National Savings & Investments (NS&I) has launched its new 'market-leading’ bond to help struggling savers.

The three-year fixed-rate Investment Guaranteed Growth Bond offers a rate of 2.2% on deposits between £100 and £3,000.

The bond will be on offer for 12 months.

The government claims that the £3,000 limit is enough to cover all the savings of at least half of UK households and is meant to help savers impacted by years of low interest rates.

But is it worth going for?

How it can be beaten

If you are chasing the best rate for your savings then the new NS&I bond can be beaten by eight other deals right now, which are set out in the table below.

Account

Type

Interest rate

Minimum deposit

Nationwide FlexDirect

Current account

5%

£1 (max: £2,500)

Tesco Bank Current Account Current account 3% £1 (max: £3,000)

TSB Classic Plus

Current account

3%

£1 (max: £1,500)

Bank of Scotland Classic Account with Vantage

Current account

3%*

£3,000 (max: £5,000)

Ikano Bank Fixed Five-Year Saver

Five-year fixed-rate bond 2.35% £1,000

Milestone Savings Fixed Term Deposit

Five-year fixed-rate bond 2.30%** £10,000

Secure Trust Bank Fixed Rate Bond 5 Year Term

Five-year fixed-rate bond 2.26% £1,000

Bank of London and the Middle East Premier Deposit Account

Five-year fixed-rate bond 2.25%** £25,000

*Rate will change to 2% on balances up to £5,000 from June 11 2017
**Expected rate

Nationwide's FlexDirect account pays 5% on balances of up to £2,500, fixed for a year. The only condition is you need to pay in at least £1,000 a month.

Bank of Scotland's Classic Account with Vantage pays 3% on balances of between £3,000 and £5,000 so long as you pay in £1,000 a month and have two direct debits set up.

However, this rate will be cut to 2% on all balances up to £5,000 from June 11.

Tesco Bank's Current Account pays 3% on balance of up to £3,000, guaranteed until April 2019, provided you pay in £750 a month and set up three direct debits.

The TSB Classic Plus account pays 3% variable on balances of up to £1,500, but you'll have to credit the account with £500 a month.

Compare high-interest current accounts

Fixed-rate savings accounts

If you are after a fixed-rate and don’t mind locking your cash away for a longer period, you can also get a better rate than the NS&I bond with a five-year fixed-rate savings account.

Ikano Bank has the highest rate at 2.35%. But while you can save more, it does offer less flexibility.

Unlike typical fixed-rate bonds, the NS&I Investment Bond allows early withdrawals, subject to a penalty of 90 days’ interest.

If you have £3,000 invested that means you’d pay £16 to access your cash.

If you think rates are likely to rise and are wary of locking up your money for a long time the NS&I Investment Bond is a better option as Ikano Bank doesn’t allow you to access your cash before the five-year term is over.

If you're willing to take on risk

All the above examples allow you to beat the NS&I bond's 2.2% rate completely risk-free, but if you are comfortable with risk you could get far better returns from peer-to-peer lending to other people and small businesses.

If you're happy to put your money away for at least five years, investing in the stock market traditionally outperforms savings in the long run.

Take a look at the potential returns on offer from peer-to-peer lending