RainLoop Alternatives (January 2026)

RainLoop Webmail

https://www.rainloo.net/

RainLoop Webmail - Simple, modern & fast web-based email client.

4.6/5

18+ reviews

Reviewed on:

1.

https://mailinabo

Take back control of your email with this easy-to-deploy mail server in a box.

2.

Email and calendar made better | Fastmail

https://www.fastmai

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

3.

SmarterMail Business Email and Collaboration Server

https://www.smartertool

.com/smartermail/business-email-server/

Secure Windows or Linux mail server that includes chat, calendaring and contacts and offers a cost-effective alternative to Microsoft Exchange.

4.

OX Cloud - Premium email suite

https://www.oxclou

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

5.

Secure and Private Email Hosting Services by Runbox

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

6.

Kerjamail - Secure and Ad-Free Email Hosting

https://kerjamai

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.

7.

IceWarp® - Business Email Server & Collaboration Hub

https://www.icewar

Secure hosted email with custom domain. Shared calendars, chat, storage, documents & apps. The only solution integrated and working together in one screen.

8.

Secure Business Email Hosting for your Organization | Zoho Mail

https://www.zoh

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

9.

FTP Server, Email Secure Server, Email Server, Secure FTP, Webmail

https://netwinsit

Easy to Install and manage, carrier class Mail Server Software with modern fast WebMail interface, spam protection and much more.