diff --git a/assets/README.md b/assets/README.md
index 407d505..decb62c 100644
--- a/assets/README.md
+++ b/assets/README.md
@@ -4,8 +4,8 @@
 
 ### Android
 
-Resources for Android are generated in Android Studio from the 512x512 source image.
+Resources for Android are generated in Android Studio from the 512x512 source image as described in this [guide](https://developer.android.com/studio/write/create-app-icons).
 
 ### iOS
 
-TBD
\ No newline at end of file
+Resources for iOS are generated in XCode from the 1024x1024 source image as described in this [guide](https://developer.apple.com/documentation/xcode/configuring-your-app-icon).
diff --git a/assets/launcher_icon_dev_1024.png b/assets/launcher_icon_dev_1024.png
new file mode 100644
index 0000000..0923f36
Binary files /dev/null and b/assets/launcher_icon_dev_1024.png differ
diff --git a/assets/launcher_icon_dev.png b/assets/launcher_icon_dev_512.png
similarity index 100%
rename from assets/launcher_icon_dev.png
rename to assets/launcher_icon_dev_512.png
diff --git a/assets/launcher_icon_prod_1024.png b/assets/launcher_icon_prod_1024.png
new file mode 100755
index 0000000..a54026f
Binary files /dev/null and b/assets/launcher_icon_prod_1024.png differ
diff --git a/assets/launcher_icon_prod.png b/assets/launcher_icon_prod_512.png
similarity index 100%
rename from assets/launcher_icon_prod.png
rename to assets/launcher_icon_prod_512.png
diff --git a/ios/Runner/Assets.xcassets/AppIcon-dev.appiconset/Contents.json b/ios/Runner/Assets.xcassets/AppIcon-dev.appiconset/Contents.json
new file mode 100644
index 0000000..c89c0fc
--- /dev/null
+++ b/ios/Runner/Assets.xcassets/AppIcon-dev.appiconset/Contents.json
@@ -0,0 +1,14 @@
+{
+  "images" : [
+    {
+      "filename" : "Icon square (dev).png",
+      "idiom" : "universal",
+      "platform" : "ios",
+      "size" : "1024x1024"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}
diff --git a/ios/Runner/Assets.xcassets/AppIcon-dev.appiconset/Icon