# TunerBox vs immerscore

The clearest difference is in-app purchases: TunerBox at none against immerscore's 2. TunerBox also leads on update cadence (every 4 days vs every 4 weeks). immerscore's advantage is iOS requirement (18.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. immerscore sells 2 in-app purchases, starting at $4.99 per month. TunerBox asks for nothing beyond the download.

TunerBox ships an update every 4 days, immerscore every 4 weeks. The most recent releases landed on October 15, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | TunerBox | immerscore |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tunerbox/id6753839036/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 4 weeks |
| Monetization | Paid | — |
| Size | 2 MB | 7 MB |
| Requires iOS | 26.0 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Richard Stokes](https://appshunter.io/developer/1684839871) | [Bitfern](https://appshunter.io/developer/1868083608) |

## What reviewers say

### TunerBox

[App page](https://appshunter.io/ios/app/tunerbox/id6753839036)

This app provides a straightforward and efficient way to tune stringed instruments like guitars, basses, and ukuleles. It offers automatic detection of common tunings and a manual mode for precise adjustments, loading instantly for immediate use.

**Highlights:** Instant loading tuner, Supports common guitar tunings, Manual tuning mode, Works with bass and ukulele, Simple and effective interface

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

**In-app purchases:** none


### immerscore

[App page](https://appshunter.io/ios/app/immerscore/id6757655424)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Subscription - Monthly | $4.99 | per month |
| PRO Subscription - Yearly | $39.99 | per year |


## Frequently asked questions

### Is TunerBox free?

TunerBox is free to download, with no in-app purchases.

### Is immerscore free?

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

### Do TunerBox or immerscore have ads?

Neither TunerBox nor immerscore shows ads.

### Which is updated more often, TunerBox or immerscore?

TunerBox ships an update every 4 days, and immerscore every 4 weeks. Most recently, TunerBox was updated on October 15, 2026 and immerscore on October 5, 2026.

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