Of course, you know what to dial to reach someone dear to you from Croatia, but please check again whether you are using the most favorable tariff model.
If you are calling friends who live abroad, think about a Simpa you&me number because if you use it even international calls are more favorable!

When your line is busy, when you are out of reach or your mobile phone is switched off, your caller can leave you a voice message in your Voice mail inbox, and if you haven’t activated it, you can receive free SMS messages with information about missed calls using the service Tko je zvao (Who called).