diff --git a/lapp.py b/lapp.py
index aa5b6be..4be71aa 100644
--- a/lapp.py
+++ b/lapp.py
@@ -1,4 +1,4 @@
-from flask import Flask, send_file
+from flask import Flask, send_from_directory, url_for
 from flask_login import LoginManager
 from models import db
 from models import User
diff --git a/static/lapp1024.ico b/static/lapp1024.ico
new file mode 100644
index 0000000..9f2931a
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diff --git a/static/lapp1024.png b/static/lapp1024.png
new file mode 100644
index 0000000..4e77861
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diff --git a/static/lapp192.ico b/static/lapp192.ico
new file mode 100644
index 0000000..2b2c1ef
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diff --git a/static/lapp192.png b/static/lapp192.png
new file mode 100644
index 0000000..a89aa62
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diff --git a/static/lapp512.ico b/static/lapp512.ico
new file mode 100644
index 0000000..dbe22a8
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diff --git a/static/lapp512.png b/static/lapp512.png
new file mode 100644
index 0000000..c1aa5de
Binary files /dev/null and b/static/lapp512.png differ
diff --git a/static/manifest.json b/static/manifest.json
new file mode 100644
index 0000000..7a32d46
--- /dev/null
+++ b/static/manifest.json
@@ -0,0 +1,26 @@
+{
+  "name": "List App",
+  "short_name": "L@pp",
+  "start_url": "/",
+  "display": "standalone", // Or "minimal-ui" for a more browser-like feel on iOS
+  "background_color": "#ffffff",
+  "theme_color": "#000000",
+  "icons": [
+    {
+      "src": "/static/lapp192.png",
+      "sizes": "192x192",
+      "type": "image/png"
+    },
+    {
+      "src": "/static/lapp512.png",
+      "sizes": "512x512",
+      "type": "image/png"
+    },
+    {
+      "src": "/static/lapp1024.png",
+      "sizes": "1024x1024",
+      "type": "image/png",
+      "purpose": "maskable" // Good for modern iOS devices
+    }
+  ]
+}
\ No newline at end of file
diff --git a/templates/base.html b/templates/base.html
index b7d467a..fca7d74 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -6,6 +6,7 @@
   <title>{{ title or "L@PP" }}</title>
 
   <link rel="shortcut icon" href="{{ url_for('static', filename='favicon.ico') }}">
+  <link rel="manifest" href="/static/manifest.json">
   <link href="/static/bootstrap.min.css" rel="stylesheet">
   <script src="/static/jquery.min.js"></script>
   <script src="/static/bootstrap.min.js"></script>