If you think paper coupons went the way of the fax machine, you’re missing out on a surprisingly powerful money-saving tool. But if you also believe that scanning a barcode on your phone is always the better route, you’re leaving cash on the table too. The truth is that physical and digital coupons each serve different jobs, and knowing which one fits the situation is what separates occasional savers from serious bargain hunters. No need to pick a side. You just need a practical playbook.

Paper coupons still dominate in a few very specific corners. First, they excel for shelf-stable groceries and household staples—think pasta sauce, cereal, cleaning spray, toothpaste. Manufacturers put those coupons in Sunday inserts because they know you’ll buy those items week after week. Paper coupons also behave differently with store policies. Many supermarkets and drugstores will double or even triple a paper coupon up to a certain face value, but they rarely offer that same bonus on a digital coupon that’s already loaded into your loyalty account. Plus, a physical coupon can be stacked with a store sale, a store coupon, and a rebate app without any confusion. You hand over the paper, the store clerk scans it, done. That transparency makes it easier to keep track of your actual out-of-pocket cost.

Another quiet advantage of paper is that it doesn’t expire as fast as you might fear. Yes, you have to clip and file, but many manufacturer coupons have read expiration dates several months out. Digital coupons in most grocery apps vanish in a week or two. If you do a big shopping trip every payday, paper lets you stock up on a non-perishable item when the price is right rather than when the app insists you buy it. And for people who like to pay with cash or simply avoid adding yet another loyalty account to their phone, paper just works.

But digital coupons are not a gimmick. Their biggest strength is personalization. Stores track your purchase history and hand you offers based on what you actually buy. That means a digital coupon for your favorite brand of coffee or diapers can be far more valuable than a generic paper coupon meant for everyone. Digital also solves the “forgot the coupon at home” problem because it’s automatically linked to your phone number or store card. When you pause to grab a bottle of salad dressing and the app pops a notification for fifty cents off that exact bottle, you don’t have to remember to clip anything. It’s already there.

Digital shines for fresh items too. Produce, meat, and bakery goods rarely have paper manufacturer coupons, but store apps frequently offer personalized discounts on these lower-margin categories to keep you coming back. You get a $3 off any seafood purchase or 20 percent off one produce order, and all you do is scan your loyalty card at checkout. Paper coupons are almost nonexistent for perishables, so if you’re only using paper, you’re missing the best way to lower your grocery bill on the items you buy most often.

Of course, digital has its own frustrations. It requires a smartphone, a decent signal, and a willingness to let the store track your shopping habits. Some digital deals are only redeemable through the app, which means you can’t combine them with paper coupons. And every so often, you’ll see a digital coupon that looks fantastic but won’t work on clearance items—a restriction that paper coupons rarely carry. So don’t throw away your printer or your scissors just yet.

Here’s the no-nonsense rule: use paper for the items you repeatedly buy and can store in a pantry or closet, especially when you have a manufacturer coupon and store promotion that can stack. Use digital for time-sensitive fresh foods, personalized offers, and anything you wouldn’t have remembered to clip anyway. In practice, this means your Sunday newspaper insert still has a place, but so does that grocery store app staring at you from your phone.

Don’t fall into the trap of thinking one method is morally superior. The goal is not to feel clever or to show off a giant stack of clipped coupons. The goal is to pay less for the best stuff you actually use. Sometimes that means digging through the mailbox, and sometimes it means tapping a notification on the drive to the store. Be flexible. Try using paper for your next stocking-up trip, then go fully digital for the following week’s perishable run. Compare your receipts and see which method saves more for your specific life.

The best deal hunters understand that paper and digital are not rivals. They are complementary tools in the same toolbox. A paper coupon gets you a great baseline price. A digital offer gets you a personalized drop on exactly what you love. Put them together—one in hand, one in your app—and you’ll walk out the door with a full cart and a receipt that looks surprisingly small.