Start your sailing races with style Connect over Bluetooth to SailBot, the most advanced air horn system for starting sailing races. Sailbot is simply the most flexible and convenient way to automate the audible signals at the start of any sailing race. Say goodbye to hard-wired sequences forever Requires Bluetooth 4.0: iPhone 4s or greater, and iPad 3 or greater

SailBot alternatives

Units - Free Unit Converter

Units is a really useful app that lets you easily convert from various units into lots of others. NEW: Units now supports doing quick conversions on Apple Watch. Also available: Units Premium disables adverts and allows you to reorder both units and unit categories to suit your needs.

  • size 5.5 MB

My Digital Clock

A simple and clean digital clock which allows you to change clock face colour and background colour to your preference.

  • rating 4.38095
  • size 3.9 MB

What Knot To Do

We Believe in Leaving No Knot UntiedColumbia Sportswear Company is proud to present the first in a series of free iPhone Apps designed to help you get the most from your adventures in The Greater Outdoors. What Knot to Do (in the Greater Outdoors) is your pocket guide to 70 must know knots in six categories. Features: 70 knots in 6 categories Glossary of terms with over 70 entries Illustrated terminology examples Introduction to knots, cordage and knot tying Easy to follow step-bystep tying instructions Clear, detailed illustrations of every step Each knot referenced to The Ashley Book of Knots (the bible of knotting) Fast, easy knot selection Navigate knot steps by touch, swipe or flick Save any knot to your Favorites listContent: Bends (16) Albright Special Ashleys Bend Blood Knot Carrick Bend Double Figure of Eight Bend Fishermans Bend Flemish Bend Grapevine Knot Harness Bend Heaving Line Bend Hunters Bend Ring Bend Shake Hands Bend Sheet Bend Simple Simon Bend Zeppelin Bend Bindings and Lashings (11) Boa Knot Constrictor Knot Diagonal Lashing Double Figure of Eight Hitch Millers Knot Pole Lashing Reef Knot Sheer Lashing Square Lashing Strangle Knot Transom Knot Hitches (23) Anchor Bend Bachmann Knot Boom Hitch Buntline Hitch Clove Hitch Cow Hitch Figure of Eight Hitch Gaff Topsail Halyard Bend Heddon Knot Highmans Knot Klemheist Knot Lightermans Hitch Marlinspike Hitch Mooring Hitch Munter Hitch Ossel Hitch Palomar Knot Pedigree Cow Hitch Pile Hitch Riggers Hitch Round Turn and Two Half Hitches Timber Hitch Truckers HitchLoop Knots (11) Alpine Butterfly Loop Anglers Loop Blood Loop Dropper Knot Bowline Bowline on the Bight Double Bowline Double Figure of Eight Loop Figure of Eight Loop Mast Jury Rig Knot Midshipmans Hitch Threaded Figure of Eight LoopSpecial Knots (4) Sailors Lanyard Knot Man-o-war Sheepshank Prusik Knot SheepshankStopper Knots (5) Figure of Eight Knot Heaving Line Knot Overhand Knot Stevedore Knot Oystermans Stopper Knot

  • rating 4.8
  • size 301 MB

Stopwatch - simple with voice speaking time

Very simple and stylish stopwatch with large display and buttons. Features:- Easy to operate- Large display- Large buttons- Portrait and landscape orientation- Works in background while you are using other apps- Precision can be set (seconds, tenths of a second, hundredths of a second)- Voice telling you how much time passed (optional)- Different backgrounds to chooseEnjoy By the way, App Store reviews are very helpful to us. Thanks

  • size 7.5 MB

Emerald Time

Emerald Time uses Network Time Protocol to display the current time of day as defined by the international standard atomic clocks. Its accuracy is limited only by network latency and is usually accurate to less than +/-100 milliseconds. Emerald Time does not change the internal clock used by all other iPhone apps.)

  • rating 4.91667
  • size 1.4 MB