# Tonic Music vs String Position Pro

The clearest difference is price: Tonic Music at Free against String Position Pro's $4.99. Tonic Music also leads on ratings volume (2.5K vs 1). String Position Pro's advantage is review sentiment (100% vs 80%) and rating (5.0 vs 4.8). On update cadence, ads, in-app purchases and device support there is nothing between them.

Tonic Music is free to download; String Position Pro costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

String Position Pro holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Tonic Music has 2.5K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 80% of Tonic Music's written reviews are positive against 100% of String Position Pro's.

Tonic Music ships an update every 9 days, String Position Pro weekly. The most recent releases landed on September 21, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Tonic Music | String Position Pro |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | [4.8 (2.5K ratings)](https://appshunter.io/ios/app/tonic-music/id1565693172/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/string-position-pro/id6711332153/reviews)** |
| Number of ratings | **2.5K** | 1 |
| Positive reviews | 79.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#156** |
| Size | 126 MB | 206 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pocket Conservatory, Inc](https://appshunter.io/developer/1565693174) | [Lachlan Dent](https://appshunter.io/developer/1760494001) |

## What reviewers say

### Tonic Music

[App page](https://appshunter.io/ios/app/tonic-music/id1565693172)

This app provides a platform for musicians to practice and learn together. It allows users to stream their practice sessions live, track progress, and engage in gamified challenges. Connect with a supportive community of fellow musicians.

**Highlights:** Live audio streaming for practice, Practice session tracking and progress analysis, Gamified practice with XP and tokens, Challenges and quests with rewards, Connect with a musician community, Avatar and digital space customization

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Motivates practice
- 👍 Friendly and supportive community
- 🎉 Gamification of practice
- 💡 Ability to listen to others practice
- 🤝 Opportunity to connect with musicians globally

**What reviewers complain about**

- 🐛 Buggy and glitchy
- 🔍 Limited instrument options
- 📵 Crashes and freezes
- 🔋 Battery drain
- 🤔 Unclear how to use certain features

**Reported bugs**

- Practice sessions not properly logged
- Inability to exit certain screens
- Profiles and studios not loading
- Microphone and audio issues
- Inconsistent XP earning

**Requested features**

- Add more instrument options
- Improve stability and reduce bugs
- Allow practice without counting towards stats
- Add more customization options
- Implement a dark mode


### String Position Pro

[App page](https://appshunter.io/ios/app/string-position-pro/id6711332153)

**Currently charting:** #156 Top Paid · Music (US App Store)

This offline practice toolkit helps violin, viola, cello, and double bass students master fingerboard positions and note recognition. It offers interactive charts, drones, scale builders, and listening flashcards with tuning support for effective and enjoyable practice.

**Highlights:** Flashcards for note recognition, Interactive fingerboard charts, Drones for intonation practice, Scale builders and interval explorer, String-specific tuners and metronome, Listening flashcards with tuning support

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

**In-app purchases:** none


## Frequently asked questions

### Is Tonic Music free?

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

### Is String Position Pro free?

String Position Pro costs $4.99, with no in-app purchases.

### Which has better reviews, Tonic Music or String Position Pro?

String Position Pro is rated higher. Tonic Music averages 4.8 out of 5 from 2.5K ratings, while String Position Pro averages 5.0 from 1 ratings.

### Do Tonic Music or String Position Pro have ads?

Neither Tonic Music nor String Position Pro shows ads.

### Which is updated more often, Tonic Music or String Position Pro?

Tonic Music ships an update every 9 days, and String Position Pro weekly. Most recently, Tonic Music was updated on September 21, 2026 and String Position Pro on September 15, 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.*