We have a desktop and two laptop computers and being retired travel quite a bit.
Our ISP at home does not offer IMAP Email only POP3. With POP3 when you check the email it is delivered from the mail server to whatever computer you use. With IMAP it stays on the mail server.
Have found the following free IMAP accounts. aim.com, gmail.com, lavabit.com, and gmx.com.
Of those I have had good luck both with aim and gmx. Others work fine too. aim allows unlimited storage.
I am sure that there are others.
We use Thunderbird in Linux and Windows. You can access them too by using a web browser.
Our ISP at home does not offer IMAP Email only POP3. With POP3 when you check the email it is delivered from the mail server to whatever computer you use. With IMAP it stays on the mail server.
Have found the following free IMAP accounts. aim.com, gmail.com, lavabit.com, and gmx.com.
Of those I have had good luck both with aim and gmx. Others work fine too. aim allows unlimited storage.
I am sure that there are others.
We use Thunderbird in Linux and Windows. You can access them too by using a web browser.