AT&T Mail
AT&T Mail: A high-storage free mailbox with useful organization tools and a $5 ad-free upgrade. Ranked #26 of 115 in Personal Email Services by our editors (6.6/10); pricing: Free plan; best for high-storage free mailbox.
At a glance
- Editor score6.6 / 10
- PricingFree plan
- Best forHigh-storage free mailbox
- Free planYes
- Mailbox storage5120 GB
- Facts checked22 Sep 2026
Where it wins
- 1 TB of free mailbox storage
- Up to 500 mail filters plus inbox categories
- Disposable addresses, calendar, contacts, and unsubscribe tools
Where it doesn't
- Free service includes advertising
- Paid upgrade is tied to Yahoo! Mail Plus
- Support is provided through documentation
Our verdict on AT&T Mail
AT&T Mail is a consumer email service for people who want a large free mailbox with access across the web, iOS, Android, and compatible desktop email applications. The free service provides 1 TB of storage and supports addresses including @att.net and @currently.com, along with legacy AT&T domains. Its feature set covers everyday personal email needs: folders, inbox categories, attachment previews, contacts, calendar organization, email alerts, and desktop notifications.
The pricing structure is straightforward. The free AT&T Mail plan includes 1 TB of email storage, automatic email organization, one-click newsletter unsubscribe, attachment and photo grouping, and email alerts. AT&T also presents Yahoo! Mail Plus as a $5-per-month paid upgrade for AT&T email accounts. That plan adds ad-free email, 5 TB of storage, blocking for up to 500 email domains, disposable email addresses, automatic forwarding, and no email account expiration. The free plan includes advertising, while the paid upgrade removes it.
Platform access is a practical strength for users who move between devices or prefer a separate mail client. Web access uses authentication security codes, and desktop or mobile applications can connect through OAuth, IMAP, or POP3. Listed integrations include Apple Mail, Outlook Mobile, the Yahoo! Mail app, and Gmail. Organization tools are especially useful for busy inboxes, with up to 500 filters and a dedicated attachment gallery. AT&T Mail fits users seeking substantial free storage and broad client access; users who prioritize an ad-free inbox should consider Yahoo! Mail Plus instead.
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AT&T Mail pricing
All 2 AT&T Mail plans and prices →
AT&T Mail fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| Mailbox storage | 5120 GB |
| Attachment limit | 25 MB |
| Custom domain | Not verified |
| Email aliases | Yes |
| Ad-free inbox | No |
| Platform access | Web_mobile_desktop |
| Deployment | Cloud, Mobile |
| Platforms | Web, iOS, Android |
| Support | Docs |
| Built for | Solo, Small business (editorial estimate) |
| Integrations | 4 integrations: Apple Mail, Outlook Mobile, Yahoo! Mail app, Gmail |
| Pricing | Free plan (source) |
| Website | more.att.com |
| Facts checked | 22 Sep 2026 |
AT&T Mail integrations
AT&T Mail lists 4 integrations on its own site.
- Apple Mail
- Outlook Mobile
- Yahoo! Mail app
- Gmail
Alternatives to AT&T Mail
- GmailA capable free inbox with shared Google storage and a paid path to more space.9.4
- Outlook.comA capable free email service with useful organization tools and Microsoft 365 upgrades.9.2
- Proton MailA privacy-focused email service with strong encryption, migration tools, and broad platform coverage.9.0
See all AT&T Mail alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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