image

Proofy

thumbs_up

thumbs_down

Proofy provides email verification services to small and large companies.

Email Verification
icon

Market Share of Proofy

Current Customer(s)

6

Market Share (Est.)

0.00%

Ranking

#20

Top Competitors and Alternatives of Proofy

The top three of Proofy’s competitors in the Email Verification category are Mailgun with 72.03%, DeBounce with 27.08%, NeverBounce with 0.28% market share.

TechnologyDomainsMarket Share (Est.)Versus page
Mailgun19183772.03%Proofy vs Mailgun
DeBounce7211727.08%Proofy vs DeBounce
NeverBounce7330.28%Proofy vs NeverBounce
Snovio5880.22%Proofy vs Snovio
Melissa3700.14%Proofy vs Melissa
Emailable1130.04%Proofy vs Emailable
Emailtor1060.04%Proofy vs Emailtor
Kickbox770.03%Proofy vs Kickbox
Xverify680.03%Proofy vs Xverify
Informatica Data as a Service (StrikeIron)640.02%Proofy vs Informatica Data as a Service (StrikeIron)
MailboxValidator570.02%Proofy vs MailboxValidator
Quick Email Verification530.02%Proofy vs Quick Email Verification
DataValidation360.01%Proofy vs DataValidation
Bulk Email Checker220.01%Proofy vs Bulk Email Checker
Webbula120.00%Proofy vs Webbula
SellHack110.00%Proofy vs SellHack
EmailOversight80.00%Proofy vs EmailOversight
Email Verifier App80.00%Proofy vs Email Verifier App
Verifalia80.00%Proofy vs Verifalia
RealValidation60.00%Proofy vs RealValidation
image

Popular Comparisons

Top Competitors and Alternatives of Proofy

The top three of Proofy’s competitors in the Email Verification category are Mailgun with 72.03%, DeBounce with 27.08%, NeverBounce with 0.28% market share.

Proofy vs Mailgun

arrow_icon

Proofy vs DeBounce

arrow_icon

Proofy vs NeverBounce

arrow_icon

Proofy vs Snovio

arrow_icon

Proofy vs Melissa

arrow_icon

Proofy vs Emailable

arrow_icon

Proofy vs Emailtor

arrow_icon

Proofy vs Kickbox

arrow_icon

Customers of Proofy

Around the world in 2026, over 5 companies have started using Proofy as Email Verification tool.

CustomersEmployee RangeCityRegionCountrySocial Links
AF.agency20 - 49PoznanGreater PolandPoland
social_iconsocial_icon
Your KAYA100 - 249WarsawMazoviaPoland
social_iconsocial_iconsocial_iconsocial_icon
Intersys100 - 249WarsawMazoviaPoland
social_iconsocial_iconsocial_iconsocial_icon
InterSYS s.c.0 - 9KatowiceSilesiaPoland
social_iconsocial_icon
ExpertSender100 - 249GdanskPomeraniaPoland
social_iconsocial_iconsocial_iconsocial_icon

Uncover hidden demand and identify accounts ready to buy with 6sense Intent Data.

Get a demoKnow More
Company Logo

Proofy Customers by Products and Services

The top three products and services offering customers that use Proofy for Email Verification are Crm (3), It Solutions (2), Dms (1).

Customers

Download the 6sense Chrome Extension to get verified contact data of Proofy employees

Install Now
Company Logo

Proofy Customers by Employee Size

The majority of Proofy's customers for the email-verification category fall in the company size of 100 - 249 employees (3 companies), 20 - 49 employees (1 companies), 0 - 9 employees (1 companies).

Employee Size

Proofy Customers by Geography

The top three geographies of Proofy for email-verification are the Poland with 5(100.00%) customers respectively.

Customers

Employees of Proofy

image

Also see other Products/Services by Proofy in:

Email Verification

FAQ

Find answers to the most often asked questions by users.

Who are the top Proofy competitors?

Proofy’s Top competitors in the email-verification category are Mailgun, DeBounce, NeverBounce. You can view a full list of Proofy competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Proofy and 40,000 other technologies on the internet. You can also compare Proofy and its feature with top competitors here : Proofy vs Mailgun Proofy vs DeBounce Proofy vs NeverBounce.

faq icon

What is Proofy customer distribution based on company size?

faq icon

What is Proofy market share in the email-verification?

faq icon

What are the top countries that use Proofy?

faq icon

What are the top industries that use Proofy?

faq icon

Get everything in one place

Close deals faster by understanding your clients well. Know their technology stack, contract renewal date, top decision-makers, hiring trends, and top company news in one place.

Get a demo

Get instant access to B2B contact data across the web

Sign Up Today
6sense Logo
social iconssocial iconssocial iconssocial icons
MarketingAccount IdentificationIntent DataData Enrichment & ManagementPredictive AnalyticsOrchestrations & WorkflowsAudience BuildingAdvertisingConversational EmailPipeline IntelligenceIntegrations
SolutionsBusiness ServicesFinancial ServicesTransportation & LogisticsManufacturingTechnologyCustomersMeet Our CustomersCustomer StoriesCustomer ReviewsRevCityKnowledge Base

Company

AboutLeadership TeamCareersNewsroomCommunity

Browse 6sense Data

TechnographicsComparing TechnologiesCompany SearchPeople Search
TermsPrivacy PolicyPrivacy CenterDo Not Sell or Share My Personal Information

© 2026 6sense