---
title: "BOSS Tuner - Reviews, Revenue and Downloads in Spain | Apple App Store"
description: "The BOSS Tuner app brings BOSS’s trusted and world-renowned chromatic tuning technology to iOS mobile devices. Available as a free download, the convenient app features the familiar look and intuitive"
---

# BOSS Tuner — Spain

![BOSS Tuner App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/cd/8f/42/cd8f420e-a7e0-32c6-5327-cd6593d901fc/mzl.mtjmnkiq.png/434x0w.png)

**Developer:** [Roland](https://apptail.io/developer/roland-BZ) (Japan)
**Category:** Music
**Rating:** 5.0/5 (9 ratings)
**Price:** Free
**Bundle ID:** jp.co.roland.bosstuner
**Store:** Apple App Store
**Country:** Spain
**Version:** 1.1.0 (released 2017-10-24)
**Original Release:** 2016-06-16
**Languages:** English, Japanese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/es/app/app/id1113473319)
**AppTail Page:** [https://apptail.io/app/boss-tuner-xmj/spain](https://apptail.io/app/boss-tuner-xmj/spain)

## BOSS Tuner Description
The BOSS Tuner app brings BOSS’s trusted and world-renowned chromatic tuning technology to iOS mobile devices. Available as a free download, the convenient app features the familiar look and intuitive display style of the best-selling TU-3 / TU-3W pedal tuner. Using the mic in your iOS device, you can tune a guitar, bass, and other instruments like violin, cello, brass, etc.
 
Features
- Provides hands-free chromatic tuning for a variety of instruments
- Audible reference pitch function for tuning by ear
- Supports horizontal screen to enlarge meter view
- Tuning range: A#0 (29.14 Hz)--G8 (6,271.93 Hz)
- Tuning accuracy: +/- 1 cent
- Newsfeed for the latest BOSS info
 
Find more BOSS tuner products at:


## BOSS Tuner Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple128/v4/a9/24/50/a9245054-e8dc-cd11-bc05-11f7ca6c1935/pr_source.png/2048x2732.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/5a/5a/d6/5a5ad623-e53f-2e53-5a43-5b7fc89fc6ef/pr_source.png/2048x2732.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/2c/41/81/2c418190-49d8-d548-7bb8-dfa0d9efad23/pr_source.png/2732x2048.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple118/v4/50/b7/88/50b78802-dde3-dceb-f806-908496712032/pr_source.png/2048x2732.png)

## BOSS Tuner Rating Breakdown in Spain
- 5 stars: 9 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)



## BOSS Tuner Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | Japan | Music | #282 |
| Top Free | Argentina | Music | #289 |
| Top Free | Australia | Music | #299 |
| Top Free | Denmark | Music | #366 |
| Top Free | Spain | Music | #367 |
| Top Free | Indonesia | Music | #369 |
| Top Free | South Africa | Music | #413 |
| Top Free | Canada | Music | #433 |
| Top Free | Thailand | Music | #454 |
| Top Free | United Kingdom | Music | #463 |
| Top Free | Italy | Music | #478 |
| Top Free | Ireland | Music | #485 |
| Top Free | Belgium | Music | #495 |



