Compare our best Cash ISA rates

Rate drops to 4.15% after first 12 months. Subject to T&Cs. A lower interest rate of 0.75% AER (variable) applies whenever your account balance is less than £500. It also applies for the rest of your current 12-month period from your fourth withdrawal. The number of withdrawals permitted will reset on the anniversary of the account opening date

Includes your Plum Bonus of 0.88% AER (variable) if kept for 12 months. Rate drops to 3.00% if the balance for new contributions falls below £100 or more than 3 withdrawals are made. Plum T&Cs and Plum ISA T&Cs apply.

Tax treatment depends on your personal circumstances and is subject to change

If more than 3 withdrawals are made in the initial 12 month period, the rate payable will drop to a lower rate from the date of the 4th withdrawal. If a withdrawal is made mid-month, no interest will be paid for that month.

No notice, penalty, or charge applies.

If more than 3 withdrawals are made in a 12 month period, the rate payable will drop from the date of the 4th withdrawal, with the 12 month period resetting on the anniversary of the account opening date.

Only bank accounts from certain providers will work with the Chip App. This savings product is only for Chip users.

No notice, penalty, or charge applies.

No notice, penalty, or charge applies.

No notice, penalty, or charge applies.

No notice, penalty, or charge applies.

Withdrawals and closure permitted subject to 40 days' notice or a 40 day interest penalty.

Withdrawals and closure are subject to 30 days notice or 30 days loss of interest, if notice is not given.