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An update on Curve – you receive £10 credit when you are referred

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(EDIT:  Curve has changed a lot since this article was published.  Please do not rely on the information here.  Instead, please click here to read our detailed 2020 Curve review, which includes a link for a free £10 credit when you sign up.)

On Thursday I ran a long article about Curve.  This was, I think, the most-read article ever on HfP – it was certainly the most-read article on the day of publication.

Curve has a number of fascinating features.  Most relevant for our market, it allows you to pay for anything where a Mastercard is accepted and have it recharged – as a purchase – to an American Express card.

Even cash withdrawals are recharged, as a purchase, to your Amex.  I have been testing the card for a few days and I can confirm that this works perfectly.

Let me repeat this bit – you can buy something using the Curve card at a retailer which only accepts Mastercard, or even make a cash withdrawal at an ATM, and it will be re-charged to your American Express card (or a Visa or Mastercard) as a purchase.  It will earn miles and count towards any sign-up bonus.  It also works abroad, even on overseas cash withdrawals.

Curve prepaid MasterCard

I have been taking part in the Curve pilot programme and I can confirm that the card does everything that it says.

The cost of the basic Curve card is £35.  There is a £75 premium version but I don’t know enough about the benefits to recommend it at this time.  This is a one-off fee, not an annual one.

What I didn’t know on Thursday is that, if you used my referral link to apply, you will receive a £10 credit into your Curve account.  This means that the net cost of joining up is only £25 and not £35.  The £10 is credited once you make the first transaction on your card.

If you haven’t signed up and are still interested, you will find full details and my referral details in the article from Thursday.

My referral code, if it doesn’t track automatically, is oqb4J.  It is a letter and not a zero at the start.

Note that Curve is targetted at the business market and you should have some sort of freelance / self-employed / SME income or involvement (although not necessarily full-time) in order to apply.


Want to earn more points from credit cards? – April 2024 update

If you are looking to apply for a new credit card, here are our top recommendations based on the current sign-up bonuses.

In February 2022, Barclaycard launched two exciting new Barclaycard Avios Mastercard cards with a bonus of up to 25,000 Avios. You can apply here.

You qualify for the bonus on these cards even if you have a British Airways American Express card:

Barclaycard Avios Plus card

Barclaycard Avios Plus Mastercard

Get 25,000 Avios for signing up and an upgrade voucher at £10,000 Read our full review

Barclaycard Avios card

Barclaycard Avios Mastercard

5,000 Avios for signing up and an upgrade voucher at £20,000 Read our full review

You can see our full directory of all UK cards which earn airline or hotel points here. Here are the best of the other deals currently available.

British Airways American Express Premium Plus

25,000 Avios and the famous annual 2-4-1 voucher Read our full review

American Express Preferred Rewards Gold

Your best beginner’s card – 20,000 points, FREE for a year & four airport lounge passes Read our full review

The Platinum Card from American Express

40,000 bonus points and a huge range of valuable benefits – for a fee Read our full review

Virgin Atlantic Reward+ Mastercard

18,000 bonus points and 1.5 points for every £1 you spend Read our full review

Earning miles and points from small business cards

If you are a sole trader or run a small company, you may also want to check out these offers:

British Airways Accelerating Business American Express

30,000 Avios sign-up bonus – plus annual bonuses of up to 30,000 Avios Read our full review

American Express Business Platinum

40,000 points sign-up bonus and an annual £200 Amex Travel credit Read our full review

American Express Business Gold

20,000 points sign-up bonus and FREE for a year Read our full review

Capital on Tap Business Rewards Visa

Huge 30,000 points bonus until 12th May 2024 Read our full review

For a non-American Express option, we also recommend the Barclaycard Select Cashback card for sole traders and small businesses. It is FREE and you receive 1% cashback on your spending.

