# Learn & Practice Double Bass Lessons Exercises vs Bowing Challenge

The clearest difference is price: Learn & Practice Double Bass Lessons Exercises at Free against Bowing Challenge's $2.99. Learn & Practice Double Bass Lessons Exercises also leads on update cadence (weekly vs every 38 months) and iOS requirement (6.0 vs 15.0). Bowing Challenge's advantage is rating (5.0 vs 4.5) and in-app purchases (none vs 4). On ratings volume and ads there is nothing between them.

Learn & Practice Double Bass Lessons Exercises is free to download; Bowing Challenge costs $2.99 up front. Learn & Practice Double Bass Lessons Exercises sells 4 one-off in-app purchases. Bowing Challenge asks for nothing beyond the download.

Bowing Challenge holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Learn & Practice Double Bass Lessons Exercises ships an update weekly, Bowing Challenge every 38 months. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Learn & Practice Double Bass Lessons Exercises | Bowing Challenge |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | [4.5 (2 ratings)](https://appshunter.io/ios/app/learn-and-practice-double-bass-lessons-exercises/id1140582233/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bowing-challenge/id1241119321/reviews)** |
| Number of ratings | **2** | 1 |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 38 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 27 MB | 2 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [2021 Inc LTD](https://appshunter.io/developer/1572204553) | [Kosada Incorporated](https://appshunter.io/developer/417152887) |

## What reviewers say

### Learn & Practice Double Bass Lessons Exercises

[App page](https://appshunter.io/ios/app/learn-and-practice-double-bass-lessons-exercises/id1140582233)

Enhance your double bass playing with structured lessons, practice routines, and visual aids. Play along with animated scores, scales, and arpeggios at your own pace. Create custom practice playlists to target specific skills and track your progress.

**Highlights:** Structured lessons for all skill levels, Practice routines with variable tempo, Animated musical score and tab notation, Customizable practice playlists, Visual and auditory feedback, Scales, arpeggios, and rhythm accompaniments

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rudiments | $13.99 | one-time |
| Irish | $13.99 | one-time |
| American | $13.99 | one-time |
| Complete | $32.99 | one-time |


### Bowing Challenge

[App page](https://appshunter.io/ios/app/bowing-challenge/id1241119321)

This app generates random string crossing exercises for violin, viola, cello, and double bass to improve sight-reading and agility. Users can customize exercise length, difficulty, and the number of strings used. Exercises can be viewed on-screen or printed.

**Highlights:** Random string crossing exercises, Supports violin, viola, cello, double bass, Customizable exercise length and difficulty, 2, 3, or 4 string exercises, Printable exercises via AirPrint, Harmonic exercises for cello and double bass

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Learn & Practice Double Bass Lessons Exercises free?

Learn & Practice Double Bass Lessons Exercises is free to download, with in-app purchases available.

### Is Bowing Challenge free?

Bowing Challenge costs $2.99, with no in-app purchases.

### Which has better reviews, Learn & Practice Double Bass Lessons Exercises or Bowing Challenge?

Bowing Challenge is rated higher. Learn & Practice Double Bass Lessons Exercises averages 4.5 out of 5 from 2 ratings, while Bowing Challenge averages 5.0 from 1 ratings.

### Do Learn & Practice Double Bass Lessons Exercises or Bowing Challenge have ads?

Neither Learn & Practice Double Bass Lessons Exercises nor Bowing Challenge shows ads.

### Which is updated more often, Learn & Practice Double Bass Lessons Exercises or Bowing Challenge?

Learn & Practice Double Bass Lessons Exercises ships an update weekly, and Bowing Challenge every 38 months. Most recently, Learn & Practice Double Bass Lessons Exercises was updated on October 7, 2026 and Bowing Challenge on October 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*