Our rating(4.5/5)
Latest Chip & PIN technology reader with the most affordable flat rate at 1.95%.
For small businesses, entrepreneurs and sole traders wanting the ability to accept payments by card, SumUp offers an affordable and effective solution. Its contactless Air card reader is recommended for businesses with monthly card transaction volumes of less than £5,000. Those with higher transaction volumes might want to consider iZettle or Payleven (see comparison chart).
  • Highs: Affordable fixed transaction rate of 1.95%. No other ongoing costs to worry about.
  • Lows: Phone support limited to working hours (Mon-Fri 9 am – 6 pm).
  • Buy if: You need an affordable and easy solution for taking payments.
Best offer

You can get a SumUp Air card reader for £59. No monthly fees or contract to worry about. 30 days money-back guarantee. January 2017 offer – 0% fees the first 30 days.

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SumUp – the low-down

Accepting card payments is a must in today’s just-about cashless society. Increasingly, vendors need to be able to process a wide range of cards, anywhere, at anytime.

One of the mobile point of sale (mPOS) solutions for small businesses growing fast in the UK is SumUp. Similar to iZettle and Payleven (see comparison table) it has no fixed monthly fees or minimum transaction volumes.

The company launched its new Air contactless card reader in the UK in November 2016. Featuring the latest in Chip and PIN technology, swipe and contactless functionality, the new reader is a step up from SumUp’s PIN+ from 2014.

SumUp – how to get started


To start accepting cards with SumUp, you firstly need a smartphone or tablet with Bluetooth. Add the company’s free app for iOS or Android and an Internet connection and you’re away! (Internet connection can be via WiFi or 3G/4G).

SumUp’s wireless Air card reader connects to your smartphone or tablet via Bluetooth 4.0. The cloud-based processing power contained within the app is what allows it to actually process your payments.

Online registration for a SumUp account is fairly simple. Once that’s out of the way, the card reader will be delivered to you by post. You should receive it within five working days.

SumUp – how it works

With SumUp, the payment process itself is simple: you firstly key in the amount the customer has to pay into the app, before the customer inserts their card into the reader and confirms payment with their PIN code.

Once the payment has gone through, an email or SMS receipt can be sent to the customer.

In addition to Visa, V PAY, Maestro and MasterCard, SumUp also accepts American Express. You can accept international cards, as long as they belong to the Visa, MasterCard or American Express brands.

SumUp initiates payments to your bank account daily, although it takes 3–6 business days for payments to be credited to your account.

Affordable fixed transaction fee

Like its competitors iZettle and Payleven, there are no ongoing or monthly fees with SumUp – you only pay a flat rate of 1.95% per transaction. Its Air card reader costs £59 excl. VAT (here).

SumUp’s 1.95% transaction fee is technically the cheapest fixed rate currently available on the UK market for mPOS. However, it’s worth pointing out that if you are likely to be taking more than £5,000 per month in card payments, SumUp’s competitor iZettle is going to work out to be the more affordable option. This is because it applies a variable rate, with fees coming down below 1.95% to as low as 1.0%, for those with higher monthly transaction volume.

For sole traders, entrepreneurs and small businesses taking £5,000 or less per month in card payments however, SumUp remains the most attractive option, affordability-wise.

Who is SumUp suitable for?


SumUp is a great option for sole traders, small businesses, clubs and societies requiring a single mobile card reader – as opposed to multiple readers and staff accounts.

For lower-volume traders and businesses, SumUp’s flat fee of 1.95% is competitive. As already mentioned, if your monthly card sales total exceeds £5,000, you will be better off with a competitor.

In principle, SumUp is for registered businesses and non-profits such as clubs, societies, schools and universities only. However, accounts for private individuals are considered by the company on a case-by-case basis.

For those travelling abroad for business – to trade shows for example –SumUp offers the flexibility of use abroad if you’ve made prior arrangements with customer service.

Some accounting functionality

The online dashboard offered by SumUp is a welcome extra feature for accounting and business decision purposes. Similar to its rivals, SumUp enables you to access sales data and to export either your entire sales history, or the history for a particular day, week, or month, to an Excel file.

SumUp also allows you to pre-define products if you wish. You can then click on these in the app and add them to check out.

SumUp does not offer the option of staff accounts – where access to information and authorities for additional account users are defined by the main account holder. Yet if you need to have more than one person accepting card payments, it is possible to link more than one reader to the main account. It’s also possible to set up a multi-user account where different users can log-in using their personal details. The available business information in these cases remains the same.

SumUp compatible receipt printers

star-tsp-100Receipts can be sent by email or SMS, however for those who want to offer paper receipts, compatible printers are available at extra cost. The desktop option is Star Micronics TSP-100, available in white, putty or grey. It is the most affordable receipt printer on the market at around £125, but will still set you back significantly more than the card terminal.

The mobile option is Bixolon SPP-R200II which connects to your smartphone or tablet via Wifi or Bluetooth. If you’re using the card reader with an iPhone or iPad, make sure to get the MFi version. It’s a rugged, yet lightweight (at 236 grams) portable printer that can either be fixed to a belt or slid into a bag. It will cost you around £190.

What about customer service?

SumUp offers an online Support Centre which will answer the majority of questions users may have.

To contact customer support, email communication is encouraged, though a phone number is also provided for registered customers.

In 2013, there were some reports of non-responsive customer service experiences, however with the launch of its new PIN+ reader, SumUp is reportedly expanding its service teams.

To Sum up, on SumUp

SumUp is likely to be a player in the years to come, having been launched in a number of countries since it was established in 2012.

Apart from the UK, the company has rolled out services to Ireland, Austria, Belgium, Brazil, France, Germany, Spain, Switzerland, Italy, the Netherlands, Poland, and Portugal.

It has been a successful recipient of venture capital and its backers include BBVA Ventures, Groupon and American Express.

Particularly for lower-volume merchants, SumUp offers a mPOS solution that should definitely be considered.

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Name of Reviewed Item: SumUp "Chip and PIN" card reader Rating Value: 4.5 Image: https://www.mobiletransaction.org/wp-content/uploads/2013/10/sumup-review.jpg Review Author:Review Date: