Is Wal-Mart's 'In-Store' Shopping App the Next Step? by Mark Carter Posted 11/14/2012 10:40 am Updated 5 years ago Wal-Mart is launching a mobile app this holiday season that'll enable in-store shoppers to shop with their smartphones. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access articles older than 15 days. Articles newer than 15 days are not included in this offer. Purchase Now Already have archive access? Login to view this article.