Perfect Chess Database

Key Features:
- full PGN support
- own chess database format (small & fast)
- download "The week in chess" directly from within the app
- big database (3,1 million games) can be downloaded from within the app (note that the download is 700MB and the extracted files > 1GB, so be sure to have enough space on your SD card
- new/open/delete databases
- new games / new positions
- edit games
- add comments and symbols (!, ?, +-, ...)
- add colored squares and arrows
- search games by player, elo, event, site, position, material, ...
- create and view opening books from databases
- Stockfish 6 engine included for analysis

The PC version of PCDB can be found here: http://www.perfectchesstrainer.com/db/