World famous brand mailbox
| mailbox brand | SMTP sending volume per day | send volume per hour | recipients per email | Official website description | Preferential price purchase address |
| Gmail free mailbox | 100 messages | 20 messages | 500pcs | Click to open detailed instructions | gmail.com |
| Outlook free email | 300 messages | Click to open detailed instructions | outlook.com | ||
| Google Workspace | 2000 messages | 2,000 total per message (maximum of 500 external recipients ) |
Click to open detailed instructions | ||
| Microsoft 365 | 10000 messages | Click to open detailed instructions | godaddy.ioe.cc | ||
| GoDaddy Workspace email account | 500 messages | 250pcs | Click to open detailed instructions | godaddy.ioe.cc |
