Stripe Reader M2 vs Stripe Reader S700: Which UK Card Machine Wins in 2026?
Stripe Reader M2 and Stripe Reader S700 are both credible UK card-acceptance choices in 2026; the right one depends on your monthly card volume, sector and the ecosystem you already sit inside. Headline rate: Stripe Reader M2, custom (Stripe pricing); Stripe Reader S700, 1.4% + 10p EEA cards, 2.9% + 10p non-EEA (Stripe standard Terminal pricing). Both suit existing Stripe online merchants, so the deciding factors are pricing fit and hardware. Read both columns of the side-by-side, then the "when X wins" sections below for the buyer-fit logic. If you want us to do the work, the quote form takes two minutes and our broker partner works to return 2 to 3 matched quotes.
Side-by-side
Full reviews: Stripe Reader M2 · Stripe Reader S700
| Compared on | Stripe Reader M2 | Stripe Reader S700 |
|---|---|---|
| Manufacturer | Stripe (BBPOS hardware) | Stripe (BBPOS hardware) |
| Acquirer | Stripe | Stripe |
| Form factor | Compact Bluetooth-paired card reader (companion to Stripe Reader S700) | Touchscreen handheld smart terminal, 5.5in display, Android 10 (no built-in printer; external receipt printer via the optional dock or hub) |
| Connectivity | Bluetooth (paired with phone, tablet or POS), USB charging | WiFi, Ethernet (via the £29 hub or £39 dock), Bluetooth for accessories |
| Upfront cost | Not on Stripe UK pricing (Stripe lists the Reader M2 as US only) | £229 excl. VAT |
| Rate | Custom (Stripe pricing) | 1.4% + 10p EEA cards, 2.9% + 10p non-EEA (Stripe standard Terminal pricing) |
| Contract length | Stripe terms | No contract (Stripe standard pay-as-you-go terms) |
| Best for | Existing Stripe online merchants; Tech-led businesses with developer resource; Hybrid online + in-person SMBs | Existing Stripe online merchants; Tech-led businesses with developer resource; Hybrid online + in-person |
Price sources: Stripe Reader M2: Stripe Terminal reader availability, checked 25 September 2026; Stripe Reader S700: Stripe UK pricing page, checked 2 October 2026.
When Stripe Reader M2 wins
- Pocket-sized Bluetooth reader that pairs with a phone, tablet or POS.
- Tight Stripe online + in-person integration on one stack.
- Stripe Terminal SDK supports custom checkout flows.
- Same Stripe pricing across online and in-person.
Watch outs
- Not standalone; needs a paired device running a Stripe Terminal app.
- No receipt printer.
- Stripe pricing not transparent for new merchants without negotiation.
When Stripe Reader S700 wins
- Tight Stripe integration (online + in-person on one stack).
- Touchscreen UI with custom apps via Stripe Terminal SDK.
- Strong hardware build.
- Standard published pricing, no negotiation needed to get started.
Watch outs
- Higher upfront cost at £229 excl. VAT.
- No cellular: Wi-Fi only unless you buy the hub or dock for Ethernet, or move up to the S710.
- No built-in receipt printer.
FAQ
Stripe Reader M2 or Stripe Reader S700: which is the better UK card machine in 2026?
Stripe Reader M2 and Stripe Reader S700 both suit existing Stripe online merchants, so there is no single winner; the deciding factors are pricing fit at your volume and which hardware and ecosystem you prefer. Compare the rate and contract in the table above, then pick on cost and fit.
What does each contract look like, Stripe Reader M2 vs Stripe Reader S700?
Contract: Stripe Reader M2, Stripe terms; Stripe Reader S700, no contract (Stripe standard pay-as-you-go terms). Hardware: Stripe Reader M2, not on Stripe UK pricing (Stripe lists the Reader M2 as US only); Stripe Reader S700, £229 excl. VAT. Always verify the live commercials before signing because acquirer pricing moves and bespoke rates are common above £20k monthly volume.
Which is weakest for what?
Both are the wrong answer for plug-and-play SMB without developer time, so if that describes your business neither is the right pick. If either of those describes your business, look at the side-by-side table for the alternative, or get a quote through our broker partner, which works to return 2 to 3 matched quotes from the 40+ card-payment providers we compare.
Can MerchantHQ help me choose between Stripe Reader M2 and Stripe Reader S700?
Yes. We are not tied to either acquirer. The 43 providers in our Card Acquirer Index cover the major fintech and bank acquirers in the UK. Tell us monthly card volume, sector and any ecosystem you are already inside (Stripe online, PayPal, Tide Business banking, NatWest banking), and our broker partner works to return 2 to 3 matched quotes for your business.
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Payments review: Derren Powell, payments and fintech specialist, formerly Vice President, Business Development (Merchants) at Mastercard. Independent reviewer; the MerchantHQ editorial team retains control of the final content.