# Bowing Challenge

> Random string crossing exercises for string instrument sight-reading and agility. (iPhone/iPad app by Kosada Incorporated.)

- Source: https://appshunter.io/ios/app/bowing-challenge/id1241119321 (this page in markdown: same URL + `.md`)
- Developer: [Kosada Incorporated](https://appshunter.io/developer/417152887)
- Category: Education, Music
- Price: $2.99
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.0 · 2 MB
- Languages: American English
- Released: 2017-05-26
- Data updated: 2026-06-24
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/bowing-challenge/id1241119321/reviews.md

## What is Bowing Challenge?

Bowing Challenge generates random string crossing exercises for violin, viola, cello and double bass to develop sight-reading skills and agility.  The teacher or performer has a variety of choices, such as exercise length and difficulty.  Exercises may be viewed on-screen, or printed to any AirPrint-compatible printer.  This app is suitable for all performers, from beginning to the most advanced.

The exercises for all instruments can be generated for 2, 3, or 4 strings.  The exercises for the cello and double bass can optionally be written to be performed one octave higher than the open strings (using harmonics) to facilitate bow agility and speed:

• Cello (open strings): C2, G2, D3, and A3 [Bass clef]
• Cello (harmonics): C3, G3, D4, and A4 [Treble clef]
• Double Bass (open strings): E2, A2, D3, and G3 [Bass clef] (double bass sounds one octave lower than written, at E1, A1, D2 and G2)
• Double Bass (harmonics): E3, A3, D4, and G4 [Treble clef] (double bass sounds one octave lower than written, at E2, A2, D3, and G3)
• Custom: any 2, 3, or 4 notes; any clef

Developed for P. G. Robinson by Kosada.

## Key features

- 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


## Frequently asked questions about Bowing Challenge

### What instruments does Bowing Challenge support?

Bowing Challenge generates exercises for violin, viola, cello, and double bass. It also offers custom options for any 2, 3, or 4 notes and any clef.

### Can I print the exercises from Bowing Challenge?

Yes, exercises generated by Bowing Challenge can be viewed on-screen or printed to any AirPrint-compatible printer.

### What is the learning methodology of Bowing Challenge?

Bowing Challenge focuses on developing sight-reading skills and bow agility through random string crossing exercises. This method helps musicians improve their ability to read and execute music on the fly.

### How does Bowing Challenge track progress?

The app generates new exercises based on user-defined parameters like length and difficulty, allowing for consistent practice. While it doesn't explicitly track progress, the customization options enable users to gradually increase the challenge as they improve.

### Is Bowing Challenge suitable for beginners?

Yes, Bowing Challenge is suitable for all performers, from beginning to the most advanced. The customizable nature of the exercises allows beginners to start with simpler patterns and gradually progress.

### Does Bowing Challenge offer certifications?

Bowing Challenge is a practice tool designed to enhance musical skills and does not offer formal certifications upon completion of exercises.

### How often is Bowing Challenge updated?

The latest version of Bowing Challenge is 1.0.2438, and it was last updated on December 3, 2023. This indicates regular maintenance and potential for future improvements.

### What devices is Bowing Challenge available on?

Bowing Challenge is available for iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users.

## Version history (last 4 releases)

### 1.0.2438 — 2023-12-03

Improved compatibility with recent iOS/iPadOS versions.

### 1.0.40 — 2020-10-16

• Increased contrast of notes in settings panel when the device is in dark mode.
• Fixed crash when printing on iOS 14.

### 1.0.24 — 2020-07-07

Added support for newer devices.

### 1.0 — 2017-05-26

No release notes.

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## More apps by Kosada Incorporated

- [Decimator](https://appshunter.io/ios/app/decimator/id472607339)

All apps by Kosada Incorporated: https://appshunter.io/developer/417152887

## Related topics

[bowing challenge](https://appshunter.io/ios/topics/bowing-challenge)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-24.*