## BOSS Tuner Available In
- [United States](https://apptail.io/app/boss-tuner-xmj/united-states)
- [Japan](https://apptail.io/app/boss-tuner-xmj/japan)
- [United Kingdom](https://apptail.io/app/boss-tuner-xmj/united-kingdom)
- [Brazil](https://apptail.io/app/boss-tuner-xmj/brazil)
- [Russia](https://apptail.io/app/boss-tuner-xmj/russia)
- [Canada](https://apptail.io/app/boss-tuner-xmj/canada)
- [Mexico](https://apptail.io/app/boss-tuner-xmj/mexico)
- [Australia](https://apptail.io/app/boss-tuner-xmj/australia)
- [Germany](https://apptail.io/app/boss-tuner-xmj/germany)
- [France](https://apptail.io/app/boss-tuner-xmj/france)
- [Italy](https://apptail.io/app/boss-tuner-xmj/italy)
- [Thailand](https://apptail.io/app/boss-tuner-xmj/thailand)
- [China](https://apptail.io/app/boss-tuner-xmj/china)
- [Argentina](https://apptail.io/app/boss-tuner-xmj/argentina)
- [Chile](https://apptail.io/app/boss-tuner-xmj/chile)
- [Spain](https://apptail.io/app/boss-tuner-xmj/spain)
- [Türkiye](https://apptail.io/app/boss-tuner-xmj/turkey)
- [Philippines](https://apptail.io/app/boss-tuner-xmj/philippines)
- [Indonesia](https://apptail.io/app/boss-tuner-xmj/indonesia)
- [Netherlands](https://apptail.io/app/boss-tuner-xmj/netherlands)
- [South Korea](https://apptail.io/app/boss-tuner-xmj/south-korea)
- [India](https://apptail.io/app/boss-tuner-xmj/india)
- [Ireland](https://apptail.io/app/boss-tuner-xmj/ireland)
- [Poland](https://apptail.io/app/boss-tuner-xmj/poland)
- [Sweden](https://apptail.io/app/boss-tuner-xmj/sweden)
- [Peru](https://apptail.io/app/boss-tuner-xmj/peru)
- [Austria](https://apptail.io/app/boss-tuner-xmj/austria)
- [New Zealand](https://apptail.io/app/boss-tuner-xmj/new-zealand)
- [Ukraine](https://apptail.io/app/boss-tuner-xmj/ukraine)
- [Colombia](https://apptail.io/app/boss-tuner-xmj/colombia)
- [Singapore](https://apptail.io/app/boss-tuner-xmj/singapore)
- [Czechia](https://apptail.io/app/boss-tuner-xmj/czechia)
- [South Africa](https://apptail.io/app/boss-tuner-xmj/south-africa)
- [Portugal](https://apptail.io/app/boss-tuner-xmj/portugal)
- [Taiwan](https://apptail.io/app/boss-tuner-xmj/taiwan)
- [Switzerland](https://apptail.io/app/boss-tuner-xmj/switzerland)
- [Belgium](https://apptail.io/app/boss-tuner-xmj/belgium)
- [Malaysia](https://apptail.io/app/boss-tuner-xmj/malaysia)
- [Hungary](https://apptail.io/app/boss-tuner-xmj/hungary)
- [Croatia](https://apptail.io/app/boss-tuner-xmj/croatia)
- [Ecuador](https://apptail.io/app/boss-tuner-xmj/ecuador)
- [Hong Kong SAR China](https://apptail.io/app/boss-tuner-xmj/hong-kong)
- [Finland](https://apptail.io/app/boss-tuner-xmj/finland)
- [Norway](https://apptail.io/app/boss-tuner-xmj/norway)
- [Israel](https://apptail.io/app/boss-tuner-xmj/israel)
- [Greece](https://apptail.io/app/boss-tuner-xmj/greece)
- [Belarus](https://apptail.io/app/boss-tuner-xmj/belarus)
- [United Arab Emirates](https://apptail.io/app/boss-tuner-xmj/united-arab-emirates)
- [Kuwait](https://apptail.io/app/boss-tuner-xmj/kuwait)
- [Romania](https://apptail.io/app/boss-tuner-xmj/romania)
- [Madagascar](https://apptail.io/app/boss-tuner-xmj/madagascar)
- [North Macedonia](https://apptail.io/app/boss-tuner-xmj/north-macedonia)
- [Macao SAR China](https://apptail.io/app/boss-tuner-xmj/macau)
- [Malta](https://apptail.io/app/boss-tuner-xmj/malta)
- [Luxembourg](https://apptail.io/app/boss-tuner-xmj/luxembourg)
- [Lithuania](https://apptail.io/app/boss-tuner-xmj/lithuania)
- [Nigeria](https://apptail.io/app/boss-tuner-xmj/nigeria)
- [Sri Lanka](https://apptail.io/app/boss-tuner-xmj/sri-lanka)
- [Lebanon](https://apptail.io/app/boss-tuner-xmj/lebanon)
- [Nepal](https://apptail.io/app/boss-tuner-xmj/nepal)
- [Kazakhstan](https://apptail.io/app/boss-tuner-xmj/kazakhstan)
- [Iceland](https://apptail.io/app/boss-tuner-xmj/iceland)
- [Egypt](https://apptail.io/app/boss-tuner-xmj/egypt)
- [Pakistan](https://apptail.io/app/boss-tuner-xmj/pakistan)
- [Estonia](https://apptail.io/app/boss-tuner-xmj/estonia)
- [Algeria](https://apptail.io/app/boss-tuner-xmj/algeria)
- [Armenia](https://apptail.io/app/boss-tuner-xmj/armenia)
- [Dominican Republic](https://apptail.io/app/boss-tuner-xmj/dominican-republic)
- [Saudi Arabia](https://apptail.io/app/boss-tuner-xmj/saudi-arabia)
- [Denmark](https://apptail.io/app/boss-tuner-xmj/denmark)
- [Cyprus](https://apptail.io/app/boss-tuner-xmj/cyprus)
- [Slovenia](https://apptail.io/app/boss-tuner-xmj/slovenia)
- [Slovakia](https://apptail.io/app/boss-tuner-xmj/slovakia)
- [Senegal](https://apptail.io/app/boss-tuner-xmj/senegal)
- [Brunei](https://apptail.io/app/boss-tuner-xmj/brunei)
- [Bermuda](https://apptail.io/app/boss-tuner-xmj/bermuda)
- [Bahrain](https://apptail.io/app/boss-tuner-xmj/bahrain)
- [Bulgaria](https://apptail.io/app/boss-tuner-xmj/bulgaria)
- [Uganda](https://apptail.io/app/boss-tuner-xmj/uganda)
- [Azerbaijan](https://apptail.io/app/boss-tuner-xmj/azerbaijan)
- [Uzbekistan](https://apptail.io/app/boss-tuner-xmj/uzbekistan)
- [Vietnam](https://apptail.io/app/boss-tuner-xmj/vietnam)
- [Latvia](https://apptail.io/app/boss-tuner-xmj/latvia)

---

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