Crestr is an open source hiking app for UK walkers. It lets you plan, save, load and download routes through a clean and focused interface without unnecessary clutter.

Crestr uses open map data and a custom routing engine to build routes between your chosen points. It prioritises safer and greener paths by default, and a feature is planned to let users adjust a path filter to their preferences.

Yes. Crestr is completely free to use. There are no subscriptions, paywalls or premium tiers.

Crestr is built by a hiker with a focus on simplicity and clarity. There are no ads, no subscriptions and no upselling. The goal is a fast and reliable routing experience.

Not yet. Crestr currently supports Cumbria due to processing limitations. Full UK coverage is planned for 2027.

Yes. An account is required to save and manage routes. Registration is quick and only essential data is stored.

Not yet. Offline support is planned and will be introduced alongside the mobile app.

The roadmap includes a mobile app, offline support, improved elevation data, difficulty based route filters and full UK coverage.