Data as of Aug 25, 2026 · Based on 338 AI responses from ChatGPT Search and Google AI Mode · See how Parse measures this
Selecting the right grocery service depends on your shopping priorities. 
Brands AI recommends here
Best for accessing a wide variety of local stores like Costco or Kroger in one app. It is the go-to for convenience, though it may be more expensive than shopping directly at a retailer due to potential markups.
Ideal for budget-conscious shoppers who want in-store pricing on grocery hauls and bulk items. It provides a strong value for those who sign up for the annual subscription to waive delivery fees.
The top choice for health-conscious shoppers looking for organic, keto, or paleo pantry staples. It uses a membership model and is specialized rather than a traditional full-service grocery delivery provider.
InstacartSource | Citation share |
|---|---|
 Top 10 Online Grocery Delivery Apps In USA (2026)https://deonde.co/blog/top-online-grocery-delivery-apps-in-usa/ | 5.3% |
 The 9 Best Grocery Delivery Services of 2026 - CNEThttps://www.cnet.com/home/kitchen-and-household/best-grocery-delivery-service/ | 4.8% |
 Best Grocery Delivery Services 2024 - Forbes Vettedhttps://www.forbes.com/sites/forbes-personal-shopper/article/best-grocery-delivery-services/ | 3.5% |
 12 Best Grocery Delivery Services in 2026 - NBC Newshttps://www.nbcnews.com/select/shopping/best-grocery-delivery-services-ncna1297967 | 3.3% |
 The 7 Best Grocery Delivery Services 2025: Amazon, Instacart, Shipthttps://www.rollingstone.com/product-recommendations/lifestyle/best-online-grocery-shopping-delivery-services-1234681461/ | 3.2% |
 8 Best Online Grocery Stores in America Right Now - The Kitchnhttps://www.thekitchn.com/online-grocery-shopping-22945794 | 2.8% |
 Best Grocery Delivery Services - Don\'t Waste the Crumbshttps://dontwastethecrumbs.com/saving-money-on-grocery-delivery-best-grocery-delivery-services-in-2022/ | 2.4% |
Instacart | Grocery Delivery or Pickup from Local Stores Near Youhttps://www.instacart.com/ | 2.3% |
 Best Groceries Delivery Service : r/Frugal - Reddithttps://www.reddit.com/r/Frugal/comments/1dfnnmj/best_groceries_delivery_service/ | 2.1% |
Top 10 Online Grocery Delivery Apps in the USA | Best Grocery Delivery Serviceshttps://blog.yogrowcer.com/top-online-grocery-delivery-apps-in-the-usa/ | 2.0% |
For most people in the U.S., the “best” online grocery service depends on where you shop and how often you order. There isn’t one winner everywhere because prices, store availability, and fees vary by ZIP code. Weeknight Win Here’s how I’d choose:
Choose it if: you want the most flexibility.
Choose it if: you’re fine buying most groceries from Walmart.
Choose it if: you already use Amazon a lot.
Choose it if: you already combine Target runs with groceries.
Choose it if: you want meal ideas and convenience more than the lowest price.
If you tell me your city/ZIP code, how many people you shop for, and whether you care more about cheap prices vs quality/produce, I can narrow it down.
Choosing the right online grocery service in the US depends heavily on your budget, whether you want local supermarket selection, and if you already pay for memberships like Amazon Prime or Walmart+.
Here is a breakdown of the top options compared by their strengths:
If you can tell me:
I can give you a personalized recommendation on which service makes the most sense for you.
Selecting an online grocery service in the US depends heavily on your location, budget, and whether you prefer in-store prices or maximum convenience.
The top options on the market offer distinct advantages:
If you share your ZIP code or preferred local grocery stores , I can tell you which of these services operate in your specific area.
If you mean home-delivery groceries, there isn't one universal winner—the best choice depends heavily on which stores you normally shop at. Current 2026 comparisons point to a few clear choices.
If you're starting from scratch, try Walmart+ first. If you care more about being able to compare prices across multiple supermarkets, use Instacart instead.
