Outpost
Email management for growing businesses. Outpost makes it easy to track, organize, and coordinate responses to customer emails.
Market Share of Outpost
Current Customer(s)
10
Market Share (Est.)
0.00%
Ranking
#21
Top Competitors and Alternatives of Outpost
The top three of Outpost’s competitors in the Email Client category are Microsoft Outlook with 94.83%, Amazon WorkMail with 3.61%, Yahoo Business Mail with 1.44% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Microsoft Outlook | 3867606 | 94.83% | Outpost vs Microsoft Outlook |
| Amazon WorkMail | 147170 | 3.61% | Outpost vs Amazon WorkMail |
| Yahoo Business Mail | 58877 | 1.44% | Outpost vs Yahoo Business Mail |
| Zimbra | 1958 | 0.05% | Outpost vs Zimbra |
| Logix Cloud Email | 1694 | 0.04% | Outpost vs Logix Cloud Email |
| Salesforce Inbox | 469 | 0.01% | Outpost vs Salesforce Inbox |
| Apple Mail | 175 | 0.00% | Outpost vs Apple Mail |
| HCL Notes | 165 | 0.00% | Outpost vs HCL Notes |
| Roundcube | 135 | 0.00% | Outpost vs Roundcube |
| Gaggle Mail | 65 | 0.00% | Outpost vs Gaggle Mail |
| MDaemon Email Server | 59 | 0.00% | Outpost vs MDaemon Email Server |
| Hiri | 54 | 0.00% | Outpost vs Hiri |
| eM Client | 40 | 0.00% | Outpost vs eM Client |
| Rambox | 36 | 0.00% | Outpost vs Rambox |
| Afterlogic Webmail | 27 | 0.00% | Outpost vs Afterlogic Webmail |
| PreVeil | 23 | 0.00% | Outpost vs PreVeil |
| UebiMiau | 14 | 0.00% | Outpost vs UebiMiau |
| Zoho SalesInbox | 13 | 0.00% | Outpost vs Zoho SalesInbox |
| SmarterMail | 11 | 0.00% | Outpost vs SmarterMail |
| Thunderbird | 11 | 0.00% | Outpost vs Thunderbird |
Popular Comparisons
Top Competitors and Alternatives of Outpost
The top three of Outpost’s competitors in the Email Client category are Microsoft Outlook with 94.83%, Amazon WorkMail with 3.61%, Yahoo Business Mail with 1.44% market share.
Outpost vs Microsoft Outlook
Outpost vs Amazon WorkMail
Outpost vs Yahoo Business Mail
Outpost vs Zimbra
Outpost vs Logix Cloud Email
Outpost vs Salesforce Inbox
Outpost vs Apple Mail
Outpost vs HCL Notes
Customers of Outpost
Around the world in 2025, over 10 companies have started using Outpost as Email Client tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Amazon Web Services | 10,000+ | Seattle | Washington | United States |    |
| Athenahealth | 5,000 - 9,999 | Watertown | Massachusetts | United States |  |
| JP LICKS BERKLEE | 100 - 249 | Boston | Massachusetts | United States | |
| Money Morning | 100 - 249 | Baltimore | Maryland | United States | |
| TST Expedited Services | 100 - 249 | Windsor | Ontario | Canada | |
| Icasque | 20 - 49 | Nice | Provence-Alpes-Cote d'Azur | France | |
| Atalanta Advertising | 20 - 49 | London | England | United Kingdom | |
| Gooseberry Patch | 20 - 49 | Guilford | Connecticut | United States | |
| Total Wealth Research | 20 - 49 | Baltimore | Maryland | United States | |
| COOK INLET NATURAL GAS STORAGE ALASKA, LLC | 0 - 9 | Anchorage | Alaska | United States | |
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Outpost Customers by Products and Services
The top three products and services offering customers that use Outpost for Email Client are Cloud Computing (1), Graphic Design (1), Networking (1).
Customers
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Outpost Customers by Employee Size
The majority of Outpost's customers for the email-client category fall in the company size of 20 - 49 employees (4 companies), 100 - 249 employees (3 companies), 10,000+ employees (1 companies).
Employee Size
Outpost Customers by Geography
The top three geographies of Outpost for email-client are the United States with 7(70.00%), Canada with 1(10.00%), United Kingdom with 1(10.00%) customers respectively.
Customers
Employees of Outpost
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FAQ
Find answers to the most often asked questions by users.
Who are the top Outpost competitors?
Outpost’s Top competitors in the email-client category are Microsoft Outlook, Amazon WorkMail, Yahoo Business Mail. You can view a full list of Outpost competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Outpost and 40,000 other technologies on the internet. You can also compare Outpost and its feature with top competitors here : Outpost vs Microsoft Outlook Outpost vs Amazon WorkMail Outpost vs Yahoo Business Mail.
What is Outpost customer distribution based on company size?
What is Outpost market share in the email-client?
What are the top countries that use Outpost?
What are the top industries that use Outpost?
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