Altpocket.io
Pro's:
-App and web version
-Social trading functions (follow top traders and get notifications etc)
-Able to talk about the market with other traders
-API import from the biggest exchanges
Delta
Pro's:
-Good design
-Connection with token/ICO teams
Cointracker
-Tax calculator
-Detailed Data
Blockfolio
-Old but good(?)
Not much uniqueness here(?)
OP why said not much uniqueness on blockfolio? Because to me blockfolio is still the best tracker in crypto space, apart from tracking your coins you will always be updated about the coins you are tracking e.g news about future upgrades or swaps