why would anyone use a plug in where you have to consent to allowing it to access data on all web sites? I guess no one has any concerns with granting the developer access to your bank account info, your 401k account or other sensitive info, well no one except me. DO NOT INSTALL UNLESS YOU WANT TO GET SCAMMED, PHISHED, OR SCREWED.

A well designed & laid out site, adequately describing what the add-on can do for a customer,except WHERE THE ***** can it be downloaded? It's just as well you are not actually selling this product - you would have very few buyers!!

Saved me 34 bucks, which is better than any other option I could find. thanks invisible hand

It works as intended, and does a great job doing so! I recommend it!

It does save money on occasion, but the constant pop-ups of useless info are really annoying - and there's no option to disable them without disabling the entire extension. Useless info being things like: 'you found the best deal!' or 'doesn't work for this page' or whatever. The ONLY time I want a pop-up is if there's opportunity for savings in excess of some threshold value of the item cost; say 5% or $5 - could be user variable in the settings! It'd also be great to be able to blacklist some vendors, like ebay. That said, I'm surprised there are so few users of this add-on. I wonder if there's a better one that I'm not aware of...

InvisibleHand helps shine a light, shoppers delight, money saved is money earned.

Love this add-on. Only comes into play when I need it. Has saved me money on several purchases!

The BEST price comparison/coupon add-on, hands down!

Saves us money by finding or confirming the best price.

A great shopping aid. It seems to find lower prices for most of the things I am looking for. It is brand specific, if you are looking for bigredbricks company products, the comparison prices are for identical bigredbricks products, not tinygreenmolds products. What it finds is always relevant. You may chose to go to the alternate suggested site(s) or stay where you are. I have had no problems with the InvisibleHand app. I don't always take their advice, but when I do it's an easy go.

Awesome Job!

Save a few bucks!

This add-on is VERY helpful. It just saved me 7.7% on something and this is BY FAR not the first time!

Saved me $16 dollars on a step ladder. So fast and useful.