# Guitar Tuner Online — Tune Your Guitar in Seconds

> Fast, precise, and easy-to-use guitar tuner with automatic and manual modes. (iPhone/iPad app by Marco Oliveira.)

- Source: https://appshunter.io/ios/app/guitar-tuner-online/id6742910297 (this page in markdown: same URL + `.md`)
- Developer: [Marco Oliveira](https://appshunter.io/developer/1692690357)
- Category: Music
- Price: Free
- Rating: 4.70/5 from 42 App Store ratings
- Age rating: 4+
- Requires: iOS 12.0 · 35 MB
- Languages: American English, Latin American Spanish, Brazilian Portuguese
- Released: 2025-03-13
- Data updated: 2026-09-05
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/guitar-tuner-online/id6742910297/reviews.md

## What is Guitar Tuner Online?

Tune your guitar in seconds with ease and precision! Our smart professional tuner is perfect for both beginners and professional musicians. With automatic note detection, you can tune quickly without hassle. The manual mode allows you to tune each string manually.

Our app is designed exclusively for guitar tuning, making it super lightweight, fast, and easy to use.

App Highlights:
- Fast and precise tuning
- Automatic and manual mode
- Guitar string sounds
- Smart note detector
- Simple and efficient interface

Download now and get the best guitar tuning app!

## Key features

- Fast and precise tuning
- Automatic note detection
- Manual tuning mode
- Guitar string sounds
- Simple interface


## Frequently asked questions about Guitar Tuner Online

### How does Guitar Tuner Online work?

Guitar Tuner Online uses automatic note detection to identify the pitch of your guitar strings. You can also use the manual mode to tune each string individually. The app provides guitar string sounds to help you achieve accurate tuning.

### Is Guitar Tuner Online free to use?

Yes, Guitar Tuner Online is free to download and use. It is supported by advertisements.

### Does Guitar Tuner Online have ads?

Yes, Guitar Tuner Online contains advertisements to support its free service.

### What devices is Guitar Tuner Online available on?

Guitar Tuner Online is supported on iPhone and iPod devices.

### What is the age rating for Guitar Tuner Online?

Guitar Tuner Online has an age rating of 4+, making it suitable for young users and above.

### How often is Guitar Tuner Online updated?

Guitar Tuner Online was last updated on March 13, 2025, with version 1.0.1. Updates are typically released to improve performance and add new features.

### What do users like about Guitar Tuner Online?

Users appreciate the app's speed, precision, and ease of use, particularly its automatic note detection and simple interface, as indicated by its high rating of 4.6 stars.

### Can Guitar Tuner Online be used offline?

The provided data does not specify if Guitar Tuner Online can be used offline. However, tuning apps often require an active internet connection for certain features.

## Version history (last 1 release)

### 1.0.1 — 2025-03-13

No release notes.

## Apps similar to Guitar Tuner Online

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Classical Guitar Tuner Basic](https://appshunter.io/ios/app/classical-guitar-tuner-basic/id1147429690) | 4.5 (410) | Free | Music |
| [Guitar Tuner + Ukulele & Bass](https://appshunter.io/ios/app/guitar-tuner-plus-ukulele-and-bass/id6465589001) | 4.6 (137) | Free | Music |
| [Guitar Tuner - TuneGuide](https://appshunter.io/ios/app/guitar-tuner-tuneguide/id6742442731) | 4.7 (47) | Free | Music |
| [Tuner ONE PRO Guitar & Ukulele](https://appshunter.io/ios/app/tuner-one-pro-guitar-and-ukulele/id1479411134) | 4.7 (78) | Free | Music |
| [Tuner؜](https://appshunter.io/ios/app/tuner/id6469008353) | 4.5 (190) | Free | Music |
| [ZGuitar - Guitar Tuner](https://appshunter.io/ios/app/zguitar-guitar-tuner/id6758886509) | 4.6 (5) | Free | Music |

## More apps by Marco Oliveira

- [Bíblia da Mulher](https://appshunter.io/ios/app/biblia-da-mulher/id6450282720)
- [Currículo Fácil 2027 em PDF](https://appshunter.io/ios/app/curriculo-facil-2027-em-pdf/id6450423102)
- [Good Morning Afternoon Night](https://appshunter.io/ios/app/good-morning-afternoon-night/id6450551802)
- [Raffle: Draw Numbers and Names](https://appshunter.io/ios/app/raffle-draw-numbers-and-names/id6461572938)
- [Consulta Placa Veículo e Fipe](https://appshunter.io/ios/app/consulta-placa-veiculo-e-fipe/id6461690442)
- [Birthday Invitation Easy 2025](https://appshunter.io/ios/app/birthday-invitation-easy-2025/id6466134160)

All apps by Marco Oliveira: https://appshunter.io/developer/1692690357

## Related topics

[afinador de violao](https://appshunter.io/ios/topics/afinador-de-violao)

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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 2026-09-05.*