Calculator Deals

Calculator Deals & Offers

365 deals4,730 comments
Free Benefits Calculator  @ entitled
Found 14th JunFound 14th Jun
This free ingenious calculator can give an indication of what you may be entitled to. It's used by advice proffesionals across the UK. Ensure you enter accurate data or you will no… Read more

I'm entitled too.................................................Nothing (annoyed) Glad really, all the forms you need to fill in and the questions they ask. easier to work (y)


ok enough now, just telling you that a tool doesnt change reality!!! blimey.


All we know is, this calculator, like all calculators, is a tool. No calculator tool is going to do what is not built into it.


ok you don't get it, no worries matey


I know there is tons of criticism, but specfically for you, which specific aspect. I say this, because the calculator has no time of payment inbuilt as a function.

Casio FX-991EX Classwiz Calculator £15 @ Tesco
Found 7th JunFound 7th Jun
A fantastic calculator and an absolute must for the new A-level examinations. Many people will say that there are cheaper scientific calculators but they will not perform the sta… Read more

Super price, paid £24 for one of these as a present at christmas time. I still have my original FX-991MS from my high school days, but will buy this for work!


This is the way to go for a school calculator now. This is a great price. Btw it's good for non school use too!


Many thanks. You can buy the guide to this calculator for 5 quids on the well known website to get the best out of this calculator as well..


Hi, the recommended calculators have changed for A-level Maths starting in 2017 - previously schools recommended the Casio FX 85GT etc but the Classwiz was the one recommended to us as meeting the new requirements - you can check online for further info from exam boards - I paid over £20 for mine from Amazon so voted hot, thanks @Barney141 :)


Thank you just bought for my boys

WhatsApp Alerts!
Deal Alerts!
HotUKDealsPromo Yes!
Oops! Looks like we couldn't connect 😢 Please try again!
To sign up: add to your mobile contacts, then text us 'Start' via WhatsApp
Casio FX-991EX-S-UH Scientific Calculator - use for GCSEs and A-Levels - £15 (Prime) £19.49 (Non Prime) @ Amazon
Found 7th JunFound 7th Jun
Amazon currently has this calculator for £15 for prime members - it usually hovers around the £23-£24 mark. It's in stock in a few weeks so can be found in the "other sellers" sect… Read more

Recommended calculator for A-level Mathematics and Further Mathematics now since they changed this year. A must buy at this price!


Amazing calculator. Hot deal.


Brilliant price. Heat added.


Great price. I believe this is the model schools are now saying to use (at least round my way

winchman Probably not as good a deal as the FX-991, but there is also the Casio 85GT in black on back order for £6 asan add on, or the pink is in stock. look on the right hand side for the price.

Casio Computer Casio Calculator Desktop Battery Solar, £4 at Tesco
Found 6th JunFound 6th Jun
This calculator from Casio is easy to use. It has an extra large angled display, making it easy to read when sat at your desk, and plenty of functions including Euro/currency conve… Read more

Yeah, but with its "natural" display, that doesn't did the old upside down words trick as already mentioned!




Oos at that price


Why waste £4 on a basic calculator when for only £4 more you get a proper GT-85 Plus?


Is it a computer or a calculator? Looks like a calculator.

Casio Scientific Calculator - £9 @ Sainsbury's (online and instore)
Found 8th MayFound 8th May
Fx83gtplus. 25% off original price of £12. In store and online at Sainsbury's.



Hi, I'm not sure how to expire this, thanks 😃


I agree that it's often the case when in the teaching profession which isn't fair.


I'm guessing at the expense of the teacher which is sadly often the case.


That's wonderful that the school benefitted. <3

Deal Alerts!
Want the hottest deals in your inbox?
Subscribe to receive an overview of the hottest deals posted each day.
[iOS] Calculator Pro Elite Free was £2.99 @ App Store
Found 1st MayFound 1st May
This is the BEST calculator for iPhone, iPad and iPod touch. Dual-line display - shows the input and result at the same time. History tape - saves every calculation, time and da… Read more

I did think about this before posting and came to the conclusion that all evens including an odd hundred/thousand etc. (e.g.onE hundred and two, thrEE thousand six hundred, two thousand fivE hundred and four) will have an e in. When you then factor in that there are more odds than evens in numbers 1-9 then as the integer number series tends to infinity these big even numbers will dwarf the lack of even numbers with e's in the 0-99 range. I'd love to see a proper proof but as far as I can tell its pretty clear cut :{


prove it.


