Growth · alternatives · 2026

24 alternatives to CallSine

B2B contact data for sales and recruiting professionals.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. CallSine launched in 2022; newer entries below may have overtaken it.

1. 1
   Kaspr▲187

   Get your prospects’ phone number and email, instantly

   2021 · kaspr.io · its alternatives →

2. 2
   Lusha▲157

   B2B contact information at your fingertips.

   2016 · lusha.com · its alternatives →

3. 3
   Lyne.ai for Sales Navigator▲119

   Extract unlimited contact details from sales navigator

   2022 · lyne.ai · its alternatives →

4. 4
   Swordfish AI▲180

   Find prospect cell phone numbers, emails in seconds

   2021 · swordfish.ai · its alternatives →

5. 5
   SalesPort Email Finder Extension▲171

   Find verified B2B emails & phones directly from any website

   2025 · salesport.io · its alternatives →

6. 6
   Sellerz.io▲64

   Let prospects video call your sales team

   2022 · sellerz.io · its alternatives →

7. 7
   Data Daily▲104

   Find your B2B leads on a private marketplace

   2017 · its alternatives →

8. 8
   Ziipy▲5

   B2B contact details with a click of a button.

   2020 · its alternatives →

9. 9
   eMiner▲91

   The contact capture machine for sales and relationships

   2022 · eminer.app · its alternatives →

10. 10
    AeroLeads - Email Finder▲122

    Find email addresses of people & phone numbers of businesses

    2016 · aeroleads.com · its alternatives →

11. 11
    QuikLink▲68

    Quickly store LinkedIn contact info for leads or recruiting

    2023 · chromewebstore.google.com · its alternatives →

12. 12
    Sales Intelligence by Infotelligent▲77

    Get leads from companies looking for your solutions (Intent)

    2019 · chromewebstore.google.com · its alternatives →

13. 13
    BreakOut Contacts▲101

    The startup’s superpowered sales leads list

    2017 · its alternatives →

14. 14
    Uselio▲94

    Get hundreds of targeted leads & emails in one click 🚀

    2018 · uselio.com.br · its alternatives →

15. 15
    Global Database Outreach▲68

    Enrich your prospect’s profile in seconds

    2022 · globaldatabase.com · its alternatives →

16. 16
    Page2Leads▲70

    Convert Emails to Leads with Page2Leads

    2023 · its alternatives →

17. 17
    B2B Contact Data | B2B Contact Database▲3

    email, mailing, list, database, contact, usa, best, b2b, top

    2020 · datacaptive.com · its alternatives →

18. 18
    Orbb▲62

    Relationship intelligence for B2B sales teams

    May 2026 · its alternatives →

19. 19
    Maps Hound▲69

    Get access to millions of B2B cold leads instantly

    2022 · its alternatives →

20. 20
    Apollo▲66

    B2B lead prospecting database with email automation

    2021 · apollo.io · its alternatives →

21. 21
    PeakLead▲2

    B2B Contact Data Provide

    2019 · its alternatives →

22. 22
    CIENCE GO Data▲16

    The Best B2B Contact Data to Grow Sales

    2022 · cience.com · its alternatives →

23. 23
    Live Data Technologies▲6

    B2B Contact Data from the Open Web

    2020 · livedatatechnologies.com · its alternatives →

24. 24
    Getcleed▲31

    Hey Hackers! Navigating the intricate landscape of LinkedIn prospecting alongside Sales Navigator can be quite the challenge. I've been through the trenches, investing numerous hours to contact the right prospects with the right messages. Today, I'm thrilled to introduce a tool I've developed to simplify your LinkedIn journey and streamline those repetitive, time-consuming tasks. You can check out my tool at www.getcleed.com. For anyone prospecting with Linkedin, I'd highly value your feedback on how Cleed could improve your experience. Cheers

    May 2026 · getcleed.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →