1 EXHIBIT 23.1 CONSENT OF INDEPENDENT ACCOUNTANTS We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (No. 333-41043) of Abacus Direct Corporation of our report dated January 26, 1998 appearing on page F-1 of this Annual Report on Form 10-K. /s/ PRICE WATERHOUSE LLP PRICE WATERHOUSE LLP Boulder, Colorado March 31, 1998