add fitcount guide link

Author: dvolkhonskiy

README.md

@@ -4,6 +4,8 @@ This project provides the end-to-end demo solution for an AR/AI fitness iOS app.
 
 Try the **TestFlight version of the FitCount app**: https://testflight.apple.com/join/4fDEDysS.
 
+For more explanation of the code in this repository please check our [FitCount Guide](https://docs.quickpose.ai/docs/MobileSDK/Guides/FitCount%20Guide)
+
 ## How to run the project
 1. Clone the repository.
 2. Register for a free SDK key at our [Development portal](https://dev.quickpose.ai/auth/signup).
@@ -26,4 +28,4 @@ private var quickPose = QuickPose(sdkKey: "YOUR SDK KEY") // register for your f
 ## Add AI fitness coach to your app using QuickPose.ai SDK
 
 1. Register for a free SDK key at our [Development portal](https://dev.quickpose.ai/auth/signup).
-2. Check out our [GitHub Repository](https://github.com/quickpose/quickpose-ios-sdk) and [Getting Started Guide](https://docs.quickpose.ai/docs/MobileSDK/GettingStarted/Integration).
+2. Check out our [GitHub Repository](https://github.com/quickpose/quickpose-ios-sdk) and [Getting Started Guide](https://docs.quickpose.ai/docs/MobileSDK/GettingStarted/Integration).