Free and open source. Deploy it to your own Cloudflare account and pay Cloudflare for what you use. The iPhone app connects only to inboxies.email, so a self-hosted install is used from the web.
How the price works
billed yearly in USD
Domains that cost $15 or less wholesale$20 a year in total
Domains that cost morewholesale + $10 a year
Where the wholesale price comes fromCloudflare Registrar’s price when you search, or our copy of its price list if that lookup fails
When you see the totalbefore you pay
How you payStripe, once a year
Where the $20 goes
a worked example
Where the $20 goes: a worked example
Domain registrationat Cloudflare’s wholesale price, with the ICANN fee and WHOIS privacy
$10.44
Inboxies platformthe assistant, sync and search, storage, DNS, SSL and Email Routing
$9.56
Per year
$20.00
Example: a .com with a wholesale price of $10.44. The two lines always add up to $20 when the wholesale price is $15 or less, so the platform share changes with the domain. Above $15, the platform share is a flat $10. Stripe checkout shows the exact split for your domain.
What’s included
per plan
What’s included in each plan
Feature
Personal$0
Your domain$0
Registered domain$20/yr*
Mail
Address
you@inboxies.email
you@yourdomain
you@yourdomain
Screener, New and Seen, Reply Later
Yes
Yes
Yes
Promotions, Updates and Spam
Yes
Yes
Yes
Search operators
Yes
Yes
Yes
Filters
50
50
50
Auto-reply
Yes
Yes
Yes
Forwarding
On request
On request
On request
Private email addresses
1,000
1,000
1,000
Assistant
Ask AI
Yes
Yes
Yes
Draft replies as mail arrives
Yes
Yes
Yes
MCP for your own AI tools
Self-host only
Self-host only
Self-host only
People
More than one mailbox
Yes
Yes
Yes
Share a mailbox
Yes
Yes
Yes
Team mailboxes and invites
—Not included
Yes
Yes
hello@ and support@ aliases
—Not included
Yes
Yes
Domain
Email DNS set up for you
—Not included
after the nameserver switch
Yes
DNS editor and health check
—Not included
Yes
Yes
WHOIS privacy
—Not included
from your registrar
Included
Transfer code
—Not included
from your registrar
Yes
Whole-domain .mbox export
—Not included
Yes
Yes
Apps
Web app
Yes
Yes
Yes
iPhone app
Beta
Beta
Beta
Scroll for more →
* When the domain’s wholesale price is $15 or less. Otherwise wholesale + $10 a year.
Limits
the same on every plan, per mailbox
Sending20 emails an hour, 100 a day
Outgoing message5 MiB including attachments; photos are resized to fit, videos can’t be attached
Incoming message25 MiB
Filters50
Auto-replyonce per sender every 24 hours
Storage and AIno quota is set today
Questions & answers
Billing
Is the personal address really free?
There’s no payment step and no card, and no charge for it today. You get you@inboxies.email with the Screener, Reply Later, Promotions and Updates, and Ask AI.
Is connecting my own domain free?
There’s no charge for it today. You add one TXT record to show the domain is yours, point its nameservers at a Cloudflare zone that Inboxies runs, Inboxies writes the email records, and you keep renewing the domain with your registrar.
What does the $20 a year cover?
Two things on one yearly bill. The domain: a year of registration through Cloudflare Registrar at the wholesale price, with the ICANN fee and WHOIS privacy. And the platform: the assistant, sync and search, storage, DNS, SSL, Email Routing, and spam protection with SPF, DKIM and DMARC set up for you.
Why do some domains cost more?
Some domains cost more than $15 a year wholesale. For those you pay the wholesale price plus $10 a year. You see the exact total before you pay.
Can I pay monthly?
No. Domains are billed once a year, in US dollars, through Stripe.
How do I cancel?
There’s no billing page in the apps yet. Write to support@inboxies.email from the address on your account and we’ll help.
Can I move my domain somewhere else?
Yes, if Inboxies registered it. In Admin, a domain admin can export every mailbox to .mbox, unlock the domain and reveal its transfer code for your new registrar. A domain you connected stays with your registrar; you just change its nameservers.
Does the assistant cost extra?
No. Ask AI comes with every address, and there’s no separate AI plan.
Are storage or AI use capped?
No quota is set for storage or AI today. The limits that exist are about sending and message size, and they’re listed above.
Do extra mailboxes on my domain cost more?
Not today. There’s no charge per mailbox.
What does self-hosting cost?
Nothing to us. The code is Apache-2.0. You pay Cloudflare for the Workers, storage, AI and email you use, and you bring your own domain.
Still deciding?
Start with a personal address and add a domain later. Questions about a domain or a bill go to support@inboxies.email.