One important caveat: delivery fees aren't the whole story. Store-specific prices, markups, service fees, tips, promotions, and membership costs can change which service is actually cheapest for your basket. One recent comparison, for example, found Aldi through Instacart cheaper than Walmart for a particular basket.
If you tell me your ZIP code, roughly how much you spend on groceries per week, and which stores you normally use (Costco, Trader Joe's, Walmart, Target, Kroger, Whole Foods, etc.), I can compare the best options for you and tell you which is likely to cost the least.
The right online grocery service depends entirely on what you value most—whether that's lowest price, maximum store choice , or specialty diets.
The top options available across the US break down as follows:
To help narrow this down, tell me:
If you mean same-day grocery delivery in the U.S., my default recommendation is Instacart—but the cheapest option depends heavily on which stores are near you.
Since you're around Forestbrook/Myrtle Beach, you have some particularly useful local choices, including Food Lion, Publix Super Market at Forest Square, Kroger, and Walmart Neighborhood Market. Several of these offer online pickup/delivery.
If I were choosing for you:
If you tell me (a) how many people you're shopping for, (b) roughly how much you spend per week, and (c) whether you care more about lowest price or best quality, I can narrow it down to the cheapest/best option for you.
If you’re in the U.S. and want one default choice, I’d go with Walmart+.
$4.84
$11.92
$0.98
| Service | Best for | My take |
|---|---|---|
| Walmart+ | Lowest everyday prices | Best overall for most people |
| Instacart | Shopping at lots of different stores | Best variety/flexibility |
| Amazon Fresh | Existing Prime members | Convenient and good selection |
| Shipt | Target/Kroger/Meijer shoppers | Good alternative if those are your stores |
| Kroger Delivery | Kroger-family stores | Worth considering if your local store is Kroger/Mariano's/Ralphs/etc. |
Walmart+ is particularly compelling if you're doing weekly full-size grocery orders: its membership is $98/year, with free grocery delivery on qualifying $35+ orders.
Instacart is what I'd choose if you want to compare multiple local supermarkets in one app. It has particularly broad coverage, but third-party delivery can involve higher item prices plus service/delivery fees.
Amazon Fresh makes the most sense if you already pay for Prime. It offers conventional supermarket groceries plus Whole Foods products in supported areas.
One important tip: don't assume the same service is cheapest every time. Delivery fees, promotions, store-specific pricing, and your basket size can change the winner substantially. A 2026 Chicago comparison, for example, found Aldi through Instacart cheaper than Walmart+ for a small test basket, while Walmart+ became more competitive for larger orders.
My simple recommendation:
If you tell me your city/ZIP, how many people you're shopping for, and roughly how much you spend per week, I can compare the options and tell you which is likely to be cheapest for your situation.
The best online grocery service in the US depends heavily on price, convenience , and what you like to buy.
The top options on the market, categorized by their strengths, include:
To help narrow it down, tell me:
I can tell you which of these services has the best local footprint for you.
If you want one default choice in the U.S., I’d pick Walmart+—especially if keeping the grocery bill down matters. Walmart has strong grocery pricing, a huge store network, and same-day delivery; recent comparisons also rate it highly for value.
Here’s how I’d choose:
| Service | Best for | My take |
|---|---|---|
| Walmart+ | 💰 Lowest overall cost | Best default |
| Instacart | 🛒 Shopping at lots of different local stores | Best selection/flexibility |
| Amazon/Whole Foods | 📦 Existing Prime members | Best convenience |
| Shipt/Target | 🎯 Target shoppers | Great if Target is your main store |
| Kroger delivery | 🥦 Kroger-family stores | Worth considering where available |
My recommendation:
Instacart is particularly compelling if you don't want to be locked into one supermarket; its marketplace covers a very large number of stores, and the company reported strong demand as recently as August 2026.
If you tell me your ZIP code, roughly how much you spend on groceries per week, and which stores you normally shop at, I can compare the actual options available to you and tell you which will likely be cheapest.
The right online grocery service for you depends on what you value most—lowest price, specific local stores, or organic/specialty items.
To narrow this down, let me know:
