What is Weeknight Win?

Weeknight Win is a free grocery delivery price comparison tool. Build a basket of staples and we instantly show all-in totals — subtotal, fees, and suggested tip — at Walmart+, Instacart-Whole Foods, Instacart-Aldi, and Amazon Fresh side by side. The site also includes a free meal planner with 600+ recipes if you want to plan a week of dinners around what you're buying.

Is Weeknight Win really free?

Yes. The price comparison tool requires no signup and has no email gate. The meal planner is also free; sign-up is only required if you want to save recipes and persist your grocery list. The site is supported by an Instacart affiliate partnership when you choose to checkout there for delivery.

How accurate are the prices in the comparison tool?

Each price is anchored to a real source: BLS monthly retail food price surveys, Aldi's weekly digital ad, Whole Foods' Amazon-hosted product pages, and manually-audited Walmart prices. Each item shows a verified · X days ago badge so you know how fresh the data is. Fees and tip estimates use each service's posted fee schedule, region-adjusted via your zip.

Which grocery delivery service is cheapest?

It depends on your basket. For a typical 12-item weekly basket in NYC: Instacart-Aldi $45.30, Walmart+ $51.29, Amazon Fresh $58.87, Instacart-Whole Foods $71.54. Instacart-Aldi is usually the cheapest for standard staples; Walmart+ wins on bigger baskets ($75+) where its free-over-$35 delivery threshold kicks in. Use the tool to check your specific basket.

Do I need an account to use the price comparison tool?

No. The comparison tool works without signup. You only need an account if you want to save recipes, plan a week of meals, or persist a shopping cart across sessions.

How is this different from a meal kit like HelloFresh?

Meal kits charge $80-$200 a week to ship pre-portioned ingredients. We don't ship anything — we tell you which delivery service is cheapest for what you actually want to buy, then send your list to your service of choice. Average savings: ~$26 per weekly basket just by picking the right service.

Side-by-side, 2026Updated May 2026

Aldi vs Walmart for delivery

Aldi delivery via Instacart ($45.30) vs Walmart+ ($51.29). Real total fees, free-delivery thresholds, and the basket sizes where each wins.

Same 12-item basket

live, NYC

Aldi (via Instacart) is $5.99 cheaper than Walmart+ (12% less).

Aldi (via Instacart)Cheapest$45.30
Service fee 5% · Delivery $5.99 · Tip 10% suggested
Walmart+$51.29
Service fee $0 · Delivery $7.95 · Tip 10% suggested

Compare your own basket

The headline

For a typical 12-item delivery basket in NYC, Aldi (via Instacart) at $45.30 beats Walmart+ at $51.29 by about $6 — roughly 12% cheaper. Aldi's underlying grocery prices are 25-35% lower than the national retail average for private-label staples. Walmart+ membership ($98/yr) compresses the gap on larger baskets where free delivery kicks in.

When Aldi wins

Aldi wins on price for small-to-medium baskets ($30-$75) and for shoppers who don't mind private-label brands. Aldi's 1,500-SKU lineup covers everyday staples: milk, eggs, bread, dairy, frozen, produce, basic pantry. If your basket is mostly staples, Aldi is almost always the cheaper choice — even after Instacart's service fee, delivery, and tip stack.

When Walmart wins

Walmart wins on big baskets ($75+) where Walmart+ free delivery erases its delivery-fee disadvantage. Walmart also wins on selection — name brands, specialty items, household goods, and pharmacy in the same order — that Aldi simply doesn't stock. For families running weekly $150 hauls, Walmart+ usually edges out Aldi-via-Instacart.

Selection vs price tradeoff

Aldi: 1,500 SKUs, mostly private label, deep discounts, limited brand choice. Walmart: 130,000+ grocery SKUs, name brands and private label both, broader produce variety, household goods integrated. Aldi is the optimization play; Walmart is the convenience play.

Frequently asked

Is Aldi cheaper than Walmart for delivery?

For most weekly baskets under $75, yes — Aldi via Instacart runs 10-15% cheaper than Walmart+. For bigger baskets where Walmart+ free-delivery kicks in, Walmart often wins.

Does Aldi deliver directly or only through Instacart?

Aldi grocery delivery in the US runs through Instacart — that's why an Aldi order via aldi.us or the Aldi app is fulfilled and delivered by Instacart shoppers. Instacart fees apply.

Is Walmart+ worth it just for grocery?

If you order grocery delivery 25+ times a year, yes — $98/yr beats paying per-order fees. Below that, going per-order via Instacart-Aldi is cheaper.

Free tool · No signup

Try it with your own basket.

Pick from 100 staples. We'll show the all-in total at all 4 services with live prices, fees, and tip — region-aware, refreshed daily.

Open the comparison tool