# LoopTrainer vs Stringflo

The clearest difference is rating: Stringflo at 5.0 against LoopTrainer's 3.7. LoopTrainer's advantage is in-app purchases (none vs 2) and update cadence (every 6 weeks vs every 4 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Stringflo sells 2 in-app purchases, starting at $0.99 per month. LoopTrainer asks for nothing beyond the download.

Stringflo holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

LoopTrainer ships an update every 6 weeks, Stringflo every 4 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | LoopTrainer | Stringflo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/looptrainer/id1634854221/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stringflo/id6740091216/reviews)** |
| Number of ratings | **3** | 2 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 4 MB |
| Requires iOS | **16.0** | 18.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Panittha Suwannajang](https://appshunter.io/developer/1736296879) | [Oshry Ben-Harush](https://appshunter.io/developer/1782630805) |

## What reviewers say

### LoopTrainer

[App page](https://appshunter.io/ios/app/looptrainer/id1634854221)

Learn songs by ear with this music app. It allows you to loop specific sections of songs from the Apple Music catalog, adjust playback speed, and access guitar tabs. Progressively increase song speed to master challenging parts.

**Highlights:** Loop specific song sections, Adjust playback speed, Access guitar tabs, Progressive speed training, Save loop settings, Apple Music catalog integration

**Features:** Vision Pro support

**In-app purchases:** none


### Stringflo

[App page](https://appshunter.io/ios/app/stringflo/id6740091216)

Master the guitar fretboard with interactive note training, real-time pitch detection, and comprehensive theory tools. Practice with customizable challenges, visualize note positions, and track your progress to build fluency and deepen your understanding of the instrument.

**Highlights:** Randomized note challenges, Real-time pitch feedback, Fretboard visualization, Customizable practice sessions, Built-in tuner, Chord and scale theory tools, Progress tracking

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $0.99 | per month |
| Monthly subscription | $0.99 | per month |


## Frequently asked questions

### Is LoopTrainer free?

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

### Is Stringflo free?

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

### Which has better reviews, LoopTrainer or Stringflo?

Stringflo is rated higher. LoopTrainer averages 3.7 out of 5 from 3 ratings, while Stringflo averages 5.0 from 2 ratings.

### Do LoopTrainer or Stringflo have ads?

Neither LoopTrainer nor Stringflo shows ads.

### Which is updated more often, LoopTrainer or Stringflo?

LoopTrainer ships an update every 6 weeks, and Stringflo every 4 months. Most recently, LoopTrainer was updated on October 30, 2026 and Stringflo on October 24, 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.*