Blinkit vs Zepto vs Instamart vs BigBasket: How to Find the Cheapest Groceries
Quick-commerce apps made groceries a ten-minute job, but not a ten-rupee-cheaper one. The same packet of atta, milk or detergent can be priced differently on Blinkit, Zepto, Swiggy Instamart and BigBasket. Here is how to compare them quickly and stop paying extra for convenience.
Most of us open whichever grocery app is already on the home screen and order. That is fine for a loaf of bread. But a monthly top-up of staples, snacks and cleaning supplies easily crosses a couple of thousand rupees, and small differences on every item add up to a real amount over a year.
Why grocery prices differ between apps
Each app runs its own warehouses, supplier deals and discount campaigns, so the sticker price is rarely identical. Common reasons include:
- Different dark stores and stock. The nearest warehouse for each app sets what is available and at what price in your area.
- Running offers. One app may be pushing a brand discount this week while another has none.
- Pack sizes and brands. A 500 g pack on one app versus a 1 kg pack on another makes a "cheaper" price misleading.
- Fees. Delivery, handling and small-cart charges are added on top and can erase a small saving.
Compare the real cost, not the sticker price
A fair comparison looks at the total you will actually pay. Before you decide, check these four things:
- Price per unit. Divide the price by the weight or count. A pack that looks pricier is often cheaper per 100 g.
- Delivery and handling fees. A small fee on a small order can matter more than a few rupees saved on one item.
- Minimum order for free delivery. Sometimes adding one useful item beats paying the fee.
- Bank, wallet and coupon offers. A payment offer can quietly flip which app is cheapest at checkout.
If you are comparing discounts, our guide to percentage and discount maths in the free tools section can help you work out the real saving in seconds.
The fast way to check all four apps
Opening four apps and searching the same item four times is tedious, so most people skip it. Monkilla's Compare & Buy does the searching for you. Type the item once, choose Grocery, and open the same search on Blinkit, Zepto, Swiggy Instamart and BigBasket in a tap each. You see each store's own live price, so you are never comparing stale numbers.
Which app tends to suit which kind of shopping
There is no permanent winner, because offers keep changing, but a few patterns hold up:
- Urgent, small top-ups (milk, eggs, a forgotten ingredient): the fastest delivery is worth a small premium.
- Planned monthly stock-up (rice, atta, oil, cleaning supplies): compare carefully, and consider a scheduled slot, since it is rarely urgent.
- Fresh fruit and vegetables: compare weight and quality ratings, not just price per kilo.
A simple example
Say you need a 5 kg bag of atta. App A lists it at a slightly lower price but charges a delivery fee because your cart is small. App B lists it a few rupees higher but has free delivery above a minimum you already meet. Once fees are included, B can be the cheaper checkout. This kind of flip happens often, which is why a quick look at the final total beats trusting the first price you see. The same logic applies to a basket of ten items: a rupee or two saved on each adds up, but only if the app also stocks your preferred brand and size.
Habits that quietly save money
- Build one bigger order instead of three tiny ones, so fees are spread out.
- Keep a running list through the week and order once.
- Check two apps for any item you buy often and note which one wins; staples rarely change winner overnight.
- Avoid impulse add-ons shown at checkout. They are placed there on purpose.
Prices, fees and offers change constantly and vary by location, so always confirm the final amount in the app before you pay. Compare & Buy simply takes you to each store's live listing.
Make it a two-minute habit
You do not need to compare every purchase. Do it for the big monthly basket and for items you buy repeatedly. A short check before checkout is usually all it takes to see where your money goes furthest.
Monkilla may earn a small commission when you buy through the store links in Compare & Buy, at no extra cost to you. Prices are set by each store; always confirm the final price there before buying.