Tesco Mobile has launched its first ever pay monthly service and a brand new flat rate pay as you go tariff.

Both tariffs offer customers the same flat rates for calls and texts, half price calls and texts to five favourite numbers and 3 Clubcard points for every £1 spent on credit.

The charges are 10p calls to 5 favourite numbers, 5p texts to 5 favourite numbers, 20p calls to other UK mobiles and landlines and 10p texts to other UK mobiles.

With Tesco Mobile’s new contract offering (that's a 1 month pay monthly contract) a customer paying £15 per month will receive a bonus of £45, giving them a total of £60 credit.

A £25 per month contract will give users £100 worth of flexible credit.

With Tesco Mobile Pay as you go, a customer spending £15 a month on top-up, will receive a bonus of £30 free airtime, giving them a total of £45 in credit to spend as they choose.