This review compares the costs of the cheapest services offered by the 110 providers across 36 countries covered in the Q1 2017 update of the OECD Mobile Broadband Price Benchmarking system. The results shown are based on an analysis of 2610 offers across the 36 countries, and reveals big differences in the costs faced by consumers. The cheapest countries/providers for low usage (1GB) are Austria (A1), Australia (Vodafone) and Ireland (Meteor), while for 10GB the cheapest countries/providers are Ireland (Meteor), Poland (Orange), and Korean (KT). The most expensive countries are: for 1GB – USA, Colombia, Czech Republic and Japan , while for 10GB , the most expensive are Canada, Colombia, Mexico and New Zealand