# Tuner vs MOSEN调音器

The clearest difference is update cadence: MOSEN调音器 at every 5 days against Tuner's every 4 weeks. Tuner's advantage is iOS requirement (9.0 vs 12.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tuner ships an update every 4 weeks, MOSEN调音器 every 5 days. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Tuner | MOSEN调音器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mosen/id6467408842/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 5 days** |
| Monetization | Free | Free |
| Size | 4 MB | 141 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dongguan SNOW Mechanical & Electrical Technology Co., Ltd.](https://appshunter.io/developer/1327760084) | [iMMusician](https://appshunter.io/developer/1157332120) |

## What reviewers say

### Tuner

[App page](https://appshunter.io/ios/app/tuner/id1327760085)

This tool allows for the precise adjustment of car audio DSP amplifiers. It provides control over volume, EQ, delay, crossover, phase, and other functions to customize sound effects for each amplifier.

**Highlights:** Volume control, EQ adjustment, Delay settings, Crossover management, Phase control, Custom sound effects

**Features:** macOS Compatibility

**In-app purchases:** none


### MOSEN调音器

[App page](https://appshunter.io/ios/app/mosen/id6467408842)

This powerful tuner app offers a simple, accurate, and convenient tuning experience for guitar and ukulele players. Utilizing advanced audio analysis and an intuitive interface, it helps musicians of all levels quickly achieve perfect pitch for their instruments.

**Highlights:** Accurate tuning for guitar and ukulele, Advanced audio analysis, Intuitive user interface, Ideal for beginners and professionals, Personalized tuning experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Tuner free?

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

### Is MOSEN调音器 free?

MOSEN调音器 is free to download, with no in-app purchases.

### Do Tuner or MOSEN调音器 have ads?

Neither Tuner nor MOSEN调音器 shows ads.

### Which is updated more often, Tuner or MOSEN调音器?

Tuner ships an update every 4 weeks, and MOSEN调音器 every 5 days. Most recently, Tuner was updated on October 24, 2026 and MOSEN调音器 on October 11, 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.*