Adigami aggregates data at any level, allowing you to compare any of those metrics at the keyword, creative, ad group, campaign, or advertiser level. You can even get an agency-level view of how things are going by comparing results from different advertisers.
Are you running banner ads on DoubleClick for Advertisers (or Publishers), Yahoo! APT, Centro, Simpli.fi, OAS, SiteScout, or Verve Mobile? Once you connect your accounts, Adigami begins to collect impressions, clicks, conversions, costs, CPM, CPC, CPA, and CTR data on a daily basis. You can then get advertiser, campaign, or creative-level performance reports.