I used to use Buffer but I found the free tier too limited. Then I discover Social Champ which is way more generous in its free tier and have other interesting features that makes it easier to share content regularly.

It allows us to do what we need to do with a better price than hootsuite.

Social Champ has a very user friendly UI for its Android App. As I use it daily, it became a comfortable fit to use. Its pricing is very competitive, and its ability to post to two X accounts at the same time is something others cannot do. Customer service was very good and responsive.