Software Alternatives, Accelerators & Startups

SignalHire VS Seismic

Compare SignalHire VS Seismic 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.

Seismic logo Seismic

Seismic is the leading global sales and marketing enablement solution, improving close rates and delivering larger deals for sales while increasing marketing’s impact on the bottom line.
  • 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.

  • Seismic Landing page
    Landing page //
    2023-08-17

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

Seismic videos

CRKT Seismic Full Review

More videos:

  • Review - Seismic Alpha Review // Motion Boardshop
  • Tutorial - How To Pass The Civil PE CA Seismic and Surveying Exam (EET Review)

Category Popularity

0-100% (relative to SignalHire and Seismic)
Lead Generation
100 100%
0% 0
Project Management
0 0%
100% 100
Email Finder
100 100%
0% 0
Document Collaboration
0 0%
100% 100

User comments

Share your experience with using SignalHire and Seismic. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, SignalHire should be more popular than Seismic. 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

Seismic mentions (2)

What are some alternatives?

When comparing SignalHire and Seismic, 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.

Highspot - Highspot is the industry's most advanced Sales Enablement platform, closing the loop across marketing, sales, and the customer.

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

Synthesio - Synthesio is a social intelligence tool or a marketing software that is specially made for the purpose of social media monitoring and social analytics.

Hunter - Find all the email addresses related to a domain

Swift Social - All-in-One Social Media Growth and Management Tool