Mapillary is a free iPhone app developed by Mapillary AB. It falls under the category of Travel & Navigation. This street-level imagery platform allows users to capture images of any place using their smartphones or other cameras. These images are then combined into a collaborative street-level view of the world, which can be explored and used to improve maps, cities, and mobility.

With Mapillary, users have the ability to create their own street-level views by capturing images whenever and wherever they choose. The app's technology combines these images into a navigable view, while also blurring faces and license plates to ensure privacy.

One of the key features of Mapillary is its extensive dataset, which is constantly growing as millions of images are added every week by contributors from around the world. Users can explore this dataset directly within the mobile app.

In addition to exploring the imagery, Mapillary also allows users to make better maps by utilizing the machine-extracted data from the images. The app integrates with popular mapping tools like OpenStreetMap iD editor and JOSM, HERE Map Creator, and ArcGIS.

Overall, Mapillary is a powerful tool for capturing street-level imagery and contributing to the improvement of maps and geospatial datasets. Whether you're an individual, organization, company, or government, this app provides a seamless and collaborative mapping experience.