Free: Core diagnostics on every install. Weekly: $2.99/week, renews weekly until canceled. Lifetime: $19.99 one-time purchase with forever access and all future updates included.
Key features
Organize and manage book collections
Search 40+ million books by title, author, or ISBN
Set and track reading goals
Discover bestsellers and recommendations
Add books by scanning barcodes
Organize books into unlimited collections
Take and store reading notes
HGIG tone mapping in HDR Filmmaker Mode on compatible TVs
Disable TPC and GSR auto-dimming for desktop use
Service menu access (EZAdjust, InStart) on supported models
Switch HDMI inputs and launch TV apps from the app
Gaming presets with picture mode and HGIG settings
Wake-on-LAN and SIMPLINK Auto Power Sync
Color Gamut selection with tint and temperature controls
Peak Brightness level adjustment on supported TVs
Video Range control (Auto, Limited, Full) for HDMI sources
Model and firmware-aware controls for TV compatibility
What makes it different
Barcode scanning for instant book addition
Access to over 40 million books
All-in-one book organization and reading tracking
Free to download with no subscription required
Control over local network without internet for TV commands
Advanced settings and service menu access unavailable in standard LG apps
Bookster
OLED Control