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!

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.

Trial is dodgy Trial is dodgy - so watch out. It's not really a trial, but more of a trap. Let you do everything, but then charge you even if you cancel at the end because of a T&C condition. Take a leaf out of other software systems and apply a more legitimate and less 'gotcha' trial!

More than just a spy tool Back in the day, keyword spy tools were great, but now the landscape has evolved and I need to know what my competitors are doing on their landing pages too. This helps fuel new ideas for my tests and what I can do to increase my conversion rates and be more aggressive with my PPC campaigns.

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.