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发行商 David Bireta AppTrack Ninja。

Richta GPS Checkpoints

Automate the timing of competitors in time-speed-distance road rally events with no requirement for the traditional checkpoint crews to be physically present at the checkpoint locations. Timing and scoring data is automatically sent to the organizers.

分类: Sports

的 App Store 排名、截图、估算和类似应用。 Competitor.