Mailspring
Mailspring is a mail client for Mac, Windows and Linux.
Market Share of Mailspring
Current Customer(s)
2
Market Share (Est.)
0.00%
Ranking
#30
Top Competitors and Alternatives of Mailspring
The top three of Mailspring’s competitors in the Email Client category are Microsoft Outlook with 88.80%, Amazon WorkMail with 8.56%, Zimbra with 1.17% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Microsoft Outlook | 287574 | 88.80% | Mailspring vs Microsoft Outlook |
| Amazon WorkMail | 27737 | 8.56% | Mailspring vs Amazon WorkMail |
| Zimbra | 3781 | 1.17% | Mailspring vs Zimbra |
| Yahoo Business Mail | 1841 | 0.57% | Mailspring vs Yahoo Business Mail |
| Salesforce Inbox | 1255 | 0.39% | Mailspring vs Salesforce Inbox |
| HCL Notes | 282 | 0.09% | Mailspring vs HCL Notes |
| Logix Cloud Email | 278 | 0.09% | Mailspring vs Logix Cloud Email |
| Apple Mail | 271 | 0.08% | Mailspring vs Apple Mail |
| Roundcube | 243 | 0.08% | Mailspring vs Roundcube |
| MDaemon Email Server | 109 | 0.03% | Mailspring vs MDaemon Email Server |
| Gaggle Mail | 91 | 0.03% | Mailspring vs Gaggle Mail |
| eM Client | 81 | 0.03% | Mailspring vs eM Client |
| Afterlogic Webmail | 52 | 0.02% | Mailspring vs Afterlogic Webmail |
| Rambox | 48 | 0.01% | Mailspring vs Rambox |
| Hiri | 40 | 0.01% | Mailspring vs Hiri |
| PreVeil | 33 | 0.01% | Mailspring vs PreVeil |
| SmarterMail | 23 | 0.01% | Mailspring vs SmarterMail |
| HCL Verse | 20 | 0.01% | Mailspring vs HCL Verse |
| Canary Mail | 13 | 0.00% | Mailspring vs Canary Mail |
| Thunderbird | 13 | 0.00% | Mailspring vs Thunderbird |
Popular Comparisons
Top Competitors and Alternatives of Mailspring
The top three of Mailspring’s competitors in the Email Client category are Microsoft Outlook with 88.80%, Amazon WorkMail with 8.56%, Zimbra with 1.17% market share.
Mailspring vs Microsoft Outlook
Mailspring vs Amazon WorkMail
Mailspring vs Zimbra
Mailspring vs Yahoo Business Mail
Mailspring vs Salesforce Inbox
Mailspring vs HCL Notes
Mailspring vs Logix Cloud Email
Mailspring vs Apple Mail
Customers of Mailspring
Around the world in 2026, over 2 companies have started using Mailspring as Email Client tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Foundry 376 | 0 - 9 | South San Francisco | California | United States |    |
| Mailspring | 0 - 9 | San Francisco | California | United States | |
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Mailspring Customers by Employee Size
The majority of Mailspring's customers for the email-client category fall in the company size of 0 - 9 employees (2 companies).
Employee Size
Mailspring Customers by Geography
The top three geographies of Mailspring for email-client are the United States with 2(100.00%) customers respectively.
Customers
Employees of Mailspring
Also see other Products/Services by Mailspring in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Mailspring competitors?
Mailspring’s Top competitors in the email-client category are Microsoft Outlook, Amazon WorkMail, Zimbra. You can view a full list of Mailspring competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Mailspring and 40,000 other technologies on the internet. You can also compare Mailspring and its feature with top competitors here : Mailspring vs Microsoft Outlook Mailspring vs Amazon WorkMail Mailspring vs Zimbra.
What is Mailspring customer distribution based on company size?
What is Mailspring market share in the email-client?
What are the top countries that use Mailspring?
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