On
The Swiss running brand, read per size from the stock figure their own page carries rather than the one-line 'in stock' beside it. Every colour is tracked separately.
They run a euro Irish shop and a sterling British one, and the two are genuinely different: EUR 170 against GBP 150 for the same shoe, sized 36-43 on one and 3-9.5 on the other, each with its own stock.
How we watch On
We read On stock size by size. That is the difference between an alert worth having and a nuisance: a product going back on sale means nothing if the only sizes left are two either side of yours.
Each tracker runs for 90 days or until it fires, whichever comes first. We take no commission from On or from any other retailer — you are the customer, not the shop.
Delivery
Straight from On’s own published terms, in the currency they quote. Where we have no figure on file we say so rather than estimating one, because a delivered price that is too low is what makes an alert wrong.
Delivery to Ireland
Check whether On delivers to Ireland before creating the alert.
ships to the Republic from their Irish storefront; no figure is published server-side — their shipping FAQ renders client-side from an endpoint their robots.txt disallows, and the PDP's own 'free shipping' block is not a per-destination statement
Delivery to the UK
Check whether On delivers to the UK before creating the alert.
ships within Britain from their British storefront; no figure is published server-side — see the Irish row for the surfaces searched
Questions
Does On deliver to Ireland?
Check whether On delivers to Ireland before creating the alert.
Does On deliver to the UK?
Check whether On delivers to the UK before creating the alert.
How do I get a price-drop alert for On?
Open the item on On and tap the Magpie tab at the edge of the page, then pick your size. The tab is in the Magpie iPhone app and the Chrome, Edge, Firefox and Safari extensions. On Android, share the page to Magpie. Anywhere else, paste the product link into Magpie. Set a target price if you want one. We check the page on a schedule and email you when the price falls, and only when your size is in stock, because a sale on a sold-out size is not a sale.
How do I get an alert when On restocks my size?
Open the item on On, tap the Magpie tab and pick your size, or paste the product link into Magpie. We read stock at On size by size, so you are emailed when your size comes back, not when the product does.
Does On charge in euro or sterling?
They run a euro Irish shop and a sterling British one, and the two are genuinely different: EUR 170 against GBP 150 for the same shoe, sized 36-43 on one and 3-9.5 on the other, each with its own stock. Magpie reads the storefront in the link you paste and records that currency, so we never convert one into the other.