# Apps | Itsblue

##### Speed Climbing Stopwatch

The speed climbing stopwatch app is a simple and lightweight stopwatch app that plays the official IFSC start signal before beginning to stop the time.

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##### Speed Climbing Reaction Trainer

The Speed Climbing Reaction Trainer is an app to train your reaction time to the IFSC speed climbing start signal.

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##### Led Display Controller

The Led Display Controller is an app to control a LED-Display powered by an ESP32 over Bluetooth.

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##### Fannyapp

The Fannyapp was our first public app and the reason we decided to start publishing apps for Apple devices.

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##### blueROCK

blueROCK is an app to view climbing results from digitalrock comfortable on the go.

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