Optizmo is an Enterprise Class Solution for automating suppression list management and streamlining subscriber's Opt-Out preferences.
Current Customer(s)
Market Share (Est.)
Ranking
The top three of Optizmo’s competitors in the Email Management category are MailChimp with 35.77%, Microsoft Office 365 with 20.22%, Microsoft Outlook with 14.35% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| MailChimp | 766278 | 35.77% | Optizmo vs MailChimp |
| Microsoft Office 365 | 433116 | 20.22% | Optizmo vs Microsoft Office 365 |
| Microsoft Outlook | 307511 | 14.35% | Optizmo vs Microsoft Outlook |
| Gmail | 269211 | 12.57% | Optizmo vs Gmail |
| Constant Contact | 83581 | 3.90% | Optizmo vs Constant Contact |
| Agile CRM | 40229 | 1.88% | Optizmo vs Agile CRM |
| SendGrid | 39676 | 1.85% | Optizmo vs SendGrid |
| SendinBlue | 26541 | 1.24% | Optizmo vs SendinBlue |
| Mailgun | 25774 | 1.20% | Optizmo vs Mailgun |
| Salesforce Marketing Cloud | 21726 | 1.01% | Optizmo vs Salesforce Marketing Cloud |
| Mailjet | 20098 | 0.94% | Optizmo vs Mailjet |
| Campaign Monitor | 18600 | 0.87% | Optizmo vs Campaign Monitor |
| Mimecast Mailbox Continuity | 18412 | 0.86% | Optizmo vs Mimecast Mailbox Continuity |
| Zoho Mail | 14131 | 0.66% | Optizmo vs Zoho Mail |
| Zoho Campaigns | 8959 | 0.42% | Optizmo vs Zoho Campaigns |
| Email It | 7287 | 0.34% | Optizmo vs Email It |
| Zimbra | 6865 | 0.32% | Optizmo vs Zimbra |
| ToutApp | 3825 | 0.18% | Optizmo vs ToutApp |
| Front | 3306 | 0.15% | Optizmo vs Front |
| Hiver | 2929 | 0.14% | Optizmo vs Hiver |
Popular Comparisons
The top three of Optizmo’s competitors in the Email Management category are MailChimp with 35.77%, Microsoft Office 365 with 20.22%, Microsoft Outlook with 14.35% market share.
Optizmo vs MailChimp
Optizmo vs Microsoft Office 365
Optizmo vs Microsoft Outlook
Optizmo vs Gmail
Optizmo vs Constant Contact
Optizmo vs Agile CRM
Optizmo vs SendGrid
Optizmo vs SendinBlue
Around the world in 2026, over 31 companies have started using Optizmo as Email Management tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Uber | 10,000+ | San Francisco | California | United States | |
| Salesforce | 10,000+ | San Francisco | California | United States | |
| Transformco | 10,000+ | Columbia | Tennessee | United States | |
| Atom | 10,000+ | Hoffman Estates | Illinois | United States | |
| Citrix | 5,000 - 9,999 | Fort Lauderdale | Florida | United States | |
| Zeta | 1,000 - 4,999 | San Ramon | California | United States | |
| Beyond Finance | 1,000 - 4,999 | Houston | Texas | United States | |
| Chime | 1,000 - 4,999 | San Francisco | California | United States | |
| Federal Trade Commission | 1,000 - 4,999 | Washington, D.C. | Washington, D.C. | United States | |
| SOUNDRISE HEARING SOLUTIONS Pvt Ltd | 1,000 - 4,999 | Miami | Florida | United States |
The top three products and services offering customers that use Optizmo for Email Management are Email Marketing (6), Analytics (6), Lead Generation (4).
Customers
The majority of Optizmo's customers for the email-management category fall in the company size of 20 - 49 employees (8 companies), 1,000 - 4,999 employees (7 companies), 10,000+ employees (4 companies).
Employee Size
The top three geographies of Optizmo for email-management are the United States with 29(93.55%), Canada with 1(3.23%), India with 1(3.23%) customers respectively.
Customers
Find answers to the most often asked questions by users.
Who are the top Optizmo competitors?
Optizmo’s Top competitors in the email-management category are MailChimp, Microsoft Office 365, Microsoft Outlook. You can view a full list of Optizmo competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Optizmo and 40,000 other technologies on the internet. You can also compare Optizmo and its feature with top competitors here : Optizmo vs MailChimp Optizmo vs Microsoft Office 365 Optizmo vs Microsoft Outlook.
What is Optizmo customer distribution based on company size?
What is Optizmo market share in the email-management?
What are the top countries that use Optizmo?
What are the top industries that use Optizmo?
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