Your business deserves its own email.

Omucloud is permanently free. There is no trial period, no paid tier, no subscription and no ongoing fee — free is the only plan that exists, and no credit card is ever requested. This is applicable to all users and domains registered now. We reserve the right to change the pricing mode for new customers in the future.

Unlimited. Once your domain is verified you can create as many addresses on it as you want — hello@, sales@, billing@, one for every person on the team — each a real mailbox with its own inbox and password, at no cost.

There is no hidden charge. Addresses on your domain are unlimited, and the honest limits are all on attachments: 10 MB per file, 25 MB per message, and 500 MB of attachment storage per account. That storage is yours to manage — attachments are kept until you delete them and are never removed on a timer. You still pay your own registrar for the domain itself.

Yes. Once your domain is verified, Settings shows a Business sign in link — a URL of the form mail.omucloud.co/yourcompany.com that opens a sign-in page carrying your logo and your domain name instead of the Omucloud mark, with the personal sign-up route hidden. It is branding rather than single sign-on: the same addresses and passwords, no SAML or directory sync, and no cost.

Yes. Add your domain in Omucloud, publish the DKIM, SPF and MX records we generate at your registrar, and once DNS verifies you can send and receive mail on that domain. Create as many addresses on it as you like — all free.

Yes. Every address sits on the domain you own — hello@yourcompany.com rather than a free provider's — and outgoing mail is DKIM-signed and SPF-authorised from that domain, which is what makes it arrive looking like a business instead of landing in spam. It is the same professional email address a paid plan gives you, without the per-user charge.

Register a domain at any registrar for about 10 to 15 USD a year, add it to a free Omucloud account, publish three DNS records and create as many addresses on it as the business needs. There is no per-mailbox charge, no subscription and no card form, so the domain is the only money in the whole arrangement — and the entire setup can be done from a phone.

ImprovMX and Cloudflare Email Routing forward inbound mail to an address you already have. Cloudflare Email Service can also send from your domain, but from a Worker, the REST API or SMTP on a paid plan — there is no inbox to open. Omucloud is a real two-way mailbox: mail to your domain is stored in an inbox you sign into on the web or your phone, and the composer sends from your own address, DKIM-signed, with nothing to deploy.

Zoho's Forever Free plan caps you at five users and withholds IMAP and POP access. Omucloud lets you create unlimited addresses on a verified domain, with no per-user cap. Being straight about the other direction: Omucloud is a web app and does not offer IMAP, POP or SMTP at all, and Zoho has a much broader office suite, native mobile apps and paid support that Omucloud does not.

No. Omucloud handles sending, receiving, spam-safe authentication and storage. You only publish DNS records at whoever you bought your domain from.

Yes, start to finish. Creating the account, adding the domain you own, copying the DNS records into your registrar's panel and reading your first message all run in a mobile browser on an iPhone or an Android phone — so you can have a professional email address on your own domain without ever opening a laptop.

The Omucloud iPhone app arrives on 1 September 2026, and the Android app is still in development, so there is no App Store or Play Store listing to search for yet. Either way you are not waiting to use Omucloud: everything works in a mobile browser today, and the interface is built mobile-first — a bottom tab bar, a card feed and a full-screen composer — so setup and daily use both work from a phone.

Three steps and about 3 minutes of work. DNS usually propagates within a few minutes, occasionally a few hours; Omucloud re-checks automatically and shows the live status of every record.

Yes: 10 MB per file, 25 MB per message, 20 attachments and 25 recipients per message, and 500 MB of attachment storage per account. Attachments are kept until you delete them, and nothing expires on a timer. Reaching 500 MB does not stop mail arriving — everything sent to you is still delivered and stored. What stops is attaching files to messages you send, until you free space from Settings.

Claim a free @omucloud.co address instead. You can add your own custom domain later from Settings without losing anything.

Yes. Omucloud includes a composer with rich text, attachments, inline images, reply and reply-all, so a verified domain works in both directions.