skip to main content
Homepage /

Compare ISAs

Compare Latest ISA Deals
Our service makes it easy to compare the latest cash ISA, investment ISA and junior ISA deals, to help you find the option that's best for you.
Fixed Rate Cash ISAs

1 Year Fixed Rate Cash ISA

from Aldermore

Interest Rate (AER) 1.45%
  • Term: 1 Year

Open a 1 Year Fixed Rate Cash ISA with Aldermore Bank to get a great return. 

2 Year Fixed Rate Cash ISA

from Aldermore

Interest Rate (AER) 1.60%
  • Term: 2 Year

'Winner' – ISA Provider of the Year for the 5th year running Consumer Moneyfacts Awards 2011-15

3 Year Fixed Rate Cash ISA

from Aldermore

Interest Rate (AER) 1.70%
  • Term: 3 Years

'Winner' – ISA Provider of the Year for the 5th year running Consumer Moneyfacts Awards 2011-15

  • £1,000 minimum opening balance

Calculate your interest with this plan

Your savings:
You could gain:
£0.00 (per tax year)

Compare ISAs

There are a great many ISAs to choose from and choosing between them can be daunting. How do you know what’s right for you?

To make it simpler, check our comparison tables. They offer a way for you to compare leading products from ISA lenders quickly and efficiently. We compare a range of income and growth investment options.

Compare Cash ISAs

Cash ISAs are an attractive option for those needing a simple savings account with the added benefit of a tax-free wrapper. There are two types of cash ISA: fixed and variable rate.

Cash ISA rules :

  • You must be at least 16 and a UK resident or Crown employee
  • Transfers in, whether from existing cash ISAs and/or cash ISAs from previous years, are permitted
  • You cannot open more than one cash ISA per year

Fixed ISAs are less flexible when it comes to withdrawals and often require you to tie your money up in exchange for higher interest rates. Variable ISAs are often more flexible and offer you the freedom to withdraw and save in a way that’s convenient for you.

Our cash ISA tables allow you to compare leading fixed rate and instant access cash ISA deals. We also provide alternative cash ISA options for people looking for better returns than those currently offered by traditional fixed rate products. 

Compare Stocks and Shares ISAs

A stocks and shares ISA can offer much higher returns than a cash ISA but do come with an element of risk as performance is based on the current market. There are many providers who will now invest on your behalf, using a risk level that you’re comfortable with, or providers that give you the freedom to build your own portfolio.

Stocks and Shares ISA rules:

  • You must be over 18 and a UK resident or Crown employee
  • Transfers in from both investment and cash ISAs, from both current and previous years, are permitted
  • You cannot open more than one of each type of ISA per year

A stocks and shares ISA is a great way of saving for people who are looking to make their savings work harder than in a cash ISA.

If you're happy to accept a level of risk and are aware that the value of your investments may go down as well as up over the longer term then an investment ISA has the potential to provide greater returns. Whether you're looking to lay aside a regular amount or a lump sum, investing through an ISA ensures that your income and capital gains benefit from tax-efficient growth.

Compare Junior ISAs

Junior ISAs have replaced the old Child Trust Funds and provide an easy way for family and relatives to save for a child’s future. There are both Cash ISAs and Stocks and Shares ISAs available for children.

Junior ISA Rules:

  • The child must be under 18 and live in the UK
  • They must not already hold a Child Trust Fund (CTF) account but can transfer the fund in to an ISA
  • Each eligible child is permitted to hold one junior cash ISA and one junior stocks and shares ISA in a year, as long as the total amount invested during the tax year does not exceed the allowance
  • If child is under 16, someone with parental responsibility must open the account for them
  • The account will pass fully to the child when they turn 18
Important Risk Information:

This website contains information only and does not constitute advice or a personal recommendation in any way whatsoever. The value of investments and income from them can fall as well as rise and you may not get back the full amount invested. The tax efficiency of ISAs is based on current tax law and there is no guarantee that tax rules will stay the same in the future.

Different types of investment carry different levels of risk and may not be suitable for all investors. Please ensure that you read the Important Risk Information for further details. Prior to making any decision to invest, you should ensure that you are familiar with the risks associated with a particular investment and should read the product literature. If you are in any doubt as to the suitability of a particular investment, both in respect of its objectives and its risk profile, you should seek independent financial advice.

High Income ISAs

High income ISA ideas:

ISAs Products

Cash ISAs

Fixed Rate & Instant Access ISAs:

Cash ISAs: 

Stocks & Shares ISAs

Types of Stocks and Shares ISA include: 

Stocks and Shares ISAs

Latest News

How much can I pay into an ISA?

21st March 2019

Each tax year, there's a limit set by the government to the amount you can save and invest in ISAs: your “annual ISA allowance”. The allowances are intended to reward savers and encourage us to invest more to support our future retirements, without creating a tax haven that can be taken advantage of by very wealthy individuals who just want to avoid paying tax.

Newsletter Signup

Sign up to our Newsletter to get exclusive news and offers direct to your inbox.

About us is a trading style of Fair Investment Company.

We've been comparing and recommending ISAs for many years so you can trust you're in good hands.

About us

4.91 Average

22 Reviews


I found the way the different options are presented very clear - much more useful than some other comparison sites. I sent it to my daughter as well.


Very informative, find myself a good ISA account with best return in terms of interest.


Easy to use website and up to date. Saved the link on my tablet.

Rob Holden

The website was very useful and informative.

Andrew Johnson

ISA can be confusing at first and this site includes a useful and helpful introduction into the world of ISAs


Excellent website - clear and helpful information about different products - and a trustworthy partner.


Easy to use website and up to date. Saved the link on my tablet.


Really simple to use and all the information was clear with lots of products available. The interest calculator was really handy too. Have bookmarked and will definitely use again.

Hannah Gordon

This was a really user-friendly site, and was very helpful when it came to comparing accounts and choosing my 2016 ISA.


Easy to use website and up to date. Saved the link on my tablet.


If you wish to invest in an ISA this site has it all. A super comprehensive range of simply explained products from all the major companies.

Cristina Iacob

Very knowledgeble company with an extensive range of services, a great website with loads of useful information.


Nice graphics and easy to navigate

Dr Alan Rogan BSc PhD FCIOB FCABE Eur Ing

Good advice and professional approach


Very helpful for getting my annual ISA

Jonny Doulton

Clear, concise and very professional outfit with an excellent choice of market leading deals.

Paul Tissington not only helped narrow down my choices for a Junior ISA but also provided additional practical information that helped demystify the whole process.

Sunil Karadia

Just the site I needed, I have been looking for a suitable ISA for a while, but as there are so many to choose from, find it difficult to find the right one for me.

James Weatheritt

I found the information on very helpful and easy to understand. The site is easy to navigate and find what you're looking for.

Lisa Holden

I found very insightful and easy to navigate through. The content was useful and helped me make my ISA decision.

Neta Pourhosseini

I thought the information provided was easy to understand and very informative, I would recommend to friends for deffinite.

Robert Murray

Great selection of Isa products, useful information and a very user friendly site