Signal map

What's the best/most accurate signal map out there nowadays? I lost my old link to a site and current search turns up up pretty much OpenSignal, which I found lacking.

Well, found this one, which was confusing at first, but I figured it out.

Select carrier
Select specific tower
See coverage area of that tower
Explains a lot of my signal challenges with Sprint and why T-Mobile works great at my house

Hm... very interesting, no iPhone app for this.

However, looks like Huawei has its own app store now!

Hm... is gone now. That was a good app/site. :frowning: