PricePer:Find the lowest price

PricePer: The Ultimate Unit Price & Best Value Calculator

When shopping at the grocery store, have you ever been confused by different packaging sizes?
"This one is $3.80 for 450g, but the 1+1 deal gives me two 200g packs for $3.50... Is the bigger one always cheaper? Or is the bundle a better deal?"
Stop doing mental math at the checkout or in front of the shelves! PricePer, the smart value calculator, finds the real lowest price for you in just 3 seconds. Simply enter the price, weight/volume, and quantity, and it perfectly compares the unit price per 100g, 100ml, or 1 oz in real-time.
Key Features of PricePer:
1. Smart Input UX: Edit with a Single Tap!
When you're busy pushing a cart, deleting numbers one by one with the backspace key is frustrating. With PricePer, the moment you tap an input field (Price, Weight, Qty), the existing number is instantly highlighted (Select All). You can type over it immediately without deleting. It dramatically reduces shopping fatigue.
2. Real-Time Unit Price & 'Lowest Price' Badge
The moment you type, the unit price per 100g/ml (or oz) is calculated instantly. The item with the best value automatically receives a 'Lowest Price' badge, making it crystal clear which product belongs in your cart.
3. Full Support for Bundles & Multi-Packs
"A bundle containing 6 bags of 50g chips?" No problem! The weight per item and the number of items are separated, so the app automatically calculates the total volume and compares the exact unit price for complex packages.
4. Global Unit System Support


- Metric (KR/JP/EU): Calculates unit price per 100g or 100ml.
- Imperial (US/UK): Fully supports ounces (oz) and pounds (lb), automatically converting to price per 1 oz—the local standard for smart shopping.


When to use PricePer:
- Comparing the price per gram between bulk and regular sizes.
- Figuring out if a Buy 1 Get 1 Free (BOGO) deal is actually cheaper than a single item.
- Saving on daily essentials like toilet paper, diapers, and bottled water by comparing unit prices.
- Instantly calculating prices on overseas shopping sites using unfamiliar units like oz or lb.


Start Smart & Savvy Spending!
With inflation rising, the only way to spot real discounts from fake ones is by comparing unit prices. Cut unnecessary expenses and manage your household budget smartly. Download PricePer today and start saving on your daily groceries!