# Raw Tuner — Simple multi-instrument tuner. > Simple, accurate, multi-instrument tuner for musicians with flexible tuning options. (iPhone/iPad app by Samuel Haddad.) - Source: https://appshunter.io/ios/app/raw-tuner/id6748946202 (this page in markdown: same URL + `.md`) - Developer: [Samuel Haddad](https://appshunter.io/developer/1607749408) - Category: Music, Utilities - Price: $0.99 - Rating: 5.00/5 from 4 App Store ratings · 9 written reviews indexed - Age rating: 4+ - Requires: iOS 14.0 · 4 MB - Languages: American English, Arabic, Danish, Dutch, French (France), German (Germany), Italian, Japanese, Korean, European Portuguese and 5 more - Released: 2025-07-24 - Data updated: 2026-08-24 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/raw-tuner/id6748946202/reviews.md ## What is Raw Tuner? Raw Tuner is a reliable instrument tuner for musicians. - Simple and accurate tuning experience - Super lightweight to accommodate all devices - No ads, no data collection - Single purchase of $1 for life Perfect pitch, every time. For every instrument. Whether you're playing guitar, bass, banjo, or ukulele, get tuned quickly with technology you can trust. From practice sessions to recordings, from acoustic gigs to electric performances, Raw Tuner provides the precision and reliability musicians need. Stop struggling with out-of-tune instruments and unreliable tuning methods. Raw Tuner makes staying in tune effortless, so you can focus on what matters most - creating and sharing great music. Download now and tune with confidence. Key Features: - Multi-Instrument Support - Guitar, bass, ukulele, banjo, violin, mandolin, and more. Raw Tuner recognizes different instruments and provides appropriate tuning solutions. - Flexible Tuning Options - Standard, drop, open, and custom tunings available. Create and save personalized tuning presets for different playing styles. - Accurate Pitch Detection - Reliable audio processing ensures precise tuning. Our pitch detection technology delivers dependable results. - Smart Audio Processing - Real-time frequency analysis with noise filtering for accurate readings in various acoustic environments. - Clean Interface - No clutter, just essential functionality. The straightforward design keeps important controls accessible without distractions. - Quick Response - Fast pitch recognition and visual feedback help you achieve proper intonation efficiently. - Cross-Platform - Works seamlessly on iPhone, iPad, and modern devices with responsive design that adapts to any screen size. - Multilingual - Available in 15 languages including English, French, Spanish, German, Portuguese, Italian, Chinese, Japanese, Korean, Russian, Turkish, Swedish, Danish, Dutch and Arabic. - Privacy Focused - We do not collect any data. No tracking, no analytics, no personal information collected or shared. Just pure functionality without compromising your privacy. Proudly powered by https://OnlineTuner.org, Raw Tuner represents reliable audio engineering in an essential musician's tool. This tuner was crafted by Samuel Haddad-Bacry using modern web technologies. Built with Pitchy.js for audio analysis, CapacitorJS for cross-platform performance, and the W3CSS framework for clean styling. ## Key features - Multi-instrument support - Flexible tuning options - Accurate pitch detection - Smart audio processing - Clean interface - Cross-platform compatibility ## Recent user reviews (9 of 9) All indexed reviews: https://appshunter.io/ios/app/raw-tuner/id6748946202/reviews.md ### 5/5 — Tuner on the run *2026-05-26* Using the iphone tuner has been a joy of freedom where this iphone app has lessen my carry woes. The app is accurate for tuning violin. ### 4/5 — Works well through built-in mic *2026-04-27* Straightforward and simple, the app works very well. Would be a great addition if it was updated to also use other input devices (eg. USB audio device with the guitar/bass plugged directly into the line-in), interestingly the web version lets you select a “microphone” input but the app only uses the MacBook’s built-in mic. ### 5/5 — it does what it says on the tin *2026-04-17* it does what it says on the tin ### 5/5 — Just what I needed *2026-03-07* Finally a simple tuner app that doesn’t have tracking or ads. Perfect! ### 5/5 — Simple tuner *2026-01-21* Simple tuner, has presets for viola, violin, guitar, bass, ukulele, cello, 4 and 5 string banjo, and mandolin. ### 1/5 — カス *2026-01-15* まともにチューニングされないし、弾いた音さえ認識しません。 ### 5/5 — Works Well *2026-01-04* Gives notice that it will ask for microphone permissions but may appear on alternate monitor. Successfully records but would be great if source could be selected (i.e. external usb microphone, etc.) ### 5/5 — Very accurate *2025-12-17* Works perfectly for me. Cheap and reliable without ads ### 5/5 — Parfait *2025-07-29* Exactement ce dont j’avais besoin, ni plus ni moins ## Frequently asked questions about Raw Tuner ### What instruments can Raw Tuner tune? Raw Tuner supports a wide array of instruments including guitar, bass, ukulele, banjo, violin, and mandolin. It recognizes different instruments to provide appropriate tuning solutions. ### Does Raw Tuner offer different tuning options? Yes, Raw Tuner provides flexible tuning options such as standard, drop, open, and custom tunings. You can also create and save personalized tuning presets for various playing styles. ### How accurate is Raw Tuner's pitch detection? Raw Tuner utilizes reliable audio processing and smart audio processing with noise filtering for precise tuning. This ensures dependable results even in various acoustic environments. ### Is Raw Tuner available on multiple devices? Yes, Raw Tuner is cross-platform and works seamlessly on iPhone and iPad. Its responsive design adapts to any screen size for a consistent experience. ### How much does Raw Tuner cost? Raw Tuner is available for a single purchase of $0.99 for life. There are no ongoing subscription fees or additional in-app purchases. ### Does Raw Tuner collect user data? No, Raw Tuner is privacy-focused and does not collect any data. It does not have tracking, analytics, or share any personal information. ### How often is Raw Tuner updated? The latest version of Raw Tuner is 1.02, and it was last updated on August 26, 2025. Updates are released to ensure continued reliability and performance. ### Is Raw Tuner suitable for beginners? Yes, Raw Tuner features a clean interface with essential functionality, making it easy to use for musicians of all levels. Its quick response and visual feedback help users achieve proper intonation efficiently. ## Version history (last 3 releases) ### 1.02 — 2025-08-26 Several bugs were fixed - notably a wrong display of string informations. The Arabic language was added. ### 1.01 — 2025-07-28 A bug regarding multitasking was fixed. Three languages were added: Dutch, Swedish and Danish. ### 1.0 — 2025-07-24 No release notes. ## Apps similar to Raw Tuner | App | Rating | Price | Category | | --- | --- | --- | --- | | [Pitched Tuner - Tuning App](https://appshunter.io/ios/app/pitched-tuner-tuning-app/id1457541750) | 4.6 (5,144) | Free | Music | | [Simply Tuner - Violin, Cello](https://appshunter.io/ios/app/simply-tuner-violin-cello/id1300058854) | 4.2 (2,529) | Free | Music | | [Tuner Lite by Piascore](https://appshunter.io/ios/app/tuner-lite-by-piascore/id635828559) | 4.5 (9,949) | Free | Music | | [TonalEnergy Tuner & Metronome](https://appshunter.io/ios/app/tonalenergy-tuner-and-metronome/id497716362) | 4.8 (57,709) | $6.99 | Music | | [Tuner T1](https://appshunter.io/ios/app/tuner-t1/id453056916) | 4.5 (10,205) | Free | Music | | [Pro Guitar Tuner](https://appshunter.io/ios/app/pro-guitar-tuner/id687934254) | 4.7 (10,212) | Free | Music | --- *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 2026-08-24.*