Machaon — Guide des papillons app for iPhone and iPad

Machaon is a guide to the butterflies of Great Britain, Ireland, France, Belgium, Luxembourg and Switzerland.

Simple to use but rich in information, Machaon allows you to learn more about the species you observe.

- More than 100 species that can be observed in Great Britain, Ireland, France, Belgium, Luxembourg, Switzerland...
- A simplified mode with the 30 most common or emblematic species.
- Complete information for each species: description, habitats, host plants, flight periods...
- Hundreds of carefully selected images
- An AI helper that recognises more than 30 common species without connection. It also works in the open country!
- Easy search by visual criteria (colours, shape of spots...).
- Tips to easily differentiate between similar species.
- A mini encyclopaedia with general and surprising information about butterflies.

And soon more...