MailOptin
Grow Your Email List and Send Event Triggered Email Newsletters with Ease.
Market Share of MailOptin
Current Customer(s)
9053
Market Share (Est.)
0.29%
Ranking
#12
Top Competitors and Alternatives of MailOptin
The top three of MailOptin’s competitors in the Lead Capture category are Contact Form 7 with 84.56%, HubSpot Marketing Hub with 4.99%, 123ContactForm with 2.46% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Contact Form 7 | 2672783 | 84.56% | MailOptin vs Contact Form 7 |
| HubSpot Marketing Hub | 157822 | 4.99% | MailOptin vs HubSpot Marketing Hub |
| 123ContactForm | 77902 | 2.46% | MailOptin vs 123ContactForm |
| OptinMonster | 36818 | 1.16% | MailOptin vs OptinMonster |
| Pardot | 31644 | 1.00% | MailOptin vs Pardot |
| Leadfeeder | 28077 | 0.89% | MailOptin vs Leadfeeder |
| Silktide Prospect | 17415 | 0.55% | MailOptin vs Silktide Prospect |
| Drift | 16012 | 0.51% | MailOptin vs Drift |
| Poptin | 14428 | 0.46% | MailOptin vs Poptin |
| Pipedrive | 14353 | 0.45% | MailOptin vs Pipedrive |
| GetSiteControl | 14071 | 0.45% | MailOptin vs GetSiteControl |
| RD Station | 8589 | 0.27% | MailOptin vs RD Station |
| Bitrix24 | 8353 | 0.26% | MailOptin vs Bitrix24 |
| Lead Forensics | 6429 | 0.20% | MailOptin vs Lead Forensics |
| Leadpages | 5893 | 0.19% | MailOptin vs Leadpages |
| 17hats | 4705 | 0.15% | MailOptin vs 17hats |
| Sleeknote | 4059 | 0.13% | MailOptin vs Sleeknote |
| Spectrum | 3487 | 0.11% | MailOptin vs Spectrum |
| Giosg | 2698 | 0.09% | MailOptin vs Giosg |
| Gleam | 2625 | 0.08% | MailOptin vs Gleam |
Popular Comparisons
Top Competitors and Alternatives of MailOptin
The top three of MailOptin’s competitors in the Lead Capture category are Contact Form 7 with 84.56%, HubSpot Marketing Hub with 4.99%, 123ContactForm with 2.46% market share.
MailOptin vs Contact Form 7
MailOptin vs HubSpot Marketing Hub
MailOptin vs 123ContactForm
MailOptin vs OptinMonster
MailOptin vs Pardot
MailOptin vs Leadfeeder
MailOptin vs Silktide Prospect
MailOptin vs Drift
Customers of MailOptin
Around the world in 2025, over 9053 companies have started using MailOptin as Lead Capture tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Virgin Media O2 | 10,000+ | London | England | United Kingdom |    |
| Penske Corporation | 10,000+ | Reading | Pennsylvania | United States | |
| Virgin Media | 10,000+ | Hook | England | United Kingdom |  |
| Seven West Media | 10,000+ | Osborne Park | Western Australia | Australia | |
| Aptar | 10,000+ | Crystal Lake | Illinois | United States | |
| O2 | 10,000+ | Slough | England | United Kingdom | |
| UC San Francisco | 10,000+ | San Francisco | California | United States | |
| Global Fashion Group | 10,000+ | Niederanven | Luxembourg | Luxembourg | |
| CNRS | 10,000+ | Paris | Ile-de-France | France | |
| Legal Sea Foods | 5,000 - 9,999 | Boston | Massachusetts | United States | |
Uncover hidden demand and identify accounts ready to buy with 6sense Intent Data.
MailOptin Customers by Products and Services
The top three products and services offering customers that use MailOptin for Lead Capture are Marketing (80), Education (62), Training (56).
Customers
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MailOptin Customers by Employee Size
The majority of MailOptin's customers for the lead-capture category fall in the company size of 0 - 9 employees (4687 companies), 20 - 49 employees (1958 companies), 10 - 19 employees (1092 companies).
Employee Size
MailOptin Customers by Geography
The top three geographies of MailOptin for lead-capture are the United States with 3460(48.41%), France with 727(10.17%), United Kingdom with 675(9.44%) customers respectively.
Customers
Employees of MailOptin
Also see other Products/Services by MailOptin in:
FAQ
Find answers to the most often asked questions by users.
Who are the top MailOptin competitors?
MailOptin’s Top competitors in the lead-capture category are Contact Form 7, HubSpot Marketing Hub, 123ContactForm. You can view a full list of MailOptin competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of MailOptin and 40,000 other technologies on the internet. You can also compare MailOptin and its feature with top competitors here : MailOptin vs Contact Form 7 MailOptin vs HubSpot Marketing Hub MailOptin vs 123ContactForm.
What is MailOptin customer distribution based on company size?
What is MailOptin market share in the lead-capture?
What are the top countries that use MailOptin?
What are the top industries that use MailOptin?
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