Scrumpoker is for people that are familiar with Agile/DevOpps. This utility can be used for the sprint planning.
This game is networked. Each player needs to install this app and register with a name and telephone number. The app will automatically show which people in your address book also use the scrumpoker app. You can invite them into a game.
When the game has started, everyone needs to pick a card. When everybody has picked a card, all the cards are shown.
You can also use a computer screen to show the table. Just go to the website "http://scrumpoker.valori.nl", let the app scan the screen and it will show you your game on a big screen.