AngelList

Better comparison shopping

Leaky is the best way to compare insurance. (YC S11)

Social shopping platform for fashion

Search engine for local businesses.

No clicking, No more searching, automatically get the best deal as you shop.

First & only aggregator of private sale sites

Crowdsourced product comparisons

"The 'Evernote' for Shopping that also provides Groupon in reverse."

KAYAK.com for brick and mortar deals and coupons

Discover and set product trends.

Best prices and deals to the browser with offers personalized according to shopping trends

Analyze social, mobile, ads/deals into shoppers' BestDecision, as an SDK for all Apps.

Hassle free discount mobile shopping

The One Stop Shop For Offline Shopping - Online

Bringing the cost of owning things to the shopping experience.

A one-stop site supporting human & gravity powered outdoor activities—on-road to off-piste

Next Generation Comparison Shopping

Cash Back Shopping utility for outdoor gear and apparel

Sensible Travel Comparison site

Product advice from experts & friends (a bit like Quora, for shopping)

Personalized grocery comparison shopping

We Help People Give & Get Better Gifts

Better price comparison shopping

Personal chef experience

Create product comparison grids and universal product wishlists with our bookmarklet.