so ive been playing around with the cluster spotting stuff online for a few weeks now and honestly its kind of overwhelming at first but starting to make sense. mostly using DXwatch and the QRZ logbook page has that little DX spots widget too which i didnt even notice for the first month i had the account.

my question is basically - are people running both at the same time or is one better than the other for actually finding activity? i feel like DXwatch refreshes faster but QRZ seems to have slightly different spots sometimes, like they're pulling from different nodes maybe? i dont really understand how the whole cluster network works behind the scenes, i just know that sometimes a spot shows up on one and not the other for a few minutes.

also is there a good app for this on android that people actually like? ive tried a couple and they either look terrible or crash. just want something that shows me spots filtered by band so i can have it open on my phone while im at the radio. running a modest station, dipole on 40 and a vertical for 20/15, so i cant work everything i see but its nice to know whats out there.

yeah the cluster network is basically a bunch of interconnected nodes that pass spot data around, so DXwatch and QRZ are both pulling from that same underlying network but they might be connected to different nodes or have slightly different propagation delay on the data. its not that one is more accurate, just timing differences mostly. i usually keep DXwatch open because the filtering options are a bit more flexible, you can filter by continent and band at the same time which i find really useful during a pileup hunt.

for android, honestly i've had decent luck with DX Toolbox, its not the prettiest app but it does the job and doesnt crash on me. there's also Ham Radio DX Cluster on the play store which some guys in my club swear by. worth trying both and seeing which one your phone likes better. your setup sounds fine for a lot of DX on 20m especially if the band cooperates, dont sell yourself short.

im kind of in the same boat as you, just got my general a few months ago and the whole spotting network thing took me a while to figure out. what helped me was watching a couple youtube videos on how to use the DX cluster before i tried to make sense of the websites. once i understood what a spot actually was - like someone reporting that they just heard a station on a certain freq - it clicked a lot faster.

i use the QRZ one mostly just because im already on the site anyway checking callsigns and stuff. havent really compared them side by side that much tbh.