Resources

Some useful resources for playing Scrabble :

1. Word Study, Word Judge
Zyzzvya : The Last Word in Word Study

Zyzzyva is a word study program created by Michael W. Thelen. It's free software. Zyzzyva has many features like Search, Quiz, Cardbox, Word Judge and more. Zyzzyva has been used in many tournaments for its Word Judge program.

Download link : http://zyzzyva.net/download.shtml

Zyzzyva for iOS : http://zyzzyva.net/ios/ 

iTunes preview : https://itunes.apple.com/us/app/zyzzyva-last-word-in-word/id492326031 

iTunes preview (Lite) : https://itunes.apple.com/us/app/zyzzyva-lite-last-word-in/id473530221 

Zarf

Zarf is a mobile app very similar to Zyzzyva. But mostly used for its timer. Very handy if you want to play anywhere.

 iTunes preview : https://itunes.apple.com/ca/app/zarf/id353428453

2. Game, Analysis

Internet Scrabble Club (ISC)

Unofficial online scrabble game. Great for practice. http://www.isc.ro/

Quackle

A great artificial intelligence and analysis tool program. You can review your game (fully annotated or partly annotated) and analyse your play. You also can play against AI. Very recommended for intermediate and advanced players.

Quackle : http://people.csail.mit.edu/jasonkb/quackle/ 

3. Playing Equipment

Scrabble Scoresheet

Scrabble scoresheet is used to track your opponent and your scores and tile tracking. 

Download it here (ISF).

SamTimer

SamTimer provides digital clocks for Scrabble game. FlipTimer, SamTimer newest product, is the economic one and very easy to bring (it can be folded). SamTimer also provides Scrabble boards, tiles and other minor tools.

Website : http://samtimer.com/ 

Scrabble Clock

I'm not sure if Zyzzyva and Zarf are available on Android, so you can search for free Scrabble clock app on Google Play.

Google Play preview : https://play.google.com/store/apps/details?id=strmstn.clock&hl=en 

Annotation Sheet

Annotation sheet is used to record the whole game and usually the recorded game will be published online so viewers can see the game move by move. 

PDF from Poslarchive : http://www.poslarchive.com/math/scrabble/paper/annotation-sheet.pdf 

4. Tournament Equipment

AuPair

A software for tournament. AuPair can do pairings and keep all the result from a tournament.

To print the result/pairing, you need Touprint program. Touprint displays the result/pairing on web browser also you can print it on paper.

Both files are in form of EXE file format.

Tournament software : http://scrabble.org.au/resources/software.htm