Owler provides business and competitive intelligence for company research, sales prospecting, competitor analysis, and client relationships.
Alternatives to Tofler
Mattermark is a company and investor research service for finding, prospecting, and tracking fast-growing businesses.
Landbase B2B Database helps teams find business contacts and enrich account records.
- 4

Wappalyzer
Wappalyzer turns public signals from websites into technographic data for prospecting, record enrichment, and monitoring market changes.
Free planAndroidiOSWebAPI7.6From $250 a month - 5

PredictLeads
PredictLeads provides structured company intelligence for AI agents through MCP, APIs, webhooks, and flat files.
Free planWebAPIExtensionSelf-hosted7.5From $0.01 a month - 6

Enigma
Enigma provides business intelligence on the identity and financial health of small and medium businesses in the United States.
Free planWebAPI7.4From $20 a month - 7

BuiltWith
BuiltWith profiles websites to show the technologies and online activity associated with them.
Free planWebAPIExtension7.2Free plan - 8

Kompass
WebAPIExtension7.1 - 9

Global Database
Free planWebAPIExtension6.9From $99 a month - 10
Zauba Corp
Free planWeb6.8Free plan - 11
ZoomInfo
ZoomInfo is an AI go-to-market platform for B2B sales, marketing, RevOps, and customer success teams.
Free planWebAPIExtension6.8Free plan - 12
Pappers
Pappers is a web-based service for looking up legal, corporate, and financial information about French companies.
Free planWebAPI6.7From €200 a year - 13

Ocean.io
Ocean.io helps teams find companies that resemble their successful customers.
WebAPIExtension6.6 - 14

Similarweb Sales Intelligence
Similarweb Sales Intelligence helps B2B sales teams find prospects, enrich CRM records and improve outreach decisions.
WebAPIExtension6.6From $1,188 a year - 15
CompanyData.com
CompanyData.com provides business data for lead generation, CRM enrichment, compliance, onboarding, and software integrations.
WebAPI6.4 - 16
Orbis
Orbis is a paid company-information service for finding, comparing, and analyzing businesses worldwide.
WebAPI6.3 - 17

Demandbase
WebAPIExtension6.2 - 18
OpenCorporates
OpenCorporates provides access to data on over 200 million companies across 140 jurisdictions.
WebAPI6.2From £2,250 a year - 19

PrivCo
Free planWebAPI6.2Free plan - 20
Bombora
WebAPI6.0 - 21
HG Insights
WebAPI6.0 - 22
North Data
North Data provides company information from 26 European countries through a web service and API.
WebAPI6.0From €500 a month - 23
TechTarget Priority Engine
TechTarget Priority Engine is a web-based intent data product for technology sales and marketing teams.
Web6.0 - 24

D&B Hoovers
API5.9From $529 a year - 25

Enlyft
Enlyft is a partner ecosystem intelligence platform for technology vendors and channel partners.
WebAPIExtension5.7 - 26

Factiva
Factiva is a paid Dow Jones business intelligence and research platform for professionals across industries.
iOSWebAPI5.7 - 27
DemandScience
DemandScience is a managed B2B marketing service that helps organizations identify promising accounts and activate them across channels to generate pipeline.
Web5.4 - 28
InfobelPRO
InfobelPRO provides company data for identifying, verifying, and analyzing businesses across 380 million companies in more than 200 markets.
WebAPI5.3 - 29
6sense
6sense is an API-platform sales intelligence service from a company founded in 2013 and headquartered in San Francisco.
API5.2 - 30
Madison Logic ActivateABM
Madison Logic ActivateABM is a web-based platform for activating and measuring multi-channel account-based marketing campaigns.
Web5.2