I don't think 3rd party apps will work anymore after this update has taken place and I think it's for the better. I would much rather have a playable game available worldwide than a bunch of people doubling or tripling up on their server usage.
Yes, but the tradeoff is that the radar
sucks right now.
Yesterday I went grocery shopping and in the parking lot a Tauros popped up on the radar.
On the bar, it was in the third position.
On the full radar screen, it was in the first position.
There were no grass/leaves anywhere around me, so I walked in a roughly 300x300 foot circle to try to get it to pop.
Nada.
I even walked behind the store.
Nothing.
By the time I walked back to my car, it had moved to second on the bar, and fifth on the full radar screen.
It was extremely humid, so I decided to go in and get my shopping done.
While shopping, I picked up some evolve-fodder - two Eevee, a Jigglypuff, Rattata, Zubat, Bulbasaur, and Pidgey. The Tauros stayed on my radar.
By the time I was done, the Tauros was no longer on my radar.
I decided to avoid the idiots at the usual lot exit, so I went around back of the store.
Radar showed the usual common stuff - Rattata, Pidgey, Venonat, Weedle.
As I rounded the corner, a Pikachu spawned. Not on the radar at all.
Caught him and the Eevee that popped behind him. Nope, it wasn't on the radar.
A few hundred feet further a 926 Pinsir popped. Caught him. Not on radar at all.
Around the last corner, zing, a Dratini popped. Still not on radar. Caught it.
On the way home, I saw a Kadabra pop. Not on radar. Caught it.
It's mostly useless right now.