Based on our record, Apollo.io seems to be a lot more popular than GNU Health. While we know about 63 links to Apollo.io, we've tracked only 1 mention of GNU Health. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Apollo.io seems popular for cold email. Source: 5 months ago
FAAANGM + ATlassian/Uber and similar product based companies 85 lacs - 1.1 cr Startups like coinbase / apollo.io / rippling 80+. Source: 7 months ago
Their data seems pretty good and their features are awesome, but they had a couple of glitches this week that are annoying me. I know they seem to be the best, but has anyone bested them yet? Curious if there's anything out there that's better than Apollo.io. Source: 10 months ago
Tons of options: apollo.io is popular and affordable. If you're looking for recently funded company contact info, saasydb.com is good. Source: 10 months ago
I agree with most people here in that its invaluable. Especially when paired with some other tools like apollo.io and autobound.ai. Source: 10 months ago
GNU Health (https://gnuhealth.org) has been around for some time and is in active development. Most of the deployments are outside the US though. Source: almost 2 years ago
ZoomInfo - ZoomInfo is a B2B database providing detailed business information on people and companies.
OpenMRS - OpenMRS is a community-developed, open source, enterprise electronic medical record system platform.
Lusha - Search less. Sell more.
OpenEMR - OpenEMR is an open source electronic health records and medical practice management solution.
Hunter - Find all the email addresses related to a domain
drchrono - An EHR built for your specialty: