May 2026 finding

Top easy-access savings rates hit 4.5% this month and the best 1-year fixed bond reached 5.1% via Raisin UK — a rate not shown on MoneySavingExpert's best-buy tables or MoneySupermarket. For £20,000 in savings, moving from a big-bank 1.2% to the best 4.5% easy-access deal is ~£660/year extra interest for about 20 minutes of work. The single biggest no-advice financial win available to most UK savers right now.

4.5%
Best easy access savings rate available in 2026 — big banks average under 2%
5.1%
Best 2-year fixed rate bond available in 2026
£20k
Annual ISA allowance in 2026 — tax-free savings and investments
£85k
FSCS protection limit per person per institution — spread savings above this
£1k+
Extra interest per year from switching £20k from a big bank (1%) to best rate (4.5%)

4 things savings comparison sites won't tell you

🏦
Big banks pay the worst rates — by design
HSBC, Barclays and NatWest know their customers rarely switch. They consistently pay rates far below the market average. Moving to a challenger bank is one of the easiest financial wins available.
🔒
Fixed rate bonds require locking money away
Fixed rate bonds pay more than easy access but your money is inaccessible for the term. Only fix savings you definitely won't need.
🏛️
FSCS protection is per institution, not per account
You're protected up to £85,000 per institution. If you have more than £85k with one bank, split it. Some banks share FSCS protection (e.g. Halifax and Bank of Scotland are both Lloyds Banking Group).
The best rates change weekly
A comparison you ran 3 months ago may be significantly out of date. Always run a fresh comparison before opening any account.
Savings Accounts Comparison Sites — Ranked UK 2026
Good
Mixed
Poor
1
MoneySavingExpert
moneysavingexpert.com/savings
Best editorial and weekly rate updates — Martin Lewis Best Buys
9.2
/ 10 overall
▼ See full breakdown
Rate accuracy
Weekly updates
Editorial quality
Best in class
Easy access coverage
Comprehensive
Fixed bonds
Comprehensive
Trustpilot
4.8 / 5
ISA guidance
Excellent
Weekly rate updatesOutstanding editorialBest buy tablesAll account types
OverCompare verdict: MoneySavingExpert's savings section is the most trusted in the UK. Their weekly best buy tables are manually curated and clearly distinguish between account types, access conditions and FSCS protection. Always start here.
Visit MoneySavingExpert →
2
Raisin UK
raisin.co.uk
One application, access to 30+ banks — best for fixed rate bonds
8.8
/ 10 overall
▼ See full breakdown
Bank panel
30+ specialist banks
Fixed bonds
Best in class
Single application
Unique feature
Easy access
Good range
Trustpilot
4.4 / 5
FSCS protection
All protected
30+ banks, one accountBest for fixed bondsFSCS protectedChallenger bank focus
OverCompare verdict: Raisin UK is unique: one application gives you access to savings products from 30+ FSCS-protected banks. You don't need to open multiple accounts. For fixed rate bonds, Raisin consistently surfaces the best rates from specialist banks that don't appear elsewhere. Essential for serious savers.
Visit Raisin UK →
3
MoneySupermarket
moneysupermarket.com/savings
Good visual comparison with rate alerts
8.0
/ 10 overall
▼ See full breakdown
Accounts shown
Good range
Rate alerts
Good feature
Easy access
Good
Visual comparison
Excellent
Trustpilot
4.6 / 5
ISA comparison
Good
Rate alert featureGood visual toolsCompetitive coverageGood secondary check
OverCompare verdict: MoneySupermarket's savings comparison is clean and easy to use, with a useful rate alert feature that notifies you when better deals appear. Good as a third check and for their rate alert emails.
Visit MoneySupermarket →
💰
Moving savings from a big bank to the best rate is the easiest financial win available
If you have £10,000 in a big bank paying 1.2%, moving it to 4.5% earns £330 extra per year. For £50,000 the difference is £1,650/year. This takes about 20 minutes to set up and requires no financial advice. It is one of the simplest improvements most people can make to their finances.
OverCompare is independent and unsponsored. We do not accept payment for rankings. Savings rates verified May 2026 — rates change frequently. Always verify current rates before opening an account.
Head-to-head

MoneySavingExpert vs Raisin UK vs MoneySupermarket for UK savings

UK savings comparison splits into three distinct roles: editorial best-buy curation, single-application access to specialist banks, and broad rate-alert tracking. Each excels at a different part of the savings journey:

FeatureMoneySavingExpertRaisin UKMoneySupermarket
Editorial best-buy tablesBest in classLimited
Specialist bank accessListings only30+ banks via one accountListings only
Fixed rate bondsComprehensiveBest in classGood range
Easy access coverageComprehensiveGood rangeGood
Rate alertsWeekly emailAccount-basedPer-account email alerts
FSCS protection on all listingsYesYes (all 30+ banks)Yes
Trustpilot score4.8 / 54.4 / 54.6 / 5
OverCompare 2026 rank#1 (9.2)#2 (8.8)#3 (8.0)

MoneySavingExpert vs MoneySupermarket for savings

MSE wins on editorial: its weekly best-buy tables are manually curated, flag access conditions clearly and call out FSCS protection on every line. MoneySupermarket's edge is its rate-alert system, which emails you when a previously-listed account is beaten by a new deal. The practical pattern: use MSE to choose, MoneySupermarket's alerts to know when to revisit.

MoneySavingExpert vs Raisin UK

MSE is a reference: a curated list of the best savings products across the market. Raisin UK is infrastructure: a single application that gives you access to 30+ specialist FSCS-protected banks, often offering rates 0.2–0.5 percentage points above the big-bank best-buys MSE features. For fixed rate bonds specifically, Raisin consistently surfaces deals that don't appear on MSE at all. Use both — MSE for landscape, Raisin to actually access the best fixed rates.

Raisin UK vs MoneySupermarket for savings

Raisin's structural advantage is access to specialist challenger banks via one application — no need to open multiple accounts. MoneySupermarket lists more big-bank products and has a clean visual comparison plus rate alerts, but ultimately you still apply to each bank individually. For serious savers chasing the highest fixed bond rate, Raisin wins; for ad-hoc easy-access shopping, MoneySupermarket is fine.