Sunday International Column: Startups around the world #16
Startups around the world is Sunday column series created with the ambition to unite the entrepreneurial community around the world by introducing to the audience different startups on weekly basis. The purpose of this column is to improve our knowledge of what is being created by entrepreneurs around the world, to expand our network, to get informed and hopefully inspired.
In Sunday International Columns, we will present to you in total the 15 awarded startups that will compete at the Startup Challenge during the 7th Startup Turkey event, which will take place in Antalya on 26-28 February. The program will start on the 25th of February for the selected startups. After the training session on 25th, the awarded 15 startups will be pitching to the investors in a closed meeting on the 26th.
Chall
Chall is a challenge based mobile social network where every user can nominate their friends and followers to participate in a challenge. It is that simple: Record a challenge, Nominate your friends, Wait for the response and let the people who vote to decide who the best participant is by liking and sharing your challenge.
![chall1 chall1](http://startupistanbul.com/wp-content/uploads/2015/02/chall1.png)
Chain
Chain is a mobile app that helps its users to easily meet with professionals nearby. It is a great app for attendees of conferences, expos and basically any other networking event.
![chan1 chan1](http://startupistanbul.com/wp-content/uploads/2015/02/chan1.png)
Richiepic
Richieepic is a great social network that allows its users to challenge each other with pictures.
![RP1 RP1](http://startupistanbul.com/wp-content/uploads/2015/02/RP1.png)
Positive Energy
Positive Energy is energy consumption system which helps the users to monitor their energy consumption at real time by providing them with analysis and estimated reports.
![positiveenergy positiveenergy](http://startupistanbul.com/wp-content/uploads/2015/02/positiveenergy.png)
Cubic.fm
Cubic.fm helps the users organize their music from different places on the Internet by making it available at one platform.
![cubic cubic](http://startupistanbul.com/wp-content/uploads/2015/02/cubic.png)
Expect more startup presentations next Sunday. If you wish to see specific company that you are fascinated by on our list or simply you want to introduce your own startup to the world, do not hesitate to post your suggestion in the comment section.