---
title: "Boulder Challenge — App Overview"
url: https://marlvel.ai/intel-report/sports/technology-code-works-cf-boulderchallenge-app
category: Sports
developer: Christian Fenzl
platforms: ios, android
rating: 3.2 (221 ratings)
pricing: free
report_level: overview
generated: 2026-04-19
---

<!-- SECTION: Key Insight -->
> **Key Insight:** The app provides a functional, community-focused platform for route setting that prioritizes user-generated content over subscription-based gym management models.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Sports |
| Rating | 3.2 ★ (221) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 2.4.0 |
| Latest Version (Android) | 1.0.63-boulder |
| Developer | Christian Fenzl |

<!-- SECTION: Summary -->
## What is Boulder Challenge?

Boulder Challenge is a climbing utility that allows users to document, define, and share boulder problems on any climbing surface by overlaying digital markers on photos. It serves as a cost-effective alternative to specialized gym-management software, enabling users to create custom circuits and track beta for both indoor and outdoor projects.

<!-- SECTION: Key Features -->
## Key Features

- **Custom Problem Definition**: Users can define start and end points, specify hand and foot holds, and set fixed hold sequences with optional numbering.
- **Visual Marker Tools**: Provides various display styles for markers with the ability to fade them out to view wall details underneath.
- **Location Management**: Allows users to search for existing climbing locations or add new walls, including spray, training, and system walls.
- **Media Integration**: Supports creating problems using new photos taken within the app or by importing existing images from the device gallery.

<!-- SECTION: Target Audience -->
## Who is it for?

Climbers, home-wall owners, and community-run gym managers looking for a flexible, low-cost tool to set and share routes.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/boulder-challenge/id1471146901?uo=2)
- [Google Play](https://play.google.com/store/apps/details?id=com.windfallapps.boulder.boulder&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/sports/technology-code-works-cf-boulderchallenge-app)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/sports/technology-code-works-cf-boulderchallenge-app).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*