# AltTuner: The Alternate Tuner — Artist driven tunings

> Guitar tuner and alternate tuning library based on artist usage. (iPhone/iPad app by John Reading.)

- Source: https://appshunter.io/ios/app/alttuner-the-alternate-tuner/id6761318459 (this page in markdown: same URL + `.md`)
- Developer: [John Reading](https://appshunter.io/developer/1883342055)
- Category: Utilities, Music
- Price: Free with in-app purchases
- Rating: 3.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 26.0 · 4 MB
- Languages: English
- Released: 2026-04-01
- Data updated: 2026-07-08
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/alttuner-the-alternate-tuner/id6761318459/reviews.md

## What is AltTuner?

Most tuner apps treat alternate tunings as an afterthought. AltTuner is built around them.

Discover the secret weapon behind iconic guitar tones. From Keith Richards' Open G to My Bloody Valentine's shoegaze drone stacks — learn the   
exact tunings used by 145+ artists worldwide.

PRECISION TUNER
Accurate real-time pitch detection with visual feedback. The clean arc meter shows you exactly how flat or sharp you are.

55+ ALTERNATE TUNINGS
Drop D, Open G, DADGAD, Nashville, Shoegaze Drone, and dozens more. From metal drop tunings to folk open tunings to experimental configurations.

320+ SONGS
See exactly which tuning was used on "Start Me Up," "Loveless," "Kashmir," "Black Hole Sun," and hundreds more tracks.

145+ ARTISTS
Led Zeppelin. My Bloody Valentine. Joni Mitchell. Nirvana. Sonic Youth. Nick Drake. The Black Keys. Soundgarden. All organized by the alternate 
tunings they use.
  
DISCOVER CONNECTIONS
Start with an artist you love. Discover that Nick Drake and Led Zeppelin both used DADGAD. See which artists share your favorite tunings.

NO SUBSCRIPTIONS
Buy once, own forever. No recurring fees, no accounts. Everything runs on your device.

100% PRIVATE
Audio is processed in real-time and never recorded. No analytics, no tracking.

PRO UPGRADE
Free version includes the complete artist/song database, tuner, and core tunings. Pro unlocks all 55+ tunings and unlimited favorites.

## Key features

- 145+ artist-curated alternate tunings
- 320+ songs with associated tunings
- Real-time pitch detection tuner
- Discover artist and tuning connections
- No subscriptions, buy once
- 100% private, no tracking

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| AltTuner Pro Unlock | $3.99 | one-time |



## Frequently asked questions about AltTuner

### What is AltTuner?

AltTuner is a utility app designed for guitarists, focusing on alternate tunings. It provides a precise tuner and a comprehensive database of tunings used by over 145 artists across more than 320 songs.

### Does AltTuner have ads?

No, AltTuner does not contain advertisements. The app is free to download and use, with an optional Pro upgrade available for purchase.

### How accurate is the AltTuner tuner?

The tuner offers accurate real-time pitch detection with visual feedback, showing exactly how flat or sharp your instrument is. It is built to be a precision tool for musicians.

### What kind of alternate tunings does AltTuner offer?

AltTuner features over 55 alternate tunings, including popular ones like Drop D, Open G, DADGAD, and Shoegaze Drone, catering to genres from metal to folk and experimental music.

### Is AltTuner available on Android?

Currently, AltTuner is supported on iPhone devices. Information regarding Android availability has not been provided.

### How often is AltTuner updated?

The app was last updated on July 1, 2026, indicating recent development. Updates typically include new features, bug fixes, and expanded content based on user feedback and artist data.

### What is the Pro upgrade in AltTuner?

The free version of AltTuner includes the complete artist/song database, tuner, and core tunings. The Pro upgrade unlocks all 55+ alternate tunings and allows users to save unlimited favorite tunings.

### Is my audio data safe with AltTuner?

Yes, AltTuner prioritizes user privacy. Audio is processed in real-time on your device and is never recorded, with no analytics or tracking implemented.

## Version history (last 3 releases)

### 1.3 — 2026-07-01

Bug fix

### 1.2 — 2026-05-16

New Songs, New Tunings, and New Artists!

### 1.0 — 2026-04-01

No release notes.

## More apps by John Reading

- [ToneScribe Pro: Audio to MIDI](https://appshunter.io/ios/app/tonescribe-pro-audio-to-midi/id6760222673)

All apps by John Reading: https://appshunter.io/developer/1883342055

## Related topics

[alt tunings](https://appshunter.io/ios/topics/alt-tunings)

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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 2026-07-08.*