Has anyone found a good IPTV service to watch FIFA World Cup 2026 live on iPhone?

With the FIFA World Cup 2026 coming up, I've been searching for the best IPTV for iPhone that actually works without constant buffering. I tried a few unreliable ones before a friend pointed me towards a provider called IPTV Great — and honestly it's been much better than I expected.
The service offers a huge channel list with what they describe as anti-freeze technology, and from my own testing on iPhone it runs pretty smoothly. Getting it set up was simple enough — just download an IPTV player app and enter your login details. Nothing complicated.
My main goal was finding a decent way to Watch Live on FIFA World Cup 2026 matches on my phone without being tied to a TV. IPTV Great covers a wide range of sports channels including international broadcasters, so it seems like a reasonable option for the tournament. Picture quality on a good connection is solid too.
Has anyone else here used IPTV Great or something similar for live sports on iPhone? Wondering if others have had a good experience or found a better alternative. Also curious which iOS IPTV player app people recommend for keeping streams stable during big live events.
Would love to know what everyone else is planning ahead of the World Cup!