Lusha
A B2B contact and company data platform with direct dials, emails, buying signals and a credit-based price list that is public.
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Free plan
Contact data providersPhone data providersSales intelligence platforms
SignalHire
A contact finder that returns emails and direct dials for recruiters, sales reps and marketers, with a browser extension, API and CRM and ATS sync.
SignalHire is a contact-finding platform for recruiters, sales professionals and marketers. You look up a person, and one credit returns the personal and work emails and phone numbers it has for that profile. Credits are only charged when something is found.
At a glanceChecked Oct 12, 2026
BillingTiered plans
Free planYes
APIYes
Works withSalesforce, Zoho Recruit, Pipedrive
From SignalHire’s own siteSources
- signalhire.comproduct, checked Oct 12, 2026
- signalhire.com/pricingpricing, checked Oct 12, 2026
Found numbers in SignalHire? See who will pick up before you dial.
High chanceLow chanceBad data
Try on 250 contacts for freeOn this page
What is SignalHire?
SignalHire is a contact-finding platform for recruiters, sales professionals and marketers. You look up a person, and one credit returns the personal and work emails and phone numbers it has for that profile. Credits are only charged when something is found.
It works through a Chrome and Firefox extension, a search database, bulk runs of up to 1,000 people or companies, and an API. It can also push contacts into a CRM or ATS and send email sequences from your own mailbox.
Who it’s for
SignalHire suits recruiters and sales teams that need a phone number or email for a specific person. Its homepage names Sales and Recruiting as its two solutions, and it lists syncs to ATS and CRM tools such as Salesforce, Zoho Recruit, Pipedrive and Recruitee.
Key features
Contact Finder
Browser extension
Bulk search and enrichment
API
CRM and ATS sync
Pricing
A free plan with 5 or 10 credits a month, paid Emails, Phones and Emails & Phones plans billed monthly or annually, and a custom-priced Scale plan.
Prices from SignalHire’s own pricing page. Check there before you buy.
Alternatives to SignalHire
Kaspr
A B2B contact data platform that finds phone numbers and emails from LinkedIn profiles, with a free plan and a focus on European data.
Pricing
From $0 per month
Mobile number findersData enrichment tools
Compare with SignalHire
Apollo
A go-to-market platform that combines a B2B contact database, enrichment, outreach sequences and a parallel dialer.
Sales intelligence platformsContact data providersData enrichment tools
Where SignalHire fits in your calling
SignalHire gives you phone numbers for people you want to reach, but a found number is not a number that gets answered. Checking its output first shows which contacts are worth a dial.
- Step 1Find the numberBuild the list and fill in mobilesSignalHire
- Step 2See who will pick upCheck the list before you dialWill This Person Answer
- Step 3DialCall the high chance contacts
- Step 4Log the callRecord the outcome and follow up
Frequently asked questions
SignalHire is a contact-finding platform for recruiters, sales professionals and marketers. A lookup returns the emails and phone numbers it holds for a person, and you can use it from a browser extension, bulk runs or an API.
Its homepage says one credit returns all available contacts for a profile and is charged only on a successful result. A lookup that finds nothing should not use a credit, though its pricing page is the place to confirm current terms.
Yes. Its pricing page lists a free plan with no credit card needed. It allows 5 contact retrievals, and the browser extension adds 10 free credits each month, so it is enough to test the data on a few people.
It has a free plan, paid Emails, Phones and Emails & Phones plans billed monthly or annually, and a Scale plan with custom pricing. Paid plans include unlimited users, so a team shares contacts. Check the page for current figures.
It returns direct dials and personal and work phone numbers where it has them, and its site claims phone coverage for up to 80 percent of people. Those are its own figures, so test a sample of your own list.
Yes. Its homepage says you can enrich or export up to 1,000 people or companies per run, and the API supports lookups by profile URL, email or phone. Larger lists mean several runs.
Its homepage names Salesforce, Zoho Recruit, Pipedrive, Recruitee and ActiveCampaign, and says it works with 25 or more tools. It can also sync contacts into a CRM or ATS and falls back to CSV export.
No native integration is documented. The two connect by file: export the people and phone numbers from SignalHire as a CSV, upload it to Will This Person Answer, and use the results to decide who to call. Only US numbers are checked.
No. SignalHire tells you a number exists for a person. It does not tell you whether the line is active or likely to be answered, which is what Will This Person Answer checks for US numbers.
Each contact comes back High chance, Low chance or Bad data. Call the High chance contacts first, send Low chance contacts to email or LinkedIn, and leave Bad data numbers out of your dialing list. One credit checks one contact.
WILL THIS PERSON ANSWER
Know who’ll answer
before you call.
Ask your AI tool who on your list will pick up. Every contact comes back High chance, Low chance or Bad data, with the best way to reach them.
No card required. US phone numbers only.