https://linktr.ee/savzz

Most people only look at the headline price of a holiday, the flight and hotel total.

But the real cost per day includes food, drinks, spending money, transfers, luggage, parking, insurance, city tax and the extras that appear once you arrive.

The Savzz Holiday Cost Per Day Calculator converts your full trip into a clear daily figure, making it easy to compare destinations, board types and trip lengths.

Most people only look at their supermarket bill, but that’s not the full picture. Once you add takeaways, eating out, coffees, lunches and snacks, the weekly per‑person food spend is usually far higher than expected.

The Savzz Grocery Budget Tracker combines all food categories into one clear weekly and annual total. It also compares your spend to realistic UK ranges for a household like yours, without telling you what you “should” spend.

Heating a whole room for one person rarely makes sense, but a heated blanket isn’t always the right answer either.

The real difference comes down to wattage, usage time, and how many people need to stay warm.

The Savzz Heated Blanket vs Heating Calculator shows your exact cost per hour for both options, using your blanket’s wattage and your home’s heating setup.

It highlights when a blanket is the clear winner, and when heating is still the better choice for comfort, damp prevention or multiple people.

There’s the version of your social life you’d freely choose, and the version shaped by pressure.

The difference shows up in the birthday dinner you couldn’t afford, the hen‑weekend deposit you paid out of guilt, the outfit you bought so you wouldn’t feel underdressed, and the influencer‑driven purchases made for the aesthetic rather than the moment.

The Savzz Social Pressure Spending Calculator reveals the annual cost of that gap. It covers events, dating, group holidays, gifts, work socials, and social‑media‑influenced spending.

It also gives you a pressure score based on behavioural patterns, not clinical diagnosis.

Most people know their quarterly heating bill, but almost nobody knows the per‑hour cost, even though that’s the number that actually changes behaviour.

Gas heating for a typical UK semi can be anywhere from 60p to £1.20 per hour, while electric radiators cost far more and heat pumps much less.

The Savzz Home Heating Cost Calculator shows your exact hourly, daily, monthly and annual cost, plus a room‑by‑room breakdown, thermostat savings, and a comparison of whether it’s cheaper to leave the heating on or turn it off when you go out.

Children’s birthday parties are one of the most predictable “surprise expenses” parents face. The guest list grows, food scales per child, party bags multiply, decorations get added last‑minute, and the cake ends up coming from the expensive bakery because there wasn’t time for anything else.

The Savzz Children’s Birthday Party Cost Calculator breaks every category down: venue, food, cake, party bags, decorations, entertainment, travel, delivery, and shows where your specific party’s costs are concentrated.

It even includes a social‑pressure slider to show how much of the total comes from trying to match what other parents do.

Most savings tools tell you how much to save each month, but they don’t show the real timeline or how your everyday spending affects it.

The Savzz UK Savings Goal Calculator does both. You enter your goal, your current savings pace, and the spending categories you’re willing to cut.

The calculator then shows how many months you’ll save by reducing things like takeaways, coffees, subscriptions, or impulse buys.

It’s a simple way to see which habits actually move the needle.

Plastic waste isn’t just an environmental issue, it’s a financial one too. Bottled water, takeaway packaging, toiletries, cleaning products, and disposable items all add up across a year, often far more than people expect.

The Savzz Plastic Waste Cost Calculator helps you total your weekly and annual spend on common plastic items and shows where small changes could save money and reduce waste at the same time.

Wellness spending is one of those areas where money disappears quietly — a meditation app, a fitness platform, a supplement subscription, a gym membership you used twice, or a “free trial” that rolled into a paid plan.

The Savzz Wellness Subscription Calculator helps you build your full list, mark anything you’re not using as unused, and instantly see your real monthly and annual total.

For many people, the wasted amount is the biggest shock.

If you grab a latte on the way to work or treat yourself to a few coffees a week, the cost adds up fast.

This Coffee Spending Calculator shows the true total: daily, monthly, and yearly, whether you buy from cafés or brew at home. It’s weirdly satisfying (and sometimes shocking) to see the numbers.

If you’ve ever planned a school trip, you know the chaos: buses, tickets, food, permissions, budgeting… 😅

Savzz put together a School Trip Cost Calculator that breaks everything down so you can see the full cost before committing.

Super handy for teachers, parents, and anyone organising group outings.

Rent affordability is one of the biggest financial blind spots in the UK. Recommended: 25–35% of income reality for many: 40–55%.

Our calculator shows: • your real rent-to-income ratio • how much rent you can actually afford • the true cost once bills + council tax are added • how much you’d save by moving or sharing

We built a vaping cost awareness calculator and the annual numbers surprise almost everyone.

Daily disposables = £1,000 to £2,500 per year refillables = £500 to £800 per year same nicotine intake, totally different cost.

The calculator shows: • your real annual spend • your environmental impact • how much switching saves • nicotine + habit awareness scores

If you’re a parent in the UK, you probably know the feeling. Summer is barely over and suddenly you need to buy everything for school again.

Uniform, shoes, PE kit, a blazer that costs more than your own jacket. It adds up fast.

For families with more than one child, the total often reaches £600 to £900 in a single month. No wonder it catches people out.

What uniform usually costs

Blazer: £35 to £60

Shirts: £10 to £20

Trousers or skirts: £15 to £30

School shoes: £25 to £55

PE kit: £25 to £50

Coat: £20 to £45

The Children’s Society says the average full uniform is £422 for secondary and £315 for primary.

Where you can save money

Supermarket versions work for most basics like polo shirts, jumpers, trousers, skirts, socks and tights. Secondhand is great for blazers, PE kit, coats and bags. Most schools run sales in July and September.

A quick note on the rules

The School Uniform Act 2021 says schools must:

Keep uniform affordable

Offer secondhand options

Avoid using a single expensive supplier unless necessary

Parents are allowed to question high costs.

When to shop

July: best secondhand finds

Early August: full supermarket stock

Late August: prices rise and sizes disappear

September: more secondhand

January: clearance deals

If you want to know your exact cost

We built a School Uniform Cost Calculator that lets you choose branded, supermarket or secondhand for every item and see your total instantly. It also shows how much to save each month before September.

School Uniform Cost Calculator

We built a gambling cost awareness calculator and the annual numbers surprise almost everyone

£10 on scratchcards £20 on sports bets a few online casino sessions…

Across a year it can reach hundreds without realising

The calculator shows: • weekly, monthly + annual cost • the impact of chasing losses • how your number compares to the UK average • the real cost of lottery, slots, scratchcards + sports betting

We built a mobile phone plan finder and the results are genuinely eye-opening.

Most people are paying £10 to £20 more per month than they need to usually because they’re on the wrong data allowance or still paying for a phone they already paid off.

The tool shows:

• your ideal plan type • what you should be paying • whether SIM-only or contract is cheaper • how your cost compares to the UK average • what to watch out for before switching

We built a solar product savings calculator and it covers things no other solar calculator does.

It is not a rooftop solar panel ROI tool. those exist already. This is for everything else

Solar garden lights, solar phone chargers, power banks, portable generators (jackery, bluetti, ecoflow and similar), garden office or shed solar setups, van life and campervan roof-mounted solar, and ev charging offset by home panels.

You enter your unit rate, toggle on what you have, and it tells you the annual saving and CO2 avoided in real numbers. Don't have button on everything so you only see what is relevant.

The van life section is based on the cost saved versus plugging into a campsite hook-up, which is typically 30 to 50p per kWh. At that rate the saving from generating your own power is higher than the household electricity saving would suggest.

Free, no sign up → https://www.savzz.co.uk/blog/solar-product-savings-calculator/