Didn't work for me at all. Tried to import 2 scripts and install. Import failed. Install script failed. Installed Tampermonkey and worked perfectly.

Finally got Mouseover popup image viewer but again no way to manage it so did not work. This one is even worse than Tampermonkey. We need a real working Greasemonkey again.

Not sure if the update to Version 57, or some other compatibility issue broke the script that was supporting an add-on that I was using but the problem is solved after switching to violentmonkey, so I'm going to use this from now.

Updates should come faster now with mozilla's new review policy right?

Absolutely essential. Thanks!

终于更新了，onedrive同步也可以正常使用了

some script dosent work but works well with TM ,maybe Permissions problem?
btw an icon like TM is better :)

The Best userscript manager

Esta genial!!
Esta solución

I'm still trying to get the monkey to load a script in Firefox for Android (Fennec was a nicely shorter title), but I agree with @JonnyOne - why does GitHub have newer releases than AMO?

Regardless, will this Android Firefox allow me to install the newer versions from GitHub like my desktop Firefox did?

Indeed! I was able to install the newer xpi's from GitHub on my Paleophone (Note3, rooted so stuck to 4.4.2)

Number 1 webextension for managing userscrips, buuuut why on github v2.8.9 and here v2.6.3?

Great

AdsBypasser user script doesn't work in Firefox, but it works in Chromium browsers with Violentmonkey.

Simple and open source.

Works perfectly and clearly and this addon seems to don't do any shady practice with my data, also it's updated regularly so sounds like a must have for me!