Barclaycard Select Cashback Business Credit Card

1% cashback uncapped* on all your business spending (T&C apply) Read our full review

Comments (116)

This article is closed to new comments. Feel free to ask your question in the HfP forums.

  • Matt says:

    Question: What is the lowest spec iOS device that the Curve app will work on?

    You need an iOS device to get this to work, and my house and others are iOS free (all Android/Linux/Windows). There are possible security issues with loading someone else’s iOS device with your card details, plus you have no ability to see transactions report without iOS.

    So an alternative solution for me, and others, would be to use an old iPhone/iPad from ebay etc.

    • Mark B says:

      Installing the app worked for me on an iphone 4s

      • Mark says:

        Yes, the oldest iPhone which will run iOS 8 is the 4S which seems to be the cheapest option for anyone who decides to go down the buy something on eBay route. From about £40-50 for a fully working device, less for something with significant damage.

        TBH that’s a cost too far to make it really worthwhile for me but I used a referral code from a friend who has Apple Devices so I’m hoping he will be able to help 🙂

        • harry says:

          You could buy an iPad from Tesco Direct, get 2000 clubcard points, use it to do the necessary – then return it for a full refund (14 days on these devices ISTR, not 30).

          They forget to remove your points if you return it in store.

    • blenz10 says:

      Cheaper option may be a second hand iPod touch which also runs iOS as you don’t actually need the cellular functions which command such a premium.

      Other alternative would be iPhones with cracked screens via eBay.

  • Deanne says:

    My husband doesn’t want to apply for a Curve card as he is worried about the security of someone having his Amex number. Any comments on this?

    • mark2 says:

      what else do they ask for; four digit number perhaps?
      Amazon have card number and expiry date, but I would not give mine to this size of company.

  • Barry cutters says:

    But people can surely work it out themselves that once they are signed up they can refer people. Goes without saying doesn’t it?
    I see No Lack of transparency at all

  • Simon Schus says:

    Is anybody else receiving an error when they try to confirm their credit cards on the Curve app? I get a “Core Exception: OOOPS” error in what looks like a webpage wrapper.

  • Jamie says:

    the news of this card is very welcome. I would ask, though, how is the company going to make any money? If Amex charges retailers 5%, and MasterCard 1-2%, then surely Amex will be charging Curve. So, have curve just negotiated a ridiculous rate with Amex?

    • TGLoyalty says:

      Been answered a few times

      expecting large volume of ‘sales’ so would have negotiated wholesale interchange fees not your small retailer ones

      Also business transactions can be charged at a higher rate than personal but they are banking on the registered amex/mastercard et al to be a personal one so they make money there. Also they will be hoping many people using this as a cheaper alternative abroad where they charge you 1%+£2 for ATM withdrawals vs most cards charging 3% + can withdraw fees of £4-5

      example on a holiday last year towards the end of my holiday I lost my Halifax clarity and using my lloyds debit card to withdraw enough cash to tide me over was daylight robbery, would have happily paid the 1%+£2 instead!

    • Rob says:

      Curve is a business card so has a high fee to shops. It mainly recharges personal Visa or MC cards which have fees capped at 0.3%. Even Amex fees may be under 1.5%.

      • Chris says:

        Would a shop owner know this is a business card thst will cost them more to process?

        Seems a little unfair.

  • Dave says:

    OT – 4000 Tesco pet insurance points have now appeared in my a/c – poor tiddles

  • Mark says:

    OT: Does anyone know at what point you start earning towards a second Lloyds Avios Rewards upgrade voucher. Is it the anniversary of card issue?

    I understand that you can only earn one per year but the actual mechanics seem rather less clear, with the waters muddied further by Lloyds reference to ‘calendar years’.

    • Alan says:

      Agree they don’t make it clear but I’m going with anniversary of account opening from first statement.

      • Mycity says:

        I rang them up on this, I was told you earn towards your upgrade starting on the anniversary of account opening. However you can only earn one voucher in a calendar year and one voucher per membership year, they said for example if your membership year is June to May and you earned your voucher in say October, your spend between Oct and the following June wouldn’t count towards another voucher. Clear as mud? I think not.

