iPhone Screenshots


It’s time to experience the fear millions live with every day. It’s time to make a donation and a difference. When paired with headphones and used at a UN event, Sweeper places you in the middle of a minefield. With landmines laying in wait, danger is omnipresent. You’re urged to take your first step and see how far you can make it.

Immersive, interactive and eye-opening, the Sweeper app uses iBeacon technology to let you experience the raw fear of living with landmines firsthand. The social, economic and personal damage landmines inflict on communities is tragic – and entirely avoidable. UNMAS believes we can rid the world of landmines in this lifetime, and with Sweeper you can help.

What’s New

Version 1.1.2

This app has been updated by Apple to display the Apple Watch app icon.

Bug fixes and updates. Living Portraits and UNMAS Sweeper and now permanent exhibitions in the UN Building in New York.

Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating

App Privacy

The developer, Critical Mass U.S. Inc., has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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