# StringMate vs ttuner

The clearest difference is in-app purchases: StringMate at none against ttuner's 1. StringMate also leads on update cadence (every 3 days vs every 9 days). On price, review sentiment, ads and monetization model there is nothing between them.

Both are free to download. ttuner sells 1 one-off in-app purchase. StringMate asks for nothing beyond the download.

StringMate ships an update every 3 days, ttuner every 9 days. The most recent releases landed on October 8, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | StringMate | ttuner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ttuner-tuner-and-metronome/id6769023274/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 9 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 5 MB | 5 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [MINJUNG CHO](https://appshunter.io/developer/1896281624) | [ChangHun Sung](https://appshunter.io/developer/1808869525) |

## What reviewers say

### StringMate

[App page](https://appshunter.io/ios/app/stringmate/id6766370084)

This app offers a high-precision chromatic tuner and a professional metronome for musicians. It supports various instruments and includes features like real-time tuning, visual beat feedback, and customizable presets. Unlock advanced precision features with a subscription.

**Highlights:** Real-time chromatic tuning, Dot-matrix display, Strobe tuner precision, Metronome with multiple time signatures, Tap Tempo, Visual beat feedback, Instrument presets

**Features:** Family Sharing

**In-app purchases:** none


### ttuner

[App page](https://appshunter.io/ios/app/ttuner-tuner-and-metronome/id6769023274)

This app provides musicians with on-device pitch detection, a metronome with speed training, and a practice recorder. It allows for custom tuning ranges and offers a unique practice heat-map feature. The interface is designed for efficient practice without interrupting playing.

**Highlights:** On-device chromatic pitch detection, Customizable in-tune range, 15+ built-in instrument tunings, Speed Trainer metronome, Picture-in-Picture metronome, Practice recorder with pitch timeline, Practice heat-map

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ttuner Pro Upgrade | $5.99 | one-time |


## Frequently asked questions

### Is StringMate free?

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

### Is ttuner free?

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

### Do StringMate or ttuner have ads?

Neither StringMate nor ttuner shows ads.

### Which is updated more often, StringMate or ttuner?

StringMate ships an update every 3 days, and ttuner every 9 days. Most recently, StringMate was updated on October 8, 2026 and ttuner on October 1, 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.*