New · The refill shelf

Beans & refills, price-tracked hourly.

A machine is a one-time purchase. Beans, filters and descaler are forever. So the tracker now watches the refill shelf too: 24 staples from the same five specialty retailers as the machines, each with its own deal page and a price history that starts today and builds with every hourly check.

1 · Pick your staples

Find the beans, filters and cleaning supplies you already buy on the list below.

2 · Set a target price

Join the alert list and name your price for an item — targets are per subscriber, per product.

3 · Get one alert

When a tracked price falls to your target, you get a single alert with the purchase link. The same drop is never announced twice.

Price tracking for these items began Oct 26, 2026; early deal pages show their first snapshots, and the history gets more useful every hour. Prices below are each item's first tracked price — tap through to its deal page for the current price.

Beans & subscriptions (6)

The bag you finish every two weeks is the real subscription. We track fresh whole-bean coffee and a coffee subscription from the same roasters and retailers as the machines.

Filters & water (5)

Paper filters, in-tank water filters and softeners — the small parts that quietly decide how every shot tastes, and the ones everyone forgets to reorder.

Descaler & cleaning (6)

Descaler, backflush powder, milk-system cleaner and Cafiza tablets. A clean machine is a cheaper machine: these refills protect the big purchase.

Accessories (7)

The staple tools that wear out, get lost, or get upgraded: knock boxes, tampers, a steaming pitcher, a dosing funnel and a WDT tool.