Webmail
12 technologies tracked in this category.
| # | Technology | WebsitesSites | Monthly changeChange | High authority | Share of tracked |
|---|---|---|---|---|---|
| 1 | Google Workspace | 3,614,192 | +2,072 | 10,564 | 7.99% |
| 2 | Microsoft 365 | 3,043,665 | +5,805 | 10,513 | 6.73% |
| 3 | Apple iCloud Mail | 367,363 | +8,987 | 9,442 | 0.81% |
| 4 | Proton Mail | 39,049 | +615 | 204 | 0.09% |
| 5 | Outlook Web App | 6,623 | −5 | 34 | 0.01% |
| 6 | Zimbra | 5,551 | −175 | 149 | 0.01% |
| 7 | RoundCube | 5,289 | −129 | 244 | 0.01% |
| 8 | SquirrelMail | 172 | +3 | 3 | 0.00% |
| 9 | RainLoop | 149 | −4 | 2 | 0.00% |
| 10 | Open-Xchange App Suite | 104 | 0 | 4 | 0.00% |
| 11 | Sympa | 44 | +2 | 14 | 0.00% |
| 12 | CrossBox | 22 | −1 | 0 | 0.00% |
Websites and share count all tracked domains. Monthly change compares the sites observed in the two newest crawl months, a month-scoped measure that differs from the tracked total. High authority counts the technology's sites at Open Page Rank 7 or higher, a tier of about 46,000 domains web-wide.