Open App From Url

Hello Everyone , Can anyone guide me how to open our app from a url , where if app is installed then it will direct open the app else if app is not installed then user will be redirected to custom url to download app.

i think it is possible now.

Ya you can check by package whether app installed or not then you can use activity starter to visit app

Bro i want to open from other app , if they visit a custom url, and then my app will be started like when i will open custom url from chorme so it will open my app if app is installed.

Sorry. I am unable to get you…or i can say i am little bit confuse…

You will need to create Deep Links for this.

Firebase? Firebase Dynamic Links  |  Firebase

yes , while searching about it i get to know about it. can you help me in this…

or a in creating a button (html) which share some value in my app(kodular) through url.

like this

#share-buttons img {
width: 35px;
padding: 5px;
border: 0;
box-shadow: 0;
display: inline;
}

<!-- Buffer -->
<a href="https://bufferapp.com/add?url=https://simplesharebuttons.com&amp;text=Simple Share Buttons" target="_blank">
    <img src="https://simplesharebuttons.com/images/somacro/buffer.png" alt="Buffer" />
</a>

<!-- Digg -->
<a href="http://www.digg.com/submit?url=https://simplesharebuttons.com" target="_blank">
    <img src="https://simplesharebuttons.com/images/somacro/diggit.png" alt="Digg" />
</a>

<!-- Email -->
<a href="mailto:?Subject=Simple Share Buttons&amp;Body=I%20saw%20this%20and%20thought%20of%20you!%20 https://simplesharebuttons.com">
    <img src="https://simplesharebuttons.com/images/somacro/email.png" alt="Email" />
</a>

<!-- Facebook -->
<a href="http://www.facebook.com/sharer.php?u=https://simplesharebuttons.com" target="_blank">
    <img src="https://simplesharebuttons.com/images/somacro/facebook.png" alt="Facebook" />
</a>

<!-- Google+ -->
<a href="https://plus.google.com/share?url=https://simplesharebuttons.com" target="_blank">
    <img src="https://simplesharebuttons.com/images/somacro/google.png" alt="Google" />
</a>

<!-- LinkedIn -->
<a href="http://www.linkedin.com/shareArticle?mini=true&amp;url=https://simplesharebuttons.com" target="_blank">
    <img src="https://simplesharebuttons.com/images/somacro/linkedin.png" alt="LinkedIn" />
</a>

<!-- Pinterest -->
<a href="javascript:void((function()%7Bvar%20e=document.createElement('script');e.setAttribute('type','text/javascript');e.setAttribute('charset','UTF-8');e.setAttribute('src','http://assets.pinterest.com/js/pinmarklet.js?r='+Math.random()*99999999);document.body.appendChild(e)%7D)());">
    <img src="https://simplesharebuttons.com/images/somacro/pinterest.png" alt="Pinterest" />
</a>

<!-- Print -->
<a href="javascript:;" onclick="window.print()">
    <img src="https://simplesharebuttons.com/images/somacro/print.png" alt="Print" />
</a>

<!-- Reddit -->
<a href="http://reddit.com/submit?url=https://simplesharebuttons.com&amp;title=Simple Share Buttons" target="_blank">
    <img src="https://simplesharebuttons.com/images/somacro/reddit.png" alt="Reddit" />
</a>

<!-- StumbleUpon-->
<a href="http://www.stumbleupon.com/submit?url=https://simplesharebuttons.com&amp;title=Simple Share Buttons" target="_blank">
    <img src="https://simplesharebuttons.com/images/somacro/stumbleupon.png" alt="StumbleUpon" />
</a>

<!-- Tumblr-->
<a href="http://www.tumblr.com/share/link?url=https://simplesharebuttons.com&amp;title=Simple Share Buttons" target="_blank">
    <img src="https://simplesharebuttons.com/images/somacro/tumblr.png" alt="Tumblr" />
</a>
 
<!-- Twitter -->
<a href="https://twitter.com/share?url=https://simplesharebuttons.com&amp;text=Simple%20Share%20Buttons&amp;hashtags=simplesharebuttons" target="_blank">
    <img src="https://simplesharebuttons.com/images/somacro/twitter.png" alt="Twitter" />
</a>

<!-- VK -->
<a href="http://vkontakte.ru/share.php?url=https://simplesharebuttons.com" target="_blank">
    <img src="https://simplesharebuttons.com/images/somacro/vk.png" alt="VK" />
</a>

<!-- Yummly -->
<a href="http://www.yummly.com/urb/verify?url=https://simplesharebuttons.com&amp;title=Simple Share Buttons" target="_blank">
    <img src="https://simplesharebuttons.com/images/somacro/yummly.png" alt="Yummly" />
</a>