DemandScience vs LeadIQ

DemandScience

6.0 #62 in B2B Contact Data Providers

About DemandScience

LeadIQ

8.3 #7 in B2B Contact Data Providers

About LeadIQ
DemandScienceLeadIQ
Free planNoYes
Free trialNoNo
Paid from—$200/mo
Open sourceNoNo
PlatformsWebapi
Free plan—Yes
Paid from—$15/user/mo
Contact database size—750,000,000 contacts
Direct-dial data—Yes
Intent data—Yes
Technographic filters—Yes
API access—Yes

Both are listed in Best B2B Contact Data Providers, Best Sales Intelligence Software. On The Geeks Club, LeadIQ scores higher on our published basis.