# Rig Tuner — Guitar Tuner by RigVerse

> Guitar Tuner by RigVerse (iPhone/iPad app by Jesse Wright.)

- Source: https://appshunter.io/ios/app/rig-tuner/id6802873527 (this page in markdown: same URL + `.md`)
- Developer: [Jesse Wright](https://appshunter.io/developer/1837518577)
- Category: Music, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: American English
- Released: 2026-09-02
- Data updated: 2026-10-08
- User reviews in markdown: https://appshunter.io/ios/app/rig-tuner/id6802873527/reviews.md

## What is Rig Tuner?

Every tuning. No paywall. No account required.

Rig Tuner is a fast, accurate chromatic tuner built by RigVerse for players who are tired of tuners that put Drop D behind a subscription. Every tuning below is free, and always will be.

FAST AND ACCURATE
Pitch detection runs entirely on your device using normalised autocorrelation — the same approach used in professional audio software. It locks on in a fraction of a second and stays steady on low strings, where cheaper tuners drift and flicker.

22 TUNINGS, ALL FREE
Guitar — Standard, Drop D, Drop C#, Drop C, Drop B, Half Step Down, Full Step Down, Open G, Open D, Open E, Open C, Open A, DADGAD, DADAAD, All Fourths, Nashville
Bass — 4-string, 5-string, Drop D
Other — Ukulele, Mandolin, Banjo (open G)

REFERENCE PITCH
Tune to A = 432, 438, 440, 441 or 442 Hz for orchestral, period and ensemble work.

PRIVATE BY DESIGN
Audio is analysed on your device. Nothing is recorded, stored or sent anywhere.

PART OF RIGVERSE
Connect a free RigVerse account and Rig Tuner remembers the tuning you use for each instrument in your collection. Entirely optional — every tuning works without an account.


## Version history (last 1 release)

### 1.0 — 2026-09-02

No release notes.

## More apps by Jesse Wright

- [Locked-In Fitness](https://appshunter.io/ios/app/locked-in-fitness/id6766125397)
- [Rigverse](https://appshunter.io/ios/app/rigverse/id6798918669)
- [Airverse: Airsoft](https://appshunter.io/ios/app/airverse-airsoft/id6799344555)

All apps by Jesse Wright: https://appshunter.io/developer/1837518577

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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 2026-10-08.*