Software Alternatives & Reviews

SignalHire VS Kaspr

Compare SignalHire VS Kaspr and see what are their differences

SignalHire logo SignalHire

Valid personal & work emails and phone numbers. Real-time verified contact info for recruiters, sales professionals, and marketeers.

Kaspr logo Kaspr

Get access to your prospects’ phone numbers and email, instantly.
  • SignalHire Landing page
    Landing page //
    2019-01-23

One of the best Chrome extensions out there! Finds and verifies emails and phone numbers in just second! Great alternative to Lusha, Rocketreach, Snovio, and other extensions out there! Chrome store link.

  • Kaspr Landing page
    Landing page //
    2023-07-03

SignalHire videos

ZAPinfo Chrome Extension Works With SignalHire

More videos:

  • Review - SignalHire
  • Tutorial - How To Extract Emails From LinkedIn by using SignalHire LinkedIn email finder Chrome extension

Kaspr videos

Find email addresses with Kaspr

Category Popularity

0-100% (relative to SignalHire and Kaspr)
Lead Generation
55 55%
45% 45
Email Verification
53 53%
47% 47
Email Verification API
52 52%
48% 48
Email Scraping
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, SignalHire should be more popular than Kaspr. It has been mentiond 3 times since March 2021. 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.

SignalHire mentions (3)

  • Pfizer R&D director Jordan Walker
    Looks like another linkedin scraper signalhire.com page has already been removed, it was working a few hours ago. Source: over 1 year ago
  • Forward spam emails back to sender!
    I just found a few data collator sites, zoominfo.com and signalhire.com are just two - they seem to scrape sites like Linkedin etc and collate everything. Personal numbers can be found pretty easily, if you've ever signed up for a business identification number it could be there, could be in a data leak somewhere - these companies are pretty shady and will buy data from places to just get a lead. Source: over 1 year ago
  • Personal LinkedIn Data Sourced and Shared
    Not to mention bunch of scammy crawlers like signalhire.com that constantly scrap LinkedIn data and make it fully public. Source: almost 3 years ago

Kaspr mentions (1)

  • GPDR notice I received from KASPR SAS - legit or some kind of phishing?
    ^This, the kaspr-privacy.io was registered 3 months ago whereas kaspr.io was registered 4 years ago. That's a tad shady as companies usually use subdomains and not new ones. Source: almost 2 years ago

What are some alternatives?

When comparing SignalHire and Kaspr, you can also consider the following products

Apollo.io - Apollo’s predictive prospecting, sales engagement, and actionable analytics help the teams to reach its full revenue potential.

Icypeas - This email finder has the capacity to bypass catch-alls

Snov.io - More leads. More sales. More revenue.

Hunter - Find all the email addresses related to a domain

Prospeo.io - Prospeo is the most accurate email finder. Find emails from everywhere on the internet with our toolbox. Try it for free now.

Dropcontact - Get the sh** out of your contact data