AdStage has unveiled a self-serve, cross-channel, cross network campaign management and analytics tool that works with ad platforms including Google, Bing, Facebook and LinkedIn
The company says it will update the functionality using a range of apps, with customer votes used to determine what extra services are required. It already has app partners like ReTargeter, Unbounce, Bigstock, and Getty Images, providing things like Facebook retargeting, landing page optimization and stock image libraries.
The platform is available for $99 per month with the first five apps included free, with a free trial as part of the beta test. The company says it has already signed up around 380 businesses, with monthly ad spend ranging from $1,000 to $700,000. 
