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14 Best Private Email Services - End-to-End Encrypted 2026

Compare los servicios de correo electrónico más privados y seguros con cifrado de extremo a extremo. Características, precios y análisis de privacidad. Proteja sus comunicaciones.

Escrito porForward Email Equipo
Publicado10/1/26
Es hora de leerMenos de 5 minutos
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Recomendamos Reenvío de correo electrónico como el mejor servicio de correo electrónico privado. También damos soporte a webmail: https://mail.forwardemail.net

Comparación de servicios de correo electrónico privado

Servicio de correo electrónico	Precios	Almacenamiento	Archivos adjuntos	Código abierto	Cifrado en espacio aislado	Dominios ilimitados	Alias ilimitados	TTI	SMTP	IMAP	POP3	API	E2EE	OpenPGP	WKD
Forward Email ⭐ Recomendado Correo electrónico para todos Captura de pantalla Sitio web 123 Reg AOL AT&T Abnormal Security ActiveCampaign Altospam Amazon Simple Email Service (SES)Amazon Workmail Apple Mail (iCloud)Barracuda Brevo Check Point Avanan Cisco Secure Email Defense Cloudflare Email Routing Crisp Chat Customer.io Darktrace Drift Chat DuoCircle Egress Elastic Email Fastmail Fortinet GMX Gandi Get Response Gmail GoDaddy HEY Heimdal Help Scout HelpCrunch HubSpot ImprovMX Intercom Klaviyo Libraesva Mail.com Mailchimp MailerSend Mailfence Mailgun Mailinblack Mailjet Mailtrap Mandrill MessageBird Microsoft 365 Migadu Mimecast Namecheap N‑able Mail Assure OOPSpam Olark Pobox Posteo Postmark Proofpoint Proton Mail Resend SMTP.com SMTP2GO Sendgrid SimpleLogin Spam Hero Spam Scanner SpamTitan Startmail Titan Trustifi Tutanota Vade Secure WEB.DE Yahoo Yandex Zendesk Zoho addy.io mailbox.org	$3/mo	10 GB pooled	50 MB	✅	✅	✅	✅	TTI	✅	✅	✅	✅	⚠️ Opt-in	✅	✅
Posteo Verde, seguro y sin publicidad Captura de pantalla Sitio web 123 Reg AOL AT&T Abnormal Security ActiveCampaign Altospam Amazon Simple Email Service (SES)Amazon Workmail Apple Mail (iCloud)Barracuda Brevo Check Point Avanan Cisco Secure Email Defense Cloudflare Email Routing Crisp Chat Customer.io Darktrace Drift Chat DuoCircle Egress Elastic Email Fastmail Fortinet Forward Email GMX Gandi Get Response Gmail GoDaddy HEY Heimdal Help Scout HelpCrunch HubSpot ImprovMX Intercom Klaviyo Libraesva Mail.com Mailchimp MailerSend Mailfence Mailgun Mailinblack Mailjet Mailtrap Mandrill MessageBird Microsoft 365 Migadu Mimecast Namecheap N‑able Mail Assure OOPSpam Olark Pobox Postmark Proofpoint Proton Mail Resend SMTP.com SMTP2GO Sendgrid SimpleLogin Spam Hero Spam Scanner SpamTitan Startmail Titan Trustifi Tutanota Vade Secure WEB.DE Yahoo Yandex Zendesk Zoho addy.io mailbox.org	€1/mo	2 GB	50 MB	❌	❌	❌	❌	❌	✅	✅	✅	❌	⚠️ Opt-in	✅	✅
Mailfence Correo electrónico seguro y privado Captura de pantalla Sitio web 123 Reg AOL AT&T Abnormal Security ActiveCampaign Altospam Amazon Simple Email Service (SES)Amazon Workmail Apple Mail (iCloud)Barracuda Brevo Check Point Avanan Cisco Secure Email Defense Cloudflare Email Routing Crisp Chat Customer.io Darktrace Drift Chat DuoCircle Egress Elastic Email Fastmail Fortinet Forward Email GMX Gandi Get Response Gmail GoDaddy HEY Heimdal Help Scout HelpCrunch HubSpot ImprovMX Intercom Klaviyo Libraesva Mail.com Mailchimp MailerSend Mailgun Mailinblack Mailjet Mailtrap Mandrill MessageBird Microsoft 365 Migadu Mimecast Namecheap N‑able Mail Assure OOPSpam Olark Pobox Posteo Postmark Proofpoint Proton Mail Resend SMTP.com SMTP2GO Sendgrid SimpleLogin Spam Hero Spam Scanner SpamTitan Startmail Titan Trustifi Tutanota Vade Secure WEB.DE Yahoo Yandex Zendesk Zoho addy.io mailbox.org	$3.50/mo	10 GB	50 MB	❌	❌	❌	❌	❌	✅	✅	✅	❌	⚠️ Opt-in	✅	✅
mailbox.org Privacidad hecha en Alemania Captura de pantalla Sitio web 123 Reg AOL AT&T Abnormal Security ActiveCampaign Altospam Amazon Simple Email Service (SES)Amazon Workmail Apple Mail (iCloud)Barracuda Brevo Check Point Avanan Cisco Secure Email Defense Cloudflare Email Routing Crisp Chat Customer.io Darktrace Drift Chat DuoCircle Egress Elastic Email Fastmail Fortinet Forward Email GMX Gandi Get Response Gmail GoDaddy HEY Heimdal Help Scout HelpCrunch HubSpot ImprovMX Intercom Klaviyo Libraesva Mail.com Mailchimp MailerSend Mailfence Mailgun Mailinblack Mailjet Mailtrap Mandrill MessageBird Microsoft 365 Migadu Mimecast Namecheap N‑able Mail Assure OOPSpam Olark Pobox Posteo Postmark Proofpoint Proton Mail Resend SMTP.com SMTP2GO Sendgrid SimpleLogin Spam Hero Spam Scanner SpamTitan Startmail Titan Trustifi Tutanota Vade Secure WEB.DE Yahoo Yandex Zendesk Zoho addy.io	€3/mo	10 GB	100 MB	❌	❌	❌	❌	❌	✅	✅	✅	❌	❌	✅	✅
Startmail Correo electrónico privado en el que puede confiar Captura de pantalla Sitio web 123 Reg AOL AT&T Abnormal Security ActiveCampaign Altospam Amazon Simple Email Service (SES)Amazon Workmail Apple Mail (iCloud)Barracuda Brevo Check Point Avanan Cisco Secure Email Defense Cloudflare Email Routing Crisp Chat Customer.io Darktrace Drift Chat DuoCircle Egress Elastic Email Fastmail Fortinet Forward Email GMX Gandi Get Response Gmail GoDaddy HEY Heimdal Help Scout HelpCrunch HubSpot ImprovMX Intercom Klaviyo Libraesva Mail.com Mailchimp MailerSend Mailfence Mailgun Mailinblack Mailjet Mailtrap Mandrill MessageBird Microsoft 365 Migadu Mimecast Namecheap N‑able Mail Assure OOPSpam Olark Pobox Posteo Postmark Proofpoint Proton Mail Resend SMTP.com SMTP2GO Sendgrid SimpleLogin Spam Hero Spam Scanner SpamTitan Titan Trustifi Tutanota Vade Secure WEB.DE Yahoo Yandex Zendesk Zoho addy.io mailbox.org	$7/mo	20 GB	25 MB	❌	❌ Startmail claims to use a User Vault, but this statement has not been audited and their source code is closed-source	❌	❌	❌	✅	✅	✅	❌	⚠️ Supported if both sender and recipient are using OpenPGP	⚠️ Supports OpenPGP, but does not support WKD	❌
Migadu El correo electrónico perdido Captura de pantalla Sitio web 123 Reg AOL AT&T Abnormal Security ActiveCampaign Altospam Amazon Simple Email Service (SES)Amazon Workmail Apple Mail (iCloud)Barracuda Brevo Check Point Avanan Cisco Secure Email Defense Cloudflare Email Routing Crisp Chat Customer.io Darktrace Drift Chat DuoCircle Egress Elastic Email Fastmail Fortinet Forward Email GMX Gandi Get Response Gmail GoDaddy HEY Heimdal Help Scout HelpCrunch HubSpot ImprovMX Intercom Klaviyo Libraesva Mail.com Mailchimp MailerSend Mailfence Mailgun Mailinblack Mailjet Mailtrap Mandrill MessageBird Microsoft 365 Mimecast Namecheap N‑able Mail Assure OOPSpam Olark Pobox Posteo Postmark Proofpoint Proton Mail Resend SMTP.com SMTP2GO Sendgrid SimpleLogin Spam Hero Spam Scanner SpamTitan Startmail Titan Trustifi Tutanota Vade Secure WEB.DE Yahoo Yandex Zendesk Zoho addy.io mailbox.org	$9/mo	30 GB	Unknown	❌	❌	❌	❌	❌	✅	✅	✅	❌	⚠️ Not encrypted	⚠️ Does not allow you to upload OpenPGP key	❌
Microsoft 365 Haga crecer su negocio con Microsoft 365 Captura de pantalla Sitio web 123 Reg AOL AT&T Abnormal Security ActiveCampaign Altospam Amazon Simple Email Service (SES)Amazon Workmail Apple Mail (iCloud)Barracuda Brevo Check Point Avanan Cisco Secure Email Defense Cloudflare Email Routing Crisp Chat Customer.io Darktrace Drift Chat DuoCircle Egress Elastic Email Fastmail Fortinet Forward Email GMX Gandi Get Response Gmail GoDaddy HEY Heimdal Help Scout HelpCrunch HubSpot ImprovMX Intercom Klaviyo Libraesva Mail.com Mailchimp MailerSend Mailfence Mailgun Mailinblack Mailjet Mailtrap Mandrill MessageBird Migadu Mimecast Namecheap N‑able Mail Assure OOPSpam Olark Pobox Posteo Postmark Proofpoint Proton Mail Resend SMTP.com SMTP2GO Sendgrid SimpleLogin Spam Hero Spam Scanner SpamTitan Startmail Titan Trustifi Tutanota Vade Secure WEB.DE Yahoo Yandex Zendesk Zoho addy.io mailbox.org	$72/yr	1000 GB pooled	150 MB	❌	❌	❌	❌	❌	✅	✅	✅	❌	❌	⚠️ Microsoft 365 does not support PGP/MIME	❌
WEB.DE Cuenta de correo electrónico segura de Alemania Captura de pantalla Sitio web 123 Reg AOL AT&T Abnormal Security ActiveCampaign Altospam Amazon Simple Email Service (SES)Amazon Workmail Apple Mail (iCloud)Barracuda Brevo Check Point Avanan Cisco Secure Email Defense Cloudflare Email Routing Crisp Chat Customer.io Darktrace Drift Chat DuoCircle Egress Elastic Email Fastmail Fortinet Forward Email GMX Gandi Get Response Gmail GoDaddy HEY Heimdal Help Scout HelpCrunch HubSpot ImprovMX Intercom Klaviyo Libraesva Mail.com Mailchimp MailerSend Mailfence Mailgun Mailinblack Mailjet Mailtrap Mandrill MessageBird Microsoft 365 Migadu Mimecast Namecheap N‑able Mail Assure OOPSpam Olark Pobox Posteo Postmark Proofpoint Proton Mail Resend SMTP.com SMTP2GO Sendgrid SimpleLogin Spam Hero Spam Scanner SpamTitan Startmail Titan Trustifi Tutanota Vade Secure Yahoo Yandex Zendesk Zoho addy.io mailbox.org	€3.99/mo	5 GB	100 MB	❌	❌	❌	❌	❌	✅	✅	✅	❌	❌	✅	❌
Mail.com Correo electrónico gratuito: personalizado según sus necesidades Captura de pantalla Sitio web 123 Reg AOL AT&T Abnormal Security ActiveCampaign Altospam Amazon Simple Email Service (SES)Amazon Workmail Apple Mail (iCloud)Barracuda Brevo Check Point Avanan Cisco Secure Email Defense Cloudflare Email Routing Crisp Chat Customer.io Darktrace Drift Chat DuoCircle Egress Elastic Email Fastmail Fortinet Forward Email GMX Gandi Get Response Gmail GoDaddy HEY Heimdal Help Scout HelpCrunch HubSpot ImprovMX Intercom Klaviyo Libraesva Mailchimp MailerSend Mailfence Mailgun Mailinblack Mailjet Mailtrap Mandrill MessageBird Microsoft 365 Migadu Mimecast Namecheap N‑able Mail Assure OOPSpam Olark Pobox Posteo Postmark Proofpoint Proton Mail Resend SMTP.com SMTP2GO Sendgrid SimpleLogin Spam Hero Spam Scanner SpamTitan Startmail Titan Trustifi Tutanota Vade Secure WEB.DE Yahoo Yandex Zendesk Zoho addy.io mailbox.org	$29.99/yr	65 GB	100 MB	❌	❌	❌	❌	❌	✅	✅	✅	❌	❌	✅	❌
GMX Crea una cuenta de correo electrónico gratuita y rápida Captura de pantalla Sitio web 123 Reg AOL AT&T Abnormal Security ActiveCampaign Altospam Amazon Simple Email Service (SES)Amazon Workmail Apple Mail (iCloud)Barracuda Brevo Check Point Avanan Cisco Secure Email Defense Cloudflare Email Routing Crisp Chat Customer.io Darktrace Drift Chat DuoCircle Egress Elastic Email Fastmail Fortinet Forward Email Gandi Get Response Gmail GoDaddy HEY Heimdal Help Scout HelpCrunch HubSpot ImprovMX Intercom Klaviyo Libraesva Mail.com Mailchimp MailerSend Mailfence Mailgun Mailinblack Mailjet Mailtrap Mandrill MessageBird Microsoft 365 Migadu Mimecast Namecheap N‑able Mail Assure OOPSpam Olark Pobox Posteo Postmark Proofpoint Proton Mail Resend SMTP.com SMTP2GO Sendgrid SimpleLogin Spam Hero Spam Scanner SpamTitan Startmail Titan Trustifi Tutanota Vade Secure WEB.DE Yahoo Yandex Zendesk Zoho addy.io mailbox.org	$29.99/yr	65 GB	100 MB	❌	❌	❌	❌	❌	✅	✅	✅	❌	❌	✅	❌
Fastmail Correo electrónico rápido y privado, solo para ti Captura de pantalla Sitio web 123 Reg AOL AT&T Abnormal Security ActiveCampaign Altospam Amazon Simple Email Service (SES)Amazon Workmail Apple Mail (iCloud)Barracuda Brevo Check Point Avanan Cisco Secure Email Defense Cloudflare Email Routing Crisp Chat Customer.io Darktrace Drift Chat DuoCircle Egress Elastic Email Fortinet Forward Email GMX Gandi Get Response Gmail GoDaddy HEY Heimdal Help Scout HelpCrunch HubSpot ImprovMX Intercom Klaviyo Libraesva Mail.com Mailchimp MailerSend Mailfence Mailgun Mailinblack Mailjet Mailtrap Mandrill MessageBird Microsoft 365 Migadu Mimecast Namecheap N‑able Mail Assure OOPSpam Olark Pobox Posteo Postmark Proofpoint Proton Mail Resend SMTP.com SMTP2GO Sendgrid SimpleLogin Spam Hero Spam Scanner SpamTitan Startmail Titan Trustifi Tutanota Vade Secure WEB.DE Yahoo Yandex Zendesk Zoho addy.io mailbox.org	$3/mo	2 GB	70 MB	❌	❌	❌	❌	❌	✅	✅	✅	❌	❌	⚠️ Fastmail does support PGP, but not in their webmail; see this blog post for insight	❌
Proton Mail Correo electrónico seguro que protege su privacidad Captura de pantalla Sitio web 123 Reg AOL AT&T Abnormal Security ActiveCampaign Altospam Amazon Simple Email Service (SES)Amazon Workmail Apple Mail (iCloud)Barracuda Brevo Check Point Avanan Cisco Secure Email Defense Cloudflare Email Routing Crisp Chat Customer.io Darktrace Drift Chat DuoCircle Egress Elastic Email Fastmail Fortinet Forward Email GMX Gandi Get Response Gmail GoDaddy HEY Heimdal Help Scout HelpCrunch HubSpot ImprovMX Intercom Klaviyo Libraesva Mail.com Mailchimp