Walmart, along with its competitors, is ramping-up its newest service - online grocery ordering. It seems that everybody wants to do it these days, putting a lot of pressure on us, consumers, to figure out what is worth our attention and what is not.

Online shopping for everything is taking over. All kinds of things can be bought and sold over the internet and that includes groceries. Fresh produce ordering online hasn't caught on that easily, but retail giants like Google and Amazon are making great strides towards same-day delivery in hopes of opening online grocery ordering marketing even wider.

We all shop for groceries one way or another, so let's talk about ways to save while doing that. According to people who shop a lot, the best time to visit a grocery store is Wednesday mornings, an hour after the stores open.

Online grocery order and pick-up market is still quite young and kind of an uncharted territory. Walmart has one of the biggest brick-and-mortar presences in the country, so there is little surprise that the retail giant is quickly taking over the online grocery market too.

Walmart is reporting big financial gains and most of them come from ever-growing grocery pick-up service that retailer has been so focused on. Grocery pickup leads to the expansion of grocery delivery, which seems the logical next step as more and more consumers desire extra convenience in their lives.

We all shop for groceries one way or another, so let's talk about ways to save while doing that. According to people who shop a lot, the best time to visit a grocery store is Wednesday mornings, an hour after the stores open. You will find fresh produce, no lines, and will be the first to take advantage of weekly deals that start on that day.

Grocery shopping is the one kind of shopping that has to be done and no other way around it. That being said, most of us are trying to shop smart, get healthy options, and also not spend too much. Big box warehouse stores can be of help when it comes to savings, so we went to Costco, Sam's Club, and Smart & Final to compare merchandise and prices.

Walmart customers have had two options for getting groceries for a while now: they could go to the store and select products themselves or order online and have somebody pick them and deliver to their car or house.

Buying groceries and shopping for necessities is unavoidable even if you don't like it. What's avoidable though is paying high price for your everyday staples. Spending less for groceries means you will have more left for other things that might bring you more pleasure, so let's take a look at some ways to shop, save, and enjoy life.

Yes, you read it right. Starting this fall, you will be able to get groceries not only to your door, but the refrigerator too. The new service will be tested in three cities - Kansas City, Pittsburgh, and Vero Beach. From there the service will only get better and expand to cover more places and serve more people.

Walmart is doing exceptionally well with its online grocery business and wants to continue focusing on this side of operations. To speed the process and to amuse its customers, the retail giant is implementing a grocery-picking robot program.

This might come as a surprise to many of us, but there is a cheaper and more exciting alternative to Walmart! This is hard to imagine, but we can confirm it after our own shopping comparison at Walmart and German discount chain Aldi.

It seems that all major retailers are waging shipping wars with each other while competing for customers. Walmart just recently upped the game and introduced free next day shipping without membership fees.

This fall the retail giant will expand its unlimited grocery delivery service nationwide with a goal of reaching 50% of the country by the beginning of 2020. The service is going to be available in 1,400 of Walmart locations. This unlimited service is not free, but after you pay $98 yearly fee, you can order groceries every day and get them delivered same day at no extra cost, making it really unlimited.