diff --git a/index.html b/index.html
index 651daad..fe4e774 100644
--- a/index.html
+++ b/index.html
@@ -18,7 +18,10 @@
             <a href="about.html">About</a>
         </div>
     </div>-->
-    <noscript><p style="width: 100%; background-color: #fffaa0; margin: 0; height: 30px;">This page might require JavaScript to work properly</h1></noscript>
+    <noscript>
+        <p style="width: 100%; background-color: #fffaa0; margin: 0; height: 30px;">This page might require JavaScript
+            to work properly</h1>
+    </noscript>
     <br>
     <div class="introductionDiv">
         <h1 class="w700">burgerstore</h1>
@@ -26,10 +29,15 @@
     </div>
     <div id="appGrid" class="appGrid">
         <a class="featuredApp" src="/"><img></a>
-        <h3>iOS apps</h3>
-        <a href="https://altstore.io/">AltStore</a> is required in order to install apps</p>
-    </div>
-    <script src="static/js/main.js"></script>
+        <div id="iOSAppInfo" class="hidden">
+            <h3>Featured apps for your device</h3>
+            <a href="https://altstore.io/">AltStore</a> is required in order to install apps on iOS</p>
+        </div>
+        <div id="unknownAppInfo" class="hidden">
+            <h3>No apps are available for your device</h3>
+            <p>Supported operating systems include: Linux and iOS</p>
+        </div>
+        <script src="static/js/main.js"></script>
 
 </body>
 
diff --git a/static/js/main.js b/static/js/main.js
index 8e93c2b..73091e2 100644
--- a/static/js/main.js
+++ b/static/js/main.js
@@ -1,4 +1,6 @@
 let appGrid = document.getElementById("appGrid")
+let iOSAppInfo = document.getElementById("iOSAppInfo")
+let unknownAppInfo = document.getElementById("unknownAppInfo")
 
 async function getStore(link) {
     const response = await fetch(link);
@@ -6,34 +8,52 @@ async function getStore(link) {
     return data
 }
 
-getStore("repo/store.json").then((data) => {
-    console.log(data["title"])
-    console.log(data["apps"])
-    for (index in data["apps"]) {
-        let application = data["apps"][index]
+// check if on iOS or iPadOS
+if (navigator.userAgent.includes("iPhone") || navigator.userAgent.includes("iPad")) {
 
-        // UI stuff
-        let appDiv = document.createElement("div")
-        appDiv.classList.add("app")
-        appGrid.append(appDiv)
-
-        let appImage = document.createElement("img")
-        appImage.src = application["iconURL"]
-        appDiv.append(appImage)
-
-        let appTitle = document.createElement("p")
-        appTitle.classList.add("title")
-        appTitle.innerText = application["name"]
-        appDiv.append(appTitle)
-
-        let appInfo = document.createElement("p")
-        appInfo.classList.add("w300")
-        appInfo.innerText = application["developerName"] + " | " + application["subtitle"]
-        appDiv.append(appInfo)
-
-        let appButton = document.createElement("button")
-        appButton.innerText = "Get"
-        appDiv.append(appButton)
+    // get iOS version
+    if (navigator.userAgent.split(" ")[5] == "like") {
+        let iOSVersion = navigator.userAgent.split(" ")[4].replaceAll("_", ".")
+    } else {
+        let iOSVersion = navigator.userAgent.split(" ")[5].replaceAll("_", ".")
     }
-    //console.log(data)
-});
\ No newline at end of file
+
+    // show iOS app info
+    iOSAppInfo.classList.remove("hidden")
+    
+    // Load AltStore repository
+    getStore("repo/store.json").then((data) => {
+        console.log(data["title"])
+        console.log(data["apps"])
+        for (index in data["apps"]) {
+            let application = data["apps"][index]
+    
+            // UI stuff
+            let appDiv = document.createElement("div")
+            appDiv.classList.add("app")
+            appGrid.append(appDiv)
+    
+            let appImage = document.createElement("img")
+            appImage.src = application["iconURL"]
+            appDiv.append(appImage)
+    
+            let appTitle = document.createElement("p")
+            appTitle.classList.add("title")
+            appTitle.innerText = application["name"]
+            appDiv.append(appTitle)
+    
+            let appInfo = document.createElement("p")
+            appInfo.classList.add("w300")
+            appInfo.innerText = application["developerName"] + " | " + application["subtitle"]
+            appDiv.append(appInfo)
+    
+            let appButton = document.createElement("button")
+            appButton.innerText = "Get"
+            appDiv.append(appButton)
+        }
+    });
+}
+// Unknown device
+else {
+    unknownAppInfo.classList.remove("hidden")
+}
\ No newline at end of file