tutor for skill improvement
- Smart Tune and Pitch Raise modes
- Accurate multi-partial sampling
- Customizable stretch choices
- CyberEar AI Mode for advanced tunings
- CyberAssist built-in tech support
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Reyburn CyberTuner, the pro piano technician's gold standard tuning software for over 30 years. Continuously refined through three decades of professional feedback from master piano technicians. This is a professional piano technicians' tuning tool. We expect users to already know piano tuning basics and have their own tuning equipment. What makes Reyburn CyberTuner for iOS (or "iRCT") superior to other tuning software? Ease of use. Clarity of functions. Intuitive and thoughtful design and programming by a Registered Piano Technician (RPT) member of the PTG with years of concert tuning and prep experience as well as "in the trenches" home tunings and repairs. Built on the collective knowledge of scores of RPTs. Flexibility to tune the way you want with unbelievable accuracy. Support by the creator, by either personal email (international) or toll-free phone (in the US & Canada) for registered users. Email listserv support is free for registered CyberTuner users. • Concert Tune mode combines the best of Fine Tune and Smart Tune, customized for 7 foot (210cm) and 9 foot (275cm) concert instruments. • Aural Tutor expert system analyzes your aural tuning and suggests intervals and check notes for improving your aural skills. • Extraordinarily accurate and fast pitch correction with iRCT's Smart Tune and Pitch Raise modes. These modes use a US Patented expert system to individually predict every note on the piano. • iRCT creates aural-quality tunings by directly matching sampled partials, just as concert aural tuners do. • iRCT accommodates all experience levels, giving beginning tuners a very simple interface, but offers advanced tuners customizable stretch choices. • iRCT is an "expert system" which automatically senses and compensates for short scaling in spinets, small grands, etc. • iRCT creates musical tunings from low bass to high treble because accurate multi-partial samples (to .01¢) are taken across a wide array of sample notes (A1, A2, A3, A4, A5 and A6). • Fast, high-resolution spinner provides unsurpassed stability and unisons. • New: Apple Metal graphics framework for improved battery life and responsiveness. • New: CyberAssist built-in tech support provides instant answers 24/7. • New: iCloud Sync with merge files feature keeps your files safe. • New: CyberEar AI Mode creates tunings which challenge even the best aural tuners. • Occasional internet connection (approximately once a month) required to calibrate A440. An iRCT license includes Standard Mode (ability to tune a 13 note temperament from A3 to A4) plus a FREE one (1) year subscription to CyberCare which upgrades the mode to Premium (tune 88 notes). Also included with a CyberCare subscription are free upgrades to any new iRCT features, CyberCloud calibration, and support. See "In-App Purchases" for CyberCare price in local currency. If your CyberCare Subscription lapses, iRCT will continue to function in original Standard mode. In subsequent years CyberCare one year subscriptions may be purchased in-app with automatic renewal option: • Payment will be charged to iTunes Account at confirmation of purchase. • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. • Account will be charged for renewal within 24-hours prior to the end of the current period. • Subscriptions may be managed and auto-renewal may be turned off by going to the user's Account Settings after purchase. The iRCT software includes a single user license. iRCT may be used to tune pianos (or any keyboard instrument) on only one iOS device at a time, but may be installed on multiple iOS devices. IF YOU DO NOT AGREE WITH THE EULA TERMS, DO NOT PURCHASE A CYBERTUNER LICENSE. Complete Terms of Use are in the End User License Agreement (EULA) in the App Store and at: www.cybertuner.com/ircteula
Screenshots
Verdict
The clearest difference is price: Tuner T1 at Free against CyberTuner's $999.99. Tuner T1 also leads on in-app purchases (none vs 1) and ratings volume (10K vs 57). CyberTuner's advantage is review sentiment (99% vs 63%) and ads (none vs shown). On monetization model and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Tuner T1 is free to download; CyberTuner costs $999.99 up front. CyberTuner sells 1 in-app purchase, starting at $84.99 per year. Tuner T1 asks for nothing beyond the download.
CyberTuner holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Tuner T1 has 10K ratings behind it against 57, so its average is the more settled of the two. Written reviews point the same way: 63% of Tuner T1's written reviews are positive against 99% of CyberTuner's.
Tuner T1 ships an update every 11 days, CyberTuner every 2 months. The most recent releases landed on September 26, 2026 and September 22, 2026 respectively.
| Parameter | Tuner T1 | CyberTuner |
|---|---|---|
| Price | Free — better | $999.99 |
| Rating | 4.5 (10K ratings) | 4.8 (57 ratings) — better |
| Positive reviews | 63.0% of reviews | 98.6% of reviews — better |
| Number of ratings | 10K — better | 57 |
| Update frequency | Every 11 days — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #100 — better | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 58 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Bijoy Thangaraj | Reyburn Piano Service, Inc. |
Customer experience
Tuner T1
CyberTuner
Bugs and requests
Tuner T1
Reported bugs
3 issues- App crashes on launch
- Freezes during use
- Incorrect note detection
Requested features
4 requests- Ability to select instrument type
- Option to disable ads
- Expanded note range
- More customization options
CyberTuner
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Tuner T1
No in-app purchases
CyberTuner
- CyberCare Subscription$84.991 Year








