Tiny Browser

Very little is known about this browser; there is no homepage for it; it's just listed on Google Play.

The attraction seems to be that it's extremely small in file size, although according to the reviews on Google Play, this also reflects that the functionality is pretty sparse too.

Welcome to the tiniest web browser for Android with built-in accessibility features. Believe it or not, this internet explorer is under one-fifth of an MB (0.2mb) in size! It is 100% ad-free (no ads), fast and does not require any unnecessary device permissions. You can use it for light browsing when you don't need full-fledged features of chrome or firefox.

— Tiny Browser developers