Start Clock is used to start contestants in a race, for example, in orienteering, stair climbing, cross country skiing, down hill skiing, rally, and, radio-controlled cars. Or use it as a watch, optionally GPS synchronised. Highlights:- Interval start.- Chasing start (pursuit racing).- Works on phones and tablets of various sizes.- Configurable, many different user settings. Basic functionality:- Gives an audible prewarning (beeps 10 sec before start).- Beeps on the seconds before start (Get Ready beeps at 55-56-57-58-59 sec).- Beeps even more on the start sec.- The actual time settings are user-controlled. Time display:- Current time.- Countdown of seconds until next start.- Time relative to a given zero time point.Time offset:- Show call-up time (3 min ahead, at 3 start boxes and 1 min start interval).- Align time with the timing system of the race.- Postpone the race and keep the original start times.Colours:- Light or dark colour theme.- User selectable text and background colours for Normal time, Get Ready time, and Start time (can resemble a traffic light).- Starting window, shows green before/after the start signal.Screen background:- One-coloured background.- Image (a photo, the club logo, a custom-made background picture).- Two short text messages can be overlayed. Start list:- Interval start: Shows the participants who will start at the next start signal.- Chasing start (pursuit racing): Displays each competitor as his/her start time is approaching, then gives a start signal.- Import of XML file in accordance with IOF Data Standard 3.0 (can be produced by OLA, OE2010, tTiMe and others).- Import of CSV file (comma-separated values, tool and template are available).GPS support:- Time synchronisation using devices built-in GNSS receiver (Global Navigation Satellite System; GPS, Glonass, Beidou, Galileo, IRNSS/NavIC, QZSS). Other features:- False start. Detect a false start by connecting an external start gate to the device.- Camera. Take a picture at the starting signal. No advertisements. Does not gather or disclose any data. GNSS synchronisation: https://youtu.be/izDB5CW5JyIMore info: https://stigning.se/