Lightspeed Retail — the X-Series, built on what used to be Vend — is a serious retail system. Deep inventory, real multi-outlet management, purchase orders, 24/7 support. If you run a shop where stock control is the business, it deserves a look, and this comparison will not pretend otherwise.
What it also is, for a WooCommerce merchant, is a decision to hand over the system of record.
Who owns the catalogue?
Lightspeed publishes a first-party WooCommerce integration, and it is one of the better ones in this category — a genuine two-way share of products, inventory, customers and sales. But read the setup instructions and the arrangement is clear: Lightspeed becomes the system of record. You manage your catalogue, pricing and stock in Lightspeed, and WooCommerce becomes a storefront that receives them.
For a retailer whose staff live in the back office, that is a fair trade. For a WooCommerce merchant who has spent years building product pages, variations and plugin integrations around WordPress, it inverts the site. Your web team now works downstream of a subscription.
OpenPOS makes no such demand, because it has no catalogue of its own. WooCommerce remains the only place a product exists.
Cost
| Lightspeed Retail | OpenPOS | |
|---|---|---|
| Software | Basic $89, Core $149, Plus $289 per month, per location | One-time purchase, per site |
| Registers | One included per location; extra registers cost extra | Unlimited, no charge |
| Card processing | Lightspeed Payments at a published 1.5% card-present | Your own acquirer |
| Bringing your own processor | Possible, but incurs a monthly third-party processing fee | Free, always |
| Terminals | Bought from Lightspeed; third-party terminals unsupported | Stripe, Square, Authorize.net, BlockChyp, Clearent, Vipps |
That 1.5% card-present rate is competitive and worth noticing. The structure around it is worth noticing more: if you decline Lightspeed Payments and keep your own acquirer, Lightspeed charges you a monthly fee for the privilege. It is a soft lock-in rather than a hard one, but it is priced deliberately.
And note the per-register line. Multi-till shops discover this at the point of growth: the second till in the same shop is another line on the invoice, every month, forever. Under OpenPOS it is a tablet.
Where Lightspeed is genuinely better
- Inventory depth. Purchase orders, supplier catalogues, reorder points and multi-outlet stock as a first-class model rather than an add-on. If your buying process is complicated, this is the strongest argument on the page.
- Support. 24/7 chat and phone on every plan. A plugin author, however responsive, is not a 24-hour desk.
- Integrated card-present payments at a published rate with vendor-supplied EMV terminals, ready out of the box.
Where OpenPOS is better
- WooCommerce stays the system of record. Your products, your pages, your plugins, unchanged.
- No monthly fee and no per-register fee. One payment for the site.
- No penalty for your own processor. Keep your acquirer, pay no surcharge for keeping it.
- Restaurant and café mode. Lightspeed sells a separate restaurant product; OpenPOS includes floor plans, table transfers and a kitchen display screen.
- Multi-outlet and warehouse stock with transfers and adjustments, without moving to a per-location subscription.
Which should you choose?
Choose Lightspeed if inventory and purchasing are the hard part of your business, if you want a supplier catalogue and proper purchase orders, if you value a 24/7 support line enough to pay for it monthly, and if you are content for WooCommerce to become the shop window rather than the shop.
Choose OpenPOS if WordPress is the centre of your business; if you are adding tills or outlets and refuse to pay per till; if you already have a payment processor you like; if you need restaurant features in the same licence as retail.
Frequently asked questions
Does Lightspeed’s WooCommerce integration sync in real time?
Lightspeed describes it as real time. The exact interval is not published, and it remains an API sync between two databases — which is a different thing from writing to one.
Can I keep my current card terminal with Lightspeed?
Payment terminals must be purchased from Lightspeed; third-party terminals are not supported. Third-party processing is possible but attracts a monthly fee.
Does OpenPOS do purchase orders?
It does stock transfers, adjustments and a live stock overview across outlets and warehouses. Supplier purchase ordering of the depth Lightspeed offers is not its focus, and pretending otherwise would waste your time.
What does OpenPOS cost per extra till?
Nothing. Registers, cashiers and outlets are unlimited on the licensed site.
Lightspeed pricing above was read from lightspeedhq.com in July 2026, USD listings; the displayed figures may reflect annual billing. Prices vary by region and change — verify before deciding.
See how outlets work in a multi-store WooCommerce POS, or open the live demo (admin / admin123). OpenPOS is one payment, unlimited registers — or try the free OpenPOS Lite on WordPress.org first.