Great application
For whatever reason, the official YouTube client on iOS doesnt offer the option to increase or slow down playback speed. I was faced with a lot tutorial videos I needed to watch and the idea of sitting through some guy reading through his PowerPoint slides word-for-word in real time was not pleasant. I did some searching around and found a Quora post that mentioned ProTube, so I bought it and tried it out.
I wasnt able to find the speed up/slow down option that I purchased the app for in the first place, so I contacted the developer and he showed me what I needed to do to get it to work. I appreciate that because now I can get through this stuff I have to watch in double or triple time now.
meltmade about ProTube for YouTube, v2.5.8