aTorrent – Bit Torrent Software. Download big files right to your pad or phone!
aTorrent PRO – Native P2P BitTorrent Software for Android devices. Download files with ease right to your phone or tablet!
Professional (Ad-free) version.

Features:

Torrent search dialog
Open torrents right from browser
Magnet links support
Add torrent from file
Choose download folder
Option to pause downloads when external power supply is not connected
Partial download (choose files from torrent)
Option to limit downloads by Wi-Fi
Multiple parallel downloading
Supported protocols: BitTorrent P2P, DHT, Advanced DHT Bootstrap, Magnet links, HTTP & UDP Trackers

- See more at:
http://www.mobitowns.com/atorrent-pro-android-2013.html