Stability and reliability in IPTV is determined by many different factors. From the user-end, things like your hardware, software/app, ISP, intetnet speed, router settings, network load, location, VPN, etc. all play a role in signal quality/stability/reliability. What might be stable for one person, won't necessarily be stable for another, even if they are in the same city. The key is to optimize all your settings and test out several services through free or cheap trials in order to see which one works best for your personal setup.

There is no best.

honestiptv is best

Check out Streamwise media

The best is what fits your needs. I offer crystal that would Be near that price range with more months you buy. Normal price is $15 a month. Please msg me if want more info.