Live data
How fresh is our data?
Every price on MasterMarket is scraped automatically from the supermarkets’ own websites — not crowdsourced, not guessed. Here’s exactly when each store was last updated.
Right now
4/5 stores fresh
Fresh = updated within the expected cadence
🟡
Tesco
FreshLast updated17 hours ago
Exact time31 Aug, 14:27
Scrape cadence3x/week
Prices last 24h801
Aldi
FreshLast updated19 hours ago
Exact time31 Aug, 12:26
Scrape cadence3x/week
Prices last 24h185
SuperValu
FreshLast updated14 hours ago
Exact time31 Aug, 17:12
Scrape cadence2-3x/week
Prices last 24h1,441
Lidl
OutdatedLast updated23 days ago
Exact time9 Aug, 09:45
Scrape cadenceWeekly
Prices last 24h0
Dunnes Stores
FreshLast updated13 hours ago
Exact time31 Aug, 18:10
Scrape cadence2x/week
Prices last 24h980
Why this matters
✓
Automated daily scrapers. Our cron jobs run every 2–3 days per store, directly against each retailer’s website. No human action needed — the data gets fresher while you sleep.
✗
Crowdsourced apps only update when a shopper manually uploads a photo. A product with no recent visitor can sit with a year-old price.
~
Weekly comparison sites refresh once a week. That’s a lot of missed promotional windows.
Browse current prices
Summary generated 1 Sept, 07:06 · cached for 10 min