Compare Grocery Prices. Save Money Every Week.
Compare Tesco, Aldi, SuperValu, Lidl and Dunnes Stores in seconds — see who's cheapest on every item on your list, with Clubcard and Real Rewards prices included.
Kerrygold Unsalted Butter
227g · Dairy
Kerrygold Unsalted Butter
227g · Dairy
Tayto Hunky Dorys Cheese & Onion
Brennans Poppy Bagels
Cadbury Flake
Compare prices across Ireland's supermarkets and more
Everything you need to shop smarter
Powerful tools designed to help you find the best prices and maximize your savings on every grocery trip.
Price Comparison
Compare prices across multiple stores instantly and find the best deals.
Community Pricing
Real prices submitted and verified by real Irish shoppers like you.
Price Alerts
Get notified instantly when prices drop on your favorite products.
Smart Baskets
Build your shopping list and see the total at each store.
Savings Tracker
Track how much you save each week with detailed analytics.
Product Favorites
Save your go-to products and monitor their prices over time.
See the savings in action
Real prices from Irish stores, updated daily. Here's a taste of what you'll find.
Avonmore Fresh Milk 2L
Dairy
Brennans Bread 800g
Bakery
Kerrygold Butter 250g
Dairy
Denny Gold Medal Sausages
Meat
Just ask Foxy for the best deal
Skip the manual comparing. Ask in plain English and get instant answers with real prices, Clubcard offers, and multi-buy deals across all 5 Irish supermarkets.
- Compare 5 stores in seconds — no clicks, no tabs
- Knows the difference between Clubcard, Real Rewards & multi-buy
- Plans baskets, finds deals, predicts price drops (premium)
Start saving in 3 simple steps
Search
Find any product across all stores with our powerful search.
Compare
See prices side-by-side and identify the best deals instantly.
Save
Build your basket and maximize your savings on every shop.
Loved by Irish shoppers
See what our community has to say about saving money with MasterMarket.
MasterMarket has completely changed how I shop. I’m saving at least €40 every week just by checking prices before I go. Absolutely brilliant!
As a family of five, groceries were our biggest expense. This app helped us cut our bill by 20%. The price alerts are a game changer.
I love how easy it is to compare prices. The community pricing feature means I always know if a deal is actually good. Highly recommend!
Start free. Upgrade when you save more than you spend.
Most users save €30–60 per week. Premium pays for itself on the first shop.
Free
Forever free, no credit card
- Compare prices across all 5 stores
- Build smart shopping baskets
- 10 AI questions per hour
- Basic price alerts
- Save favorites + price history
Premium
Maximize your savings
- Everything in Free, plus:
- AI Basket Optimizer (auto-split across stores)
- 50 AI questions per hour
- Unlimited price alerts + price-drop predictions
- Monthly savings analytics
Cancel anytime · No credit card to start · GDPR compliant
Frequently asked questions
Yes! MasterMarket is completely free to use. You can search products, compare prices, create baskets, and set up price alerts at no cost. We also offer a premium plan with additional features like advanced analytics and unlimited alerts.
Prices are collected daily from store websites and verified by our community of Irish shoppers. While we strive for accuracy, we always recommend verifying prices in-store as they can change without notice.
We track prices from all five major Irish supermarkets — Tesco, Aldi, SuperValu, Lidl, and Dunnes Stores — with daily automated updates. Our community members also submit prices from any store, so coverage is always growing.
Creating a free account gives you full access to search and compare prices across all stores, set up price alerts, build shopping baskets, save favorites, and track price history. Signing up takes less than 30 seconds — just an email and password, or use Google sign-in.
Absolutely. We take data privacy seriously and comply with GDPR. We never sell your personal data to third parties. You can read our full Privacy Policy for details on how we handle your information.
Set a target price for any product and we'll notify you via email when the price drops to or below your target. You can customize notification frequency (immediate, daily digest, or weekly summary) in your account settings.
Start Saving Today
Compare prices, set alerts, and build smart shopping baskets. It's free to get started.