Is there somewhere I can get hold of the old android app and what version would it be, where the rich editor is still avail. I would much rather have an editor that's buggy than non at all. Since the alternative is hopeless on a small screen, especially when your working with tables.
However be aware that it probably won't work in combination with any recent desktop version. If you plan to use it, your best bet would be to use a desktop version from around the same time.
Also, that editor was not just buggy but - for me at least - plain unusable.