Is the Shopify POS Go vs Barclaycard Flex better for your UK small business?
We compare both machines based on real user reviews, prices and what features they each offer.
You can also find our comparison of all the best card machines here.
Shopify POS Go vs Barclaycard Flex: The Basics
Shopify POS Go | Barclaycard Flex | |
Payment Company Name | Shopify | Barclaycard |
Machine Type | Mobile POS | Card Machine |
Where To Buy It? | Click Here To Buy The Shopify POS Go | Click Here To Buy The Barclaycard Flex |
Shopify POS Go vs Barclaycard Flex: Which Is Cheaper
Below we compare the cost of buying the Shopify POS Go compared to the Barclaycard Flex and how much each charge you to use them.
You can also see if either qualify as one of the 7 Cheapest Card Readers.
Shopify POS Go | Barclaycard Flex | |
Price For The Machine (excluding VAT) | £299 | Monthly Rental Fee |
Minimum Monthly Fee | £5 | £15 |
Standard Debit Card Transaction Fee | 1.7% + 0p in person | 1.60% |
Standard Credit Card Transaction Fee | 1.7% + 0p in person | 1.60% |
Amex Card Fee | 1.7% + 0p in person | 1.60% |
Standard Card Not Present Fee | 1.7% + 0p in person | 1.60% |
Contract Required | Yes | Yes |
Minimum Transaction Amount | No | No |
How Soon Can You Get Your Money | 3 business days | Next Banking Day |
Shopify POS Go vs Barclaycard Flex Reviews
Does the Shopify POS Go or the Barclaycard Flex have better reviews? We compare Trustpilot, iPhone and Android app reviews below.
Shopify POS Go | Barclaycard Flex | |
Trustpilot Rating | 1.2 | 1.3 |
Number of Trustpilot Reviews | 824 | 3,158 |
iPhone App Rating | 4.3 | No Rating |
Number of iPhone Reviews | 728 | No Reviews |
Android App Rating | 3.1 | No Rating |
Number of Android Reviews | 2,050 | No Reviews |
Shopify POS Go vs Barclaycard Flex Accepted Cards
Both the Shopify POS Go and Barclaycard Flex accept standard debit and credit cards issued by Visa and Mastercard. But do they accept other card types? We compare below:
Shopify POS Go | Barclaycard Flex | |
Accept Visa | Yes | Yes |
Accept Mastercard | Yes | Yes |
Accept Amex | Yes | Yes |
Accept Apple Pay | Yes | Yes |
Accept Google Pay | Yes | Yes |
Accept Union Pay | No | Yes |
Accept JCB | No | Yes |
Accept Discover | Yes | Yes |
Shopify POS Go vs Barclaycard Flex Features
Shopify POS Go | Barclaycard Flex | |
Mobile Phone Required | No | No |
Built-In Printer | No | Yes |
Touch Screen | Yes | No |
Take Phone Payments | Yes | Yes |
Take Online Payments | Yes | Yes |
Business Bank Account Included | No | No |
Shopify POS Go Features

- Accepts tap, chip, and swipe payments
- Integrated 1D/2D barcode scanner
- Long battery life
- High performance processor
- 5.5″ HD display, using Gorilla Glass 5
- Wifi 802.11 a/b/g/n/ac @ 2.4 GHz and 5 GHz
- Boots to Shopify
Barclaycard Flex Features

- Take payments in store or on-the-go using chip and PIN or contactless
- Virtual payments over the phone and by post
- Switches between Bluetooth, GPRS, Wi-Fi and mobile data networks
- Flexible pricing
- Accept up to 700 sales a day on a full charge
- Lightweight yet durable 320g
More Card Reader Comparisons
Shopify POS Go vs Barclaycard Smartpay Anywhere
Shopify POS Go vs Barclaycard Smartpay Touch
Shopify POS Go vs takepaymentsplus
Shopify POS Go vs Clover Flex Tyl by NatWest
Shopify POS Go vs PAX A50 Tyl by NatWest