Runbox Alternatives (January 2026)

Runbox

Secure and Private Email Hosting Services by Runbox

https://runbo.com/

Fast, secure, and sustainable email services provided by email professionals. Powerful Email and Domain Hosting for businesses and organizations.

3.2/5

13+ reviews

Reviewed on:

G2
Trustpilot
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1.
Thexyz: Get private email, reliable hosting
https://www.thexy
.com/

Secure, private email hosting service for business or family with mobile sync apps for calendar, contacts, tasks, and notes. Get your private email account.

2.
Email and calendar made better | Fastmail
https://www.fastmai
.com/

Fast, private email hosting for you or your business. More productive, lightning fast, simple and built to save you time.

3.
Kerjamail - Secure and Ad-Free Email Hosting
https://kerjamai
.co/

Host your professional email on a secure, privacy-guaranteed, and ad-free email hosting service built-in with features like email marketing services can do.

4.
Cloud email hosting - cloud webmail - cloud email - Atmail - 25 years exp
https://atmai
.com/

Save on infrastructure and maintenance costs. Choose your data centre (US, EU, APAC). AWS native cloud email hosting.

5.
OX Cloud - Premium email suite
https://www.oxclou
.email/

OX Cloud Email - Easy, Fast, Secure - Powerful email built for business

6.
EntrustedMail - Email Security
https://www.entrustedmai
.com/

An essential suite of email and web security services for SMB and Enterprise.

7.
Secure Business Email Hosting for your Organization | Zoho Mail
https://www.zoh
.com/mail/

Ad-free Business Email Hosting with a clean, easy-to-use interface. Integrated Business Calendar, Contacts, Notes, Tasks. Free for up to 5 users.

8.
Email Hosting for Small Businesses - DreamHost
https://www.dreamhos
.com/products/email/

Advertise your business with every email you send. Professional email hosting that matches your domain: starting at $1.67/month.

9.
Tuta: Turn ON privacy for your emails, calendars & contacts for free | Tuta
https://tut
.com/

Tuta guarantees your data stays private for free & without ads. Quantum-resistant encryption makes Tuta the best secure technology solution to protect your privacy.