Great Tool For Marketers I was introduced to iSpionage about 3 years ago and I find it to be an excellent tracking and competitive intelligence tool for both SEO and PPC. One really unique attribute I like is it places value on the SEO traffic in terms of how much you would need to spend on PPC to obtain those rankings. This is extremely helpful to both clients and getting prospects. Great data!

Provides Critical Data for CRO As of the writing of this review, iSpionage is the only tool tracking competitors' A/B tests. It shows when competitors launch new page variations, when they stop their tests, and which variation won. That is critical information for any conversion optimizer. Well done! They do a good job continually improving functionality, which is appreciated by their clients and important for their business. I've met some of their team members in person, and they're all very knowledgable and helpful.

my secret app for all campaigns While my skills more in CRO optimization I think about iSpionage as a great tool for the outgoing a/b testing. The only team that grab the landing pages and showcase them for you to study and learn from. In additional to campaign research having these landing page in place 100% improve the performance of the campaign. I would recommend this tool for anyone who might want to dive into conversion funnel and not just research keywords and clicks!

Satisfied long term user I've been using Ispionage since February 2012 and have been extremely happy with the service. I mainly use it for keyword research where it helps me shortcut the process by seeing what keywords competitors are bidding on.

Helped Find New Brands to Advertise I can put any brand on my site. There are many in my vertical to choose from but I cant put them all up. This is a fantastic tool which allowed me to see what advertising efforts my competitors were taking on brands I had no visibility on via the keyword & ad reports.