Mobile phones are a fantastic invention that has revolutionized the way people interact with each other, but if you are on a monthly contract receiving your bill can amount to a nasty surprise. If you are on a tight budget, you may even bust your bank account through careless phoning.

How do you select what is best for you in the jungle of prepaid mobile plans and offers? Read this guide – regardless of where you live in the world, it will help you to choose the plan that will make you spend less.