Tidy Life Tools52-week savings challenge 2027
Save £1 in the first week of January, £2 in the second, and so on up to £52. By the last week of December you'll have £1,378. Change the amounts below to make it fit your budget, then print the free tracker.
Figures checked against GOV.UK on 5 October 2026.
Download the free 2027 tracker (PDF, no email)
How the 52-week challenge works
Each week you put away the week number in pounds: £1 in week 1, £2 in week 2, all the way to £52 in week 52. The total is 1 + 2 + … + 52, which is £1,378. The trick is that it starts so small that it barely feels like saving, and by the time the amounts get big you've built the habit (and you can see the pot growing).
For 2027, our tracker starts on Monday 4 January 2027, the first full week of the year, and week 52 begins on Monday 27 December 2027. If you'd rather have the money before Christmas, stop after week 51 (the week of 20 December): you'll have £1,326. Or take the money out after week 48 (the week of 29 November) with £1,176 for Christmas shopping, and do the last four weeks in the new year.
The catch: November and December
The standard version is easy in January and hard in winter. In the forward version you save just £10 in January but £230 in November and £202 in December, right when Christmas costs land. Here's how 2027 looks month by month (weeks counted in the month they start):
| Version | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| £1 up (forward) | £10 | £26 | £55 | £62 | £100 | £98 | £114 | £165 | £150 | £166 | £230 | £202 |
| Reverse (£52 down) | £202 | £186 | £210 | £150 | £165 | £114 | £98 | £100 | £62 | £46 | £35 | £10 |
| 1p a day (365 days) | £4.96 | £12.74 | £23.25 | £31.65 | £42.16 | £49.95 | £61.07 | £70.68 | £77.55 | £89.59 | £95.85 | £108.50 |
Both 52-week versions total £1,378. The forward version passes halfway (£689) in week 37, the week of 13 September 2027. That's why many people prefer the reverse challenge: start with £52 in January when you're motivated (and January pay day has passed), and finish with £1 the week after Christmas.
Other versions that might fit better
- £2 steps (£2, £4, £6 … £104): £2,756 for the year. Only if £104 in the last week is realistic.
- 50p steps (50p, £1, £1.50 … £26): £689. A good first try, or one for children.
- Fixed £5 a week: £260. Boring, but it's the same every week, so it's easy to automate with a standing order.
- 1p a day: save 1p on 1 January, 2p on 2 January, up to £3.65 on 31 December. That's £667.95 for 2027 (not a leap year). December alone is £108.50, so the same winter problem applies; doing it in reverse fixes that.
- Pick a box: print the tracker and cross off any week's amount you can afford, in any order. You still reach £1,378 once all 52 are crossed off, and a tight week can take a small number.
Where to keep the money
Keep it somewhere separate from your current account, so it isn't spent by accident, and ideally somewhere that pays interest. An easy-access savings account or a regular saver works well for weekly deposits. Some regular savers cap monthly deposits (often £200 to £500 a month), so check the cap against the November and December amounts above.
Interest on £1,378 saved gradually across a year is small, typically well under the tax-free limits. Most people can earn some savings interest tax-free under the Personal Savings Allowance: £1,000 a year for basic rate taxpayers, £500 for higher rate and £0 for additional rate. If your other income is low, the starting rate for savings can cover up to £5,000 of interest too (GOV.UK: tax on savings interest). Interest inside a cash ISA is always tax-free. The overall ISA allowance is £20,000 a year; from 6 April 2027, if you're under 65, no more than £12,000 of that can go into cash ISAs (GOV.UK: Individual Savings Accounts; see our ISA allowance tracker).
Tips that make it stick
- Automate the boring part. Set a weekly standing order for the average (£26.50 a week covers the whole challenge), then top up or skip using the tracker.
- Round-ups count. If your bank rounds card payments up to the nearest pound into savings, count those towards each week.
- Use January money first. A no-spend January often frees up more than the £10 January needs, so pay some later weeks in advance.
- Give it a job. Name the pot: "Christmas 2027", "car MOT" or "summer holiday". A named goal is easier to stick to. Our sinking funds tracker splits savings into pots like this.
- Don't quit after a missed week. Just cross off a smaller week instead and carry on.
Is the 52-week challenge worth it?
£1,378 is enough to cover a typical family Christmas without a credit card (see our Christmas budget calculator), or a good start on a three-month emergency fund. The real value is the habit: after a year of weekly saving, moving to a fixed monthly amount feels normal. If you want to save towards a set target by a set date instead, the savings goal calculator works out the weekly or monthly amount for you, and the 2027 budget planner guide shows how to fit savings into a full year's budget.
The free printable tracker
The free PDF is two A4 pages: page 1 has all 52 weeks with their 2027 start dates and amounts for the forward version, a tick box per week and a running total; page 2 is the reverse version with the same dates. A last page links to our spreadsheet templates, if you want one that adds itself up. Stick it on the fridge and colour in each week. No email or sign-up needed. Print as many as you like for your family.
Free to print and share for personal use. Made with help from your friendly neighbourhood AI.
FAQs
How much do you save in the 52-week savings challenge?
£1,378 with the standard version (£1 in week 1 rising by £1 a week to £52 in week 52). With £2 steps it's £2,756 and with 50p steps it's £689.
When does the 52-week challenge 2027 start?
Our 2027 tracker starts on Monday 4 January 2027, so week 52 is the week of 27 December 2027. You can start any week; just count 52 weeks from your start.
Is the reverse 52-week challenge better?
For many people, yes. You save the big amounts in January to March and the small ones in November and December, when Christmas costs are highest. The total is the same £1,378.
Do I pay tax on the interest?
Probably not on a pot this size. The Personal Savings Allowance lets basic rate taxpayers earn £1,000 of interest a year tax-free (£500 for higher rate, £0 for additional rate), and interest in a cash ISA is always tax-free. Check GOV.UK for your situation.
How do I do the 1p a day challenge in 2027?
Save 1p on 1 January, 2p on 2 January and so on up to £3.65 on 31 December. The 2027 total is £667.95, with £108.50 needed in December alone, so many people do it in reverse.
Related calculators & guides
Savings goal · Free sinking funds tracker (PDF) · No-spend challenge · Free no-spend calendar (PDF) · 2027 budget planner guide · ISA allowance tracker