:o but so do the majority of even numbers :{


More suffixes, more cowbell, multiple decimal points, 'make your own' prime numbers, heard there's even a hidden easter egg if you type 80085. Totally NSFW stuff.


And more suffixes I hope.

Casio FX-991EX-S-UH Scientific Calculator (suitable for use in GCSE exams) - Amazon same day delivery (Prime) -  £26.63
Found 20th AprFound 20th Apr
This model is acceptable to use by UK examination boards, Eire may be different. This calculator is as good as it gets for your child's Maths exams this summer. It will also see … Read more

This calculator is great for degree students in a budget as it will solve linear, quadratic, cubic...equations as well as carry out operations on matrices amongst other things. When you are solving 3rd order ordinary differential equation in an exam, this calculator might be the difference between a fail and a pass or even a higher grade. It is a time saver when you are assessed on your ability to solve differential equations. This price is standard and not really a bargain. Did not vote either way.


It's not that this calculator is very different. A Standard calculator works just fine but will be dependent on the student on how he uses it. This calculator makes things as easy as legally allowed. I purchased this for GBP 20 on Amazon. Brand New


I can tell you clearly aren't a maths teacher.


Graphical calcs are great for checking quadratics equations. Some now can transpose formula aswell as giving the working out. No good in an exam but great when you're learning on your own.


Both the calculators you mention are the ones that the my son's school recommend and sell.

Chad Valley playsmart calculator + quiz function,FURTHER reduced  £3.49 was £10.99 @ argos
Found 8th MarFound 8th Mar
I posted this in Feb and was reduced down to £3.99 from £10.99. Just to say its reduced a bit further now, so if you didn't get it then,here's a better chance. Includes quiz functi… Read more
Get dealGet deal

Maybe trying to update/replace the old 'best friend'


the LCD display is horrible, more pixelated than a Crimestoppers video.


You should have bought it from Amazon, easier returns for when you realise it is too complicated for you.


Yeah got one many thanks better than an easter egg for my grand daughter


Thanks just ordered

Crayola 3 in 1 Calculator, 12 inch Ruler & Stencil was £10.98 Del now £3.98 Del @ Brooklyn Trading
Found 1st MarFound 1st Mar
Thought this looked unusual & useful, if your kids are anything like mine, they are obsessed with stationery & school kit, I know they would LOVE this & for once it's n… Read more
Mod & Ed Get dealGet deal

What's strange about it being cheaper by buying direct from them? Amazon & eBay both charge selling/listing fees.

Be the envy of everyone at the office. Chad Valley PlaySmart Calculator. Was £10.99 now £4.99 @ Argos
Found 17th FebFound 17th Feb
Calculator with LCD display. Numbers learning. Quiz function. Size H15, W3.5, D13cm. Batteries required: 3 x AAA (not included) plus. For ages 3 years and over.

Rights granted lol


Love this. I'm going to take it, use it, and pass it off as my own (highfive)


Saturday evening TV is now a shadow of its former self


Someone's been watching too much Bullseye to write/come up with that description


They'll probably give you a massage if you pay extra but at this price it's not included.

Scientific Calculator, Helect 2-Line Engineering Calculator - H1002 £5 (Prime) / £8.99 (non Prime)  Sold by JEDirect UK and Fulfilled by Amazon. - lightning deal
Found 30th JanFound 30th Jan
Robust, professional grade scientific calculator (2x L1154F battery included with 2-year usage) 2-line display: show entry and calculated result at the same time Easily handles 1… Read more

Lightning deal has ended now £6.99


For those that don't know or are interested in grabbing a freebie, there is a promotion on offer "Receive 1 FREE iPhone X Case free when you purchase 1 or more Qualifying items offered by JEDirect UK.". You need to add the promotion first which will add the calculator and iphone case to your basket, then go to your basket and only remove the calculator leaving the iphone X case still in your basket. Then go back to the item page and add the lightning deal. When you go to checkout this will then give you the calculator and Iphone case for £5.00. (excited)


These are £5 in my sons high school. Ask your kids to buy them from school if available


looks like someone bought the old casio factory


Great price it's around £10 on ebay, Heat added

BMI Calculator, from 59p, but currently free (for 5 day), at Google Play
Found 19th JanFound 19th Jan
BMI Calculator, from 59p, but currently free (for 5 day), at Google Play. Not World shattering for everyone perhaps?, but may prove very useful to some. :-) Deal link: https://… Read more

Or better yet, use your calculator app? Weight(kg) ÷ height(m) ÷ height again


Interesting evaluation of the ways of life that?.


A lot of recent Medical information/advice has been based on clearly manipulated research purely to benefit profits of the food/pharmaceutical/health industry.... if you research on google it becomes quite alarming... follow the money trail has always been the truest advice given today (skeptical)


BMI is basically height vs weight. Me for example, I'm 5ft 11 205lbs and according to the BMI I'm overweight border line obese. I'm Not, my bodyfat percentage is 14% most of my weight is muscle and bone. I have been as low as 11% and still classed as overweight.


I lift weights, my waist is smaller than my hips and I'm reasonably fit for my age. BMI puts me as obese because of the extra body mass I carry.

CASIO Advanced Scientific Calculator - £19 (Prime) / £22.99 (non Prime) at Amazon
Found 3rd JanFound 3rd Jan
The best price ive seen for this. Needed one for Sixth form and does wonders. Has more function than the normal scientific calculator.
Get dealGet deal

Hot..birthday present to grannie sorted.


You dont need it for gcse. I used a normal scientific calculator for my gcse maths and got 9 soo. But needed this one for further maths A level.


Luckily i have Prime, so i should be able to get back to you tomorrow :)


You pretty much need this calculator for A Level maths and it's good for students who know they will be doing that A Level and are aiming for a grade 7+ in their GCSEs this summer. Doubt you will see it cheaper.


What is 123 / 17845 and how long did it take you?

Casio FX-85GTPLUS Scientific Calculator £3.23 @ Amazon ( add on item) Pink
Found 1st JanFound 1st Jan
£3.23 & FREE Delivery with Amazon Prime when buying this Add-on Item. Product Description The Casio FX85GTPLUS is the U… Read more

Thanks Sam. I've expired it.




Brilliant calculator for a ridiculously low price. Not sure pink would be my choice of colour, but at this price I think I can overlook that.


Absolutely's also the calculator recommenced to pass the Radio Amateurs Examination to allow anyone to use the non PMR radio's that have appeared on here of late.


Terrific. A must-have.

Casio Fx-85GT scientific calculator pink £3.23 prime / £7.22 non prime @ Amazon
Found 24th Dec 2017Found 24th Dec 2017
Great price for this. Usually around £7 at the cheapest and a very capable calculator.

Still in stock . Thanks op


Back in stock now at Amazon.Useful as my eBay order was cancelled as out of stock.


only for GCSE now, A-Level students need a ClassWiz, or a graphical calculator if you feel rich :)


Oos used the eBay link thx!


I got a couple of these in Sainsbury's once, think they were 75p...

Solar Calculator at Poundland instore for £1
Found 28th Nov 2017Found 28th Nov 2017
Alternative to this deal for those that have a Poundland nearby.
Get dealGet deal

No need to expose your political and economic ignorance on a deals site - best to keep it for your next Momentum meeting. £868 for a gaming laptop (your last post ) doesn't sound like someone suffering from 'austerity'!


Excellent find - only just seen this! (lol) (highfive) Pretty mad that this is only slightly hotter than the other deal though and shows how influential some posters are/how poor the site is becoming.


Mine has probably been going for 10 years now, sitting in the corner of the room away from the window.




5hELL01L, whilst not as childishly humourous, has more 'letters' so wins :{

  1. Voting

    Deal temperatures are the heart of HotUKDeals. If you think a deal is hot, vote it up by clicking the red plus. Otherwise, cool it down by voting cold.

    Tip 1 of 6

    Read what other members have to say about a deal and share your own opinion.

    Tip 2 of 6
  3. Add Deal

    Have you found a good deal yourself? Share it here and other members will vote on how hot the deal is.

    Tip 3 of 6
  4. Deal Link

    If you think a deal is hot, click through to the shop to snap up the deal before it’s expired.

    Tip 4 of 6
  5. Layout

    Find here other ways to view the deals. You can view it in either grid, list or text only view.

    When clicking this gear icon you can find other ways to view the deals. You can view it in either grid, list or text only view.

    Tip 5 of 6
  6. Main Menu

    Through our main menu you can navigate to certain categories or shops you are interested in.

    Tip 6 of 6