For your August savings rate update we cover the best savings accounts in the UK — including regular savers up to 8% (with a generous monthly cap), easy access accounts still topping 5%, fixed bonds locking in at 5.00%, and a market-leading 4.87% easy-access Cash ISA from eToro. Plus this month's best switch offers, including Barclays' £600 bonus and a fast £175 deal from Bank of Scotland.