Total Cricket Scorer is a Home & Education software developed by Code 27. After our trial and test, the software is proved to be official, secure and free. Here is the official description for Total Cricket Scorer:

Edit by Marydown: Total Cricket Scorer is the new, easy-to-use cricket software for recording scores for cricket matches, but it is much more than just an electronic cricket scorebook.

This quality cricket software has many innovative features including:
Ball-by-ball entry including delivery length and shot result
Wagon wheels and length views (updated in real-time)
Ball-by-ball breakdown of batsman's innings and bowler's overs
Orientation of scorers position
Track career, season, or match statistics
Players designated a unique colour to provide the ultimate in traceability
brooke burke and david charvet