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

Instacart vs Amazon Fresh

Instacart-Aldi ($45.30) beats Amazon Fresh ($58.87) by 30% on the same 12-item basket. Side-by-side fees, retailer choice, and when each one wins.

Same 12-item basket

live, NYC

Instacart is $13.57 cheaper than Amazon Fresh (23% less).

InstacartCheapest$45.30
Service fee 5% · Delivery $5.99 · Tip 10% suggested
Amazon Fresh$58.87
Service fee $0 · Delivery free · Tip none

Compare your own basket

The headline

Instacart-Aldi delivery ($45.30) beats Amazon Fresh ($58.87) by $13.57 — about 30% cheaper. This is the biggest single-comparison gap across all four major delivery services for typical baskets. The reason: Aldi's private-label pricing runs 25-35% below national retail averages, while Amazon Fresh prices roughly track or exceed the national average.

When Instacart wins

Instacart wins on price across nearly all standard baskets when Aldi is the chosen retailer. Even compared to Instacart-Whole Foods, Aldi cuts the total by 35-40% on overlapping items. Instacart also gives you retailer choice — Aldi for budget weeks, Whole Foods or Wegmans for premium weeks, Sam's Club or Costco for bulk — without committing to a single membership.

When Amazon Fresh wins

Amazon Fresh wins if you're already a Prime member and value convenience over savings. Same-day delivery is genuinely faster than Instacart on most metros. The integrated checkout (no tip, no service fee) makes the all-in total clearer. Amazon Fresh also shines for non-grocery household goods bundled with the grocery order — paper towels, detergent, batteries — where Instacart pricing is less competitive.

Fee structure

Instacart-Aldi: 5% service fee, $5.99 delivery, 10% suggested tip ($14 in fees on a $45 basket). Amazon Fresh (Prime member): no service fee, free delivery on $100+, no tip ($0-$10 in fees depending on basket size). Amazon Fresh has a flatter fee curve; Instacart's fees are predictable but unavoidable.

Frequently asked

Is Instacart cheaper than Amazon Fresh?

Yes, significantly. Instacart-Aldi delivery beats Amazon Fresh by 25-35% on most baskets. The gap closes on bulk household goods and is reversed for Prime members who care most about convenience and same-day delivery speed.

Why is Aldi via Instacart so much cheaper?

Aldi's private-label model — no name brands, smaller SKU count, vertical sourcing — produces 25-35% lower shelf prices than national retail averages. Even with Instacart's ~$14 fee stack on a typical basket, the subtotal savings dwarf the fees.

Can you stack Instacart+ and Amazon Prime?

Yes. Many heavy shoppers do — Instacart+ ($99/yr) for free delivery across retailers and Prime ($139/yr) for Amazon retail + Fresh + Whole Foods. Combined $238/yr is steep but covers nearly every delivery scenario.

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