ProgDVB and ProgTV
ProgDVB - the universal and very power software for watching digital TV and listening to radio channels.
ProgDVB and ProgTV is two is 2 independent user interfaces which can work together from one folder at one list of channels, settings etc. ProgTV is aimed at use with remote control(HTPC). ProgDVB contains more functions but is intended for use by a mouse. Thus it is very convenient to use both interfaces. 
Support for various types of data sources:

Internet TV and Radio. About 8000 channels in the list.
DVB-S (satellite), DVB-S2, DVB-C (cable), DVB-T, DVB-T2, ATSC, ISDB-T
IPTV
Kartina TV, Rodina TV,...
Playback from a file
Main functions:

High Definition TV support including H.264/AVC
Picture-in-picture support as well as independent simultaneous recording/playback of several channels from one or more devices
Mosaic fast channels preview
Support for the majority of DVB, ISDB-T and ATSC devices including DiSEqC and CAM interfaces support
Support for all digital TV audio formats: MPEG, AC3, AAC,...
Time shifting functionality using the RAM or disk buffer of unlimited size
10 Bands equalizer
TV and Radio channels recording
Playback from disk based files
Electronic program guide (EPG) from Digital TV or XmlTV,JTV.
Teletext
Subtile(Teletext, image-based and closed captions)
Support for VR, VMR7,VMR9 and EVR renderers including OSD (except VR) independently from channel type or signal presence
Network broadcasting
Skins for OSD and GUI
Both Win32 and full-fledged Win64 versions are available
Interface Language Localizations
 

Currently works with DVB-S, DVB-S2, DVB-T and DVB-C cards of the following manufactures:

Anysee (E30S Plus,...)
AverMedia DVB-S
Azurewave (TwinHan) (VP-1027, VP-1034, VP-1041,... ).
BroadLogic 2030/1030
Compro VideoMate DVB-S
Digital everywhere FireDTV/FloppyDTV
DVBWorld USB2.0 DVB-S/DVBWorldDTV(PCI-Sat), Acorp TV878DS/DS110/DS120, Nextorm NBS240/NSC120
GeniaTech products(Digistar DVB-S PCI, satbox, TVStar, Digistar2, Digiwave 103G,...)
Hauppauge
Kworld DVB-S 100 compatible (Vstream, Dynavision..... )
LifeView FlyDVB
10moons
Netcast DVB
NEWMI Advanced DVB
Pinnacle
Technotrend
Tevii
TBS Q-Box
Technisat
Telemann Skymedia 300 DVB (not official) 
Tongshi
Terratec
St@rKey usb box
Cards with BDA driver (possible issues with some cards)
Also works without a card, for example, as a video player or as a broadcast client