I want to open "nfc-qr-code-docs-for-iphone" IOS application from PowerApp application.

I found one youtube video regarding it.Youtube Link of tutorial

I have tried below code for launching application from PowerApps.

Launch("nfc-qr-code-docs-for-iphone:///");

Launch("Open=nfc-qr-code-docs-for-iphone");

I don't know why but I'm still not able to open that application. SMS app and other IOS applications are opening good (built in application) but not this third party application.

For shortcut URL schemes I have referred to this article: ARTICLE

Is there something that I'm missing or is there any other way to do it ?