# Pro Looper vs Scale Study

The clearest difference is price: Scale Study at Free against Pro Looper's $9.99. Scale Study also leads on rating (5.0 vs 3.0) and update cadence (every 2 weeks vs every 2 months). Pro Looper's advantage is in-app purchases (none vs 2) and iOS requirement (14.0 vs 16.6). On ratings volume, ads and device support there is nothing between them.

Scale Study is free to download; Pro Looper costs $9.99 up front. Scale Study sells 2 in-app purchases, starting at $0.99 per year. Pro Looper asks for nothing beyond the download.

Scale Study holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Pro Looper ships an update every 2 months, Scale Study every 2 weeks. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Pro Looper | Scale Study |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [3.0 (2 ratings)](https://appshunter.io/ios/app/pro-looper-loop-guitar-voice/id1535339943/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scale-study-tempo-practice/id6758663846/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 40 MB | 20 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pro Apps LLC](https://appshunter.io/developer/1535339945) | [Diem Limited](https://appshunter.io/developer/1439019995) |

## What reviewers say

### Pro Looper

[App page](https://appshunter.io/ios/app/pro-looper-loop-guitar-voice/id1535339943)

Create professional music tracks with seamless loops using voice commands. This app helps you jam, practice, and build musical skills like rhythm and melody. Share your creations easily with friends and fans.

**Highlights:** Voice-controlled looping, Seamless loop splicing, Adaptive click track, Skill building for rhythm and melody, Clip and share music mixes, 3D mix panel

**In-app purchases:** none


### Scale Study

[App page](https://appshunter.io/ios/app/scale-study-tempo-practice/id6758663846)

Improve your piano scale technique by practicing tempo and accuracy. Connect a MIDI keyboard to log your fastest clean tempos and track progress over time. A tapping mode is available for rhythm practice without a keyboard.

**Highlights:** Practice scales with MIDI keyboard, Log fastest accurate tempos, Track progress over time, Focus on speed and accuracy, Rhythm and timing tapping mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scale Study Annual Subscription | $0.99 | per year |
| Scale Study Lifetime Purchase | $2.99 | one-time |


## Frequently asked questions

### Is Pro Looper free?

Pro Looper costs $9.99, with no in-app purchases.

### Is Scale Study free?

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

### Which has better reviews, Pro Looper or Scale Study?

Scale Study is rated higher. Pro Looper averages 3.0 out of 5 from 2 ratings, while Scale Study averages 5.0 from 1 ratings.

### Do Pro Looper or Scale Study have ads?

Neither Pro Looper nor Scale Study shows ads.

### Which is updated more often, Pro Looper or Scale Study?

Pro Looper ships an update every 2 months, and Scale Study every 2 weeks. Most recently, Pro Looper was updated on October 7, 2026 and Scale Study on October 10, 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.*