While there are definitely multiple competitors to steam, steam is, without doubt, the most well-known and it is for good reason. Their application is well-run and easy to navigate. While some might not be satisfied with their customer service, their great products make up for it.
Spotify is of course well known for their primary product, their music streaming app. While of course, they are the leading and most influential music streaming company out there, the quality of their product has been declining. Certain desirable features have been pulled out without replacement, such as their mobile lyric option.
Fender's musical instruments qualities is no doubt one of the better ones out there when considering their prices. Do be aware of course customer service will vary drastically from shop to shop.