MailerSend Mailfence Mailgun Mailinblack Mailjet Mailtrap Mandrill MessageBird Microsoft 365 Migadu Mimecast Namecheap N‑able Mail Assure OOPSpam Olark Pobox Posteo Postmark Proofpoint Resend SMTP.com SMTP2GO Sendgrid SimpleLogin Spam Hero Spam Scanner SpamTitan Startmail Titan Trustifi Tutanota Vade Secure WEB.DE Yahoo Yandex Zendesk Zoho addy.io mailbox.org	$3.99/mo	15 GB	25 MB	❌ Proton Mail claims to be open-source, but their back-end actually is closed source	❌	❌	❌	❌	❌ Requires you to download Proton Mail Bridge and forces vendor lock-in	❌ Requires you to download Proton Mail Bridge and forces vendor lock-in	❌ Proton Mail does not support POP3	❌	⚠️ Proton Mail rewrites your emails	✅	✅
SimpleLogin Recibir y enviar correos electrónicos de forma anónima Captura de pantalla Sitio web 123 Reg AOL AT&T Abnormal Security ActiveCampaign Altospam Amazon Simple Email Service (SES)Amazon Workmail Apple Mail (iCloud)Barracuda Brevo Check Point Avanan Cisco Secure Email Defense Cloudflare Email Routing Crisp Chat Customer.io Darktrace Drift Chat DuoCircle Egress Elastic Email Fastmail Fortinet Forward Email GMX Gandi Get Response Gmail GoDaddy HEY Heimdal Help Scout HelpCrunch HubSpot ImprovMX Intercom Klaviyo Libraesva Mail.com Mailchimp MailerSend Mailfence Mailgun Mailinblack Mailjet Mailtrap Mandrill MessageBird Microsoft 365 Migadu Mimecast Namecheap N‑able Mail Assure OOPSpam Olark Pobox Posteo Postmark Proofpoint Proton Mail Resend SMTP.com SMTP2GO Sendgrid Spam Hero Spam Scanner SpamTitan Startmail Titan Trustifi Tutanota Vade Secure WEB.DE Yahoo Yandex Zendesk Zoho addy.io mailbox.org	$4/mo	❌ SimpleLogin no admite almacenamiento	25 MB	✅	❌	✅	✅	❌	❌	❌	❌	❌	⚠️ Opt-in	✅	❌
Tutanota Seguro, ecológico y sin publicidad. Correo electrónico para sentirse bien. Captura de pantalla Sitio web 123 Reg AOL AT&T Abnormal Security ActiveCampaign Altospam Amazon Simple Email Service (SES)Amazon Workmail Apple Mail (iCloud)Barracuda Brevo Check Point Avanan Cisco Secure Email Defense Cloudflare Email Routing Crisp Chat Customer.io Darktrace Drift Chat DuoCircle Egress Elastic Email Fastmail Fortinet Forward Email GMX Gandi Get Response Gmail GoDaddy HEY Heimdal Help Scout HelpCrunch HubSpot ImprovMX Intercom Klaviyo Libraesva Mail.com Mailchimp MailerSend Mailfence Mailgun Mailinblack Mailjet Mailtrap Mandrill MessageBird Microsoft 365 Migadu Mimecast Namecheap N‑able Mail Assure OOPSpam Olark Pobox Posteo Postmark Proofpoint Proton Mail Resend SMTP.com SMTP2GO Sendgrid SimpleLogin Spam Hero Spam Scanner SpamTitan Startmail Titan Trustifi Vade Secure WEB.DE Yahoo Yandex Zendesk Zoho addy.io mailbox.org	€36/yr	20 GB	25 MB	❌ Tutanota claims to be open-source, but their back-end is actually closed-source	❌	❌	❌	❌	❌	❌	❌	❌	❌	⚠️ Tutanota does not support PGP	❌

Capturas de pantalla del servicio de correo electrónico privado

⭐ RecomendadoCódigo abierto

Forward Email

⭐ Recomendado

Forward Email es el servicio de correo electrónico de un código abierto. La descripción oficial de su sitio web dice: "Correo electrónico para todos".