We’ve combined monthly and top-up plans to create a unique hybrid one that offers the best of both worlds. With Smart Plus, you’re not tied down by lengthy contracts – you can stop the plan after just three months without any extra costs or penalties. Plus, unlike a typical top-up plan, you’ll enjoy a fixed monthly fee, so you never have to worry about topping up. However, if you choose to get a smartphone with Easy Buy and pay in monthly instalments, a 24-month agreement is required to take advantage of this fantastic deal.