TOOLS · 15 FREE
Tools that do the sums
Calculators and checkers for the questions that come before spending: what a discount really comes to, what your energy costs where you live, which broadband reaches your door, and whether a sale price is lower than last month's. The calculators show their working, and each tool names where its figures come from. The guides explain the rest.
- Free
- Sources named
- UK figures
Money
Sums worked out in your browser, with the working shown.
Bills
Energy, broadband and phones, on figures I keep up to date.
- Energy comparison
What would each tariff cost my home over the next year, against the price cap?
Tariffs and Ofgem's cap - Price cap by region
What are the unit rates and standing charges where I live?
Ofgem's cap - Broadband checker
Which broadband speeds and 4G and 5G networks reach my address?
Ofcom's data - Social tariffs
Can I get cheaper broadband or mobile on Universal Credit?
Providers' published prices - Phone finder
Which phone and plan suit me, and what do they cost over the contract?
Retailers' feeds - SIM-only plans
What does a SIM-only plan cost for the data I use?
Retailers' feeds - Airport parking
Which car parks serve my airport, and how do they work for my flights?
Car parks' published details
Shopping
Gifts, prices and discounts across the shops I track.
- Gift finder
What could I get them, for the occasion and what I want to spend?
UK shops' products - Flower finder
Which flowers suit the occasion, the colours and my budget?
UK florists' products - Price drops
What's just got cheaper at the shops I track?
My price records - Black Friday price check
Are Black Friday prices really lower than in October?
My price records - Student, NHS and other discounts
Which shops give students, NHS staff or my group a discount?
Shops' own offers - Store cards
Can I keep my loyalty cards on my phone and share them?
Your cards, on your phone