# EasyMapper Studio: Use cases

- [Projection mapping app for iPad: the big-screen way to map without a laptop](https://easy-mapper.xyz/use-cases/projection-mapping-app-for-ipad): Projection mapping app for iPad: map surfaces on a large multi-touch canvas, connect any projector over HDMI or AirPlay, and run the whole show with no laptop.
- [Projection mapping app for DJs: booth visuals from an iPhone or iPad](https://easy-mapper.xyz/use-cases/projection-mapping-app-for-djs): Projection mapping app for DJs: map the booth or the wall behind you from an iPhone or iPad, run music-reactive visuals, and carry the rig in one bag.
- [House projection mapping app: decorate your home from your phone](https://easy-mapper.xyz/use-cases/house-projection-mapping-app): House projection mapping app for iPhone and iPad: map your facade, windows, door and garage once, then swap content for every holiday and event.
- [Halloween window projection app: put ghosts in your windows tonight](https://easy-mapper.xyz/use-cases/halloween-window-projection-app): Halloween window projection app for iPhone and iPad: fit ghostly loops inside each window frame from your phone. No laptop, Halloween loops built in.
- [Halloween projection mapping app: map your house from an iPhone](https://easy-mapper.xyz/use-cases/halloween-projection-mapping-app): Halloween projection mapping app for iPhone and iPad: map your windows, door and garage in minutes, no laptop, with built-in Halloween loops ready to play.
- [Affordable projection mapping software: map surfaces without a desktop licence](https://easy-mapper.xyz/use-cases/affordable-projection-mapping-software): Affordable projection mapping software for the iPhone or iPad you already own: free to download, a low-cost subscription for the rest, no laptop needed.