Going abroad and don't want to pay for roaming? Act like the locals - get the Local SIM app, find the nearest store to you, and get connected to local data & network provider.
While travelling, we often use wifi in hotel, cafe, or somewhere else, but if you want to stay connected all the time, if you need to check the bus departure time, if you need to build route, use navigator in car or make a call - you have to use 3g/LTE connection. The cheapest way- is to use local providers data plans, so the only one problem is to get know which providers are available and where you can get connected to. Local SIM helps you to get all this the information you need.
https://itunes.apple.com/us/app/local-sim/id906088582