written by Edo78 on 06/03/2018
Pros:
1. Can be used in more than 200 countries, and you don't have to buy a local sim card each time you visit a particular country.
2. Internet tariffs are low, especially if you use a bundle
3. have 24/7 support
4. top up is available online
Cons:
Callback function is annoying in non-european countries
Overall I am satisfied and can recommend Hellosim to frequent travelers.
As rated by our community of reviewers