        • Alan says:

          I don’t quite understand your reference to membership year, but if you mean that you opened the card in June, reached the target by October then yes I wouldn’t expect any spend between then and the following June to count as it is still in the same 12 month period. Everything would then reset the following June when you entered year 2 and you’d start earning towards another voucher. This is no different to the BA Amex (except of course it actually has a nice clear progress bar on each statement!). Given the way they block you receiving a second sign-up bonus it doesn’t sound like there’s any benefit to trying to close and reopen the account either.

          • Mycity says:

            I think there is a differance, You can earn and get if you want two 241 in a calendar year, with Lloyds you only get one upgrade voucher per calendar year.

          • Alan says:

            I don’t think so, I think they both only allow one voucher every 12 months but with both of them you can trigger that voucher as early or late in the 12 month earning period as you want, I think Lloyds have just made their wording really unclear?

        • Mark says:

          That’s a much clearer statement than I managed to get out of them. They kept wanting to put me through to avios.com despite my telling them they wouldn’t be able to answer the question….

          Eventually they kind of gave me the same answer but left me with zero confidence they actually had any clue as to whether or not it was correct.

          The only way to get much sense out of Lloyds seems to be to raise a formal complaint!

        • Mark says:

          The statement about only one voucher per membership year and only one per calendar year seems a bit odd. Does that mean if your membership year is Feb-Jan (as mine is) and you earnt a voucher in January 2016, that no further spend counts until January 2017 (which is almost the end of the next membership year!) or that the spend counts from February 2016 but they won’t issue another voucher until January 2017 regardless of your meeting the spend threshold earlier?

          Or are the call centre staff just totally confused themselves?

          • Alan says:

            They area clueless and as others have said will try to transfer you to Avios.com as soon as you mention the word Avios!

            It’s one every 12 months from the anniversary of account opening with the target resetting at that point too, they just confuse everything by referring to calendar year!

          • Mycity says:

            I’m not sure who knows the answer, i asked because the terms state calendar year hence the answer I got back. I did state to them as Marks says, there’s no point spending on the card once I’ve earned the voucher, they agreed and said that this membership (account opening year) is not in line with a calendar year it’s something that needs correcting.

            As we all know with the 241 they operate purely on the account opening

          • Alan says:

            I had some reps try to tell me it was calendar year – account open in March and had to spend by 31st Dec. Other reps disagreed (as did I) – hit my target late Jan and voucher issued this month. I’m expecting to start earning towards a new voucher next month when my new 12 month period starts, but will call and check with them again – thy really are pretty useless!

  • cynicalmosoe says:

    Raffles –

    Presumably this changes the calculus on the Amex IDC cards a bit?

    • Alan says:

      Interesting point, although presumably they’ll charge in GBP so then won’t help? Although they had some comment re Euro cards where if you’ve got the ICC Euro card that might be of interest??

    • Rob says:

      I hadn’t really thought about that. The problem with the IDC cards, however, is that you still need to pay the card bill in $ so, unless you have a US$ bank account, you get hit with another set of charges there which Curve cannot help you with.

    • Mycity says:

      Can you explain this please? I’ve got an IDC and a US Bank account I’m missing something, I’d be happy to do a test on it

      • Rob says:

        IDC Amex cards are more generous – 1 point per dollar and 1:1 into some airlines, albeit BA is 3:2. Curve in theory will charge 1% FX fee putting a UK charge onto your IDC in dollars.

        Some articles on IDC if you search.

        • Mycity says:

          Thanks Raffles, so basically it’s adding your IDC to Curve, guess it also depends on the exchange rate as that can make a differance on points.

          • Rob says:

            Yes, which is why I won’t be doing this as I can’t make it stack up paying the bill from the UK.

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