kontact software package provides integrated application for personal information management, you can install in your Debian 8 (Jessie) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install kontact
kontact is installed in your system.
Make ensure the kontact package were installed using the commands given below,
$ sudo dpkg-query -l | grep kontact *
You will get with kontact package name, version, architecture and description in a table
| Distro | Debian 8 jessie |
| Section | KDE |
| Package | kontact |
| Version | 4:4.14.1-1 |
| Description | integrated application for personal information management |
| Sub Section | KDE |