# Tuner for 12 String Guitar vs Audiimax

The clearest difference is review sentiment: Audiimax at 100% against Tuner for 12 String Guitar's 33%. Audiimax also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (14.0 vs 16.0). Tuner for 12 String Guitar's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Audiimax sells 1 in-app purchase, starting at $16.99 per month. Tuner for 12 String Guitar asks for nothing beyond the download.

Tuner for 12 String Guitar ships an update every 2 months, Audiimax every 2 weeks. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Tuner for 12 String Guitar | Audiimax |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (15 ratings)](https://appshunter.io/ios/app/tuner-for-12-string-guitar/id1215041739/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 15 MB | 118 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [William Newcombe](https://appshunter.io/developer/1215031696) | [AUDIIMAX Ltd](https://appshunter.io/developer/1731052179) |

## What reviewers say

### Tuner for 12 String Guitar

[App page](https://appshunter.io/ios/app/tuner-for-12-string-guitar/id1215041739)

This utility helps you tune 12-string guitars by playing reference notes. Match the sounds with your ears to achieve accurate tuning. It also offers new tuning discoveries and a helpful tutorial overlay.

**Highlights:** Audio-based tuning, Ear training focus, Discover new tunings, Tutorial overlay

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Audiimax

[App page](https://appshunter.io/ios/app/audiimax/id6477900193)

This app provides businesses with a dynamic background music service that adapts to brand, environment, and customer preferences. It offers legally compliant, curated music libraries and seamless integration to enhance customer experience and brand appeal.

**Highlights:** Adaptive soundscapes, Legally compliant music library, Cost-effective pricing, Seamless integration, Tailored music curation, Real-time music adjustment

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $16.99 | per month |


## Frequently asked questions

### Is Tuner for 12 String Guitar free?

Tuner for 12 String Guitar is free to download, with no in-app purchases.

### Is Audiimax free?

Audiimax is free to download, with in-app purchases available.

### Do Tuner for 12 String Guitar or Audiimax have ads?

Audiimax shows ads; Tuner for 12 String Guitar does not.

### Which is updated more often, Tuner for 12 String Guitar or Audiimax?

Tuner for 12 String Guitar ships an update every 2 months, and Audiimax every 2 weeks. Most recently, Tuner for 12 String Guitar was updated on November 3, 2026 and Audiimax on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*