Software built to solve real problems.
BosonWare builds practical software and cloud infrastructure for real-world businesses.
BosonWare Mailbox
Your business email infrastructure. On your Cloudflare account.
BosonWare Mailbox is a self-hosted, Cloudflare-native mailbox designed for businesses that want control over their email infrastructure without maintaining a traditional mail server.
Get BosonWare MailboxBuilt to get the job done.
Self-Hosted
Deploy your mailbox infrastructure into your own Cloudflare environment instead of relying on a hosted mailbox provider.
Cloudflare Native
Built around Cloudflare Workers, D1, R2, and Email Routing for a modern serverless email architecture.
Email Routing
Receive business email through Cloudflare Email Routing and process incoming messages through your own mailbox infrastructure.
Attachment Storage
Store email attachments using Cloudflare R2 instead of maintaining traditional server storage.
Serverless Architecture
Run your mailbox using serverless infrastructure without managing virtual machines or traditional mail servers.
Business Control
Keep your mailbox infrastructure, storage, and deployment under your own Cloudflare account.
Simple pricing.
Lifetime
Own your Mailbox deployment
- ✓Lifetime license
- ✓Self-hosted on your Cloudflare account
- ✓Cloudflare Email Routing
- ✓Cloudflare D1 database
- ✓Cloudflare R2 storage
- ✓1 year of feature updates
- ✓3 years of security updates
Lifetime+
Long-term support for your business
- ✓Lifetime license
- ✓Self-hosted on your Cloudflare account
- ✓Cloudflare Email Routing
- ✓Cloudflare D1 database
- ✓Cloudflare R2 storage
- ✓3 years of feature updates
- ✓5 years of security updates
Update & Security Renewal
Extend updates and security coverage
- ✓1 year of feature updates
- ✓1 year of security updates
- ✓Available after included coverage ends
- ✓Keep your existing lifetime license
About BosonWare Mailbox
What is BosonWare Mailbox?+
BosonWare Mailbox is a self-hosted business email system designed to run on Cloudflare infrastructure. It provides businesses with their own mailbox application and storage while using Cloudflare services for the underlying infrastructure.
Is BosonWare Mailbox self-hosted?+
Yes. BosonWare Mailbox is designed to be deployed to your own Cloudflare account rather than operating as a traditional hosted mailbox service.
Does BosonWare Mailbox use Cloudflare?+
Yes. Mailbox is built specifically around Cloudflare infrastructure, including Workers, D1, R2, and Email Routing.
Do I need a Cloudflare account?+
Yes. Because BosonWare Mailbox is Cloudflare-native and self-hosted, you need a Cloudflare account and a domain configured with Cloudflare.
Where are email attachments stored?+
Mailbox uses Cloudflare R2 for attachment storage. Storage consumption can be tracked as part of the mailbox deployment.
Is BosonWare Mailbox the same as Gmail?+
No. Mailbox is designed around self-hosted infrastructure and business ownership rather than being a conventional hosted email service like Gmail.
Need something custom?
BosonWare also builds custom websites, web apps, desktop and mobile applications, and cloud infrastructure for businesses.