Tracking scores and lowering them is what golf is all about, so keeping a good record of handicap, swing speeds etc will always help you improve.
Scorecard trackers are small and easy to carry. Electronic scorecard holders work in a similar fashion and work electronically rather than using pens to keep score. Electronic score holders display total strokes per round and are able to track the scores of up to four separate players at one time. A brilliant accessory, score card trackers would make perfect golf gifts or an ideal item for you.