ShopSavvy

Additionally, ShopSavvy compares the prices, displays user reviews, and searches for deals and discounts on scanned items.

Today ShopSavvy is the world's most popular shopping application with more than 100M downloads of the technology,[1][2][5] with over 50 million product scans a month.

[1][2] [6] After Rylan Barnes, Jason Hudgins and Alexander Muse partnered up, the app won Google's Android Developer Challenge in 2008, under the name GoCart.

[7] They later renamed the app ShopSavvy to better reflect its purpose and to meet Google's Android and T-mobile guidelines.

[1][2][7] Consumers have recently complained about the latest updates flaws, claiming that basic features stopped working.