Everyday mailbox

iCloud Mail

A natural option if your devices and account already use Apple.

Visit official site ↗

Key parameters by plan

iCloud

Price and billing
Free plan
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Storage
5 GB · Shared storage
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Phone verification
Not confirmed
Attachment size limit
Not confirmed

iCloud+

Price and billing
Paid plan
USD 0.99 / month · per account · Region: US · Tax treatment not confirmed · Promotion status not confirmed

Lowest iCloud+ plan on the US website; pricing may differ in other regions.

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Storage
50 GB · Shared storage
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Phone verification
Not confirmed
Attachment size limit
Not confirmed

Why consider it

A natural option if your devices and account already use Apple.

  • Receive email — iCloud, iCloud+
  • Reply to email — iCloud, iCloud+
  • Start a new email — iCloud, iCloud+
  • Your own domain — iCloud+
  • Catch-all on your domain — iCloud+
  • Multiple aliases — iCloud, iCloud+
  • Two-factor authentication — iCloud, iCloud+
  • Hide your main address — iCloud+
  • Attachments — iCloud, iCloud+
  • Mobile app — iCloud, iCloud+
  • IMAP access — iCloud, iCloud+
  • SMTP access — iCloud, iCloud+

Before you choose

  • Requires an Apple Account. Custom domains require iCloud+ and two-factor authentication.
  • Custom-domain features require your own domain and DNS setup; registration costs extra.

Recorded plans

iCloud

  • Requires an Apple Account. Custom domains require iCloud+ and two-factor authentication.

iCloud+

  • Custom-domain features require your own domain and DNS setup; registration costs extra.
  • Requires an Apple Account. Custom domains require iCloud+ and two-factor authentication.

Plan capabilities

Plan capabilitiesiCloudiCloud+
No account required
No
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No
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No phone required
Not confirmed
Not confirmed
No existing email required
Not confirmed
Not confirmed
Receive email
Yes
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Yes
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Reply to email
Yes
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Yes
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Start a new email
Yes
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Yes
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Your own domain
No

Custom-domain availability varies by country or region.

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Yes

Custom-domain availability varies by country or region.

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Catch-all on your domain
Not confirmed
Yes

Domain ownership is required; deleted addresses reject mail.

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Provider subdomain wildcard
Not confirmed
Not confirmed
Multiple aliases
Yes
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Yes
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Two-factor authentication
Yes

New Apple Accounts require two-factor authentication; older accounts may differ.

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Yes

New Apple Accounts require two-factor authentication; older accounts may differ.

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Zero-access mailbox encryption
No

Apple holds iCloud Mail encryption keys, including when Advanced Data Protection is enabled.

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No

Apple holds iCloud Mail encryption keys, including when Advanced Data Protection is enabled.

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End-to-end encryption available
No

iCloud Mail is not end-to-end encrypted by default; native Apple Mail clients support optional S/MIME.

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No

iCloud Mail is not end-to-end encrypted by default; native Apple Mail clients support optional S/MIME.

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Hide your main address
Not confirmed
Yes
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Attachments
Yes
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Yes
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Mobile app
Yes
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Yes
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IMAP access
Yes

Manual setup in third-party clients requires an app-specific password.

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Yes

Manual setup in third-party clients requires an app-specific password.

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SMTP access
Yes

Manual setup in third-party clients requires an app-specific password.

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Yes

Manual setup in third-party clients requires an app-specific password.

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API access
Not confirmed
Not confirmed
Inbox protected by an access credential
Not confirmed
Not confirmed
Extend address lifetime
Not confirmed
Not confirmed
Messages expire within 24 hours
Not confirmed
Not confirmed

Official sources

  1. Custom email domains · 2026-11-02
  2. iCloud overview · 2026-11-02
  3. iCloud Mail Limits · 2026-10-29
  4. iCloud Mail Server Settings · 2026-10-29
  5. iCloud data security overview · 2026-11-02
  6. Custom domain catch-all · 2026-11-02
  7. Reply in iCloud Mail · 2026-11-02
  8. Mail attachments · 2026-11-02
  9. Use Mail on iCloud.com · 2026-11-02
  10. iCloud Mail server settings · 2026-11-02

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