ISA stands for Interest Savings Account. Every individual who is 16 years old or older can save up to £3,600 in a cash ISA. Taking this fact into account, it is a good idea to open an account at any moment. When it comes to choosing the best account, is it very important to consider ISA interest rates since any individual opening an account would want his money to go as far as possible. ISA interest rates can be fixed rates apart from other charges like management ones.
As it was mentioned above, ISA interest rates can be fixed rates or not. If they are indeed, the account owner is securing the interest rate he earns on his savings. In such case, ISA interest rates do not allow withdrawal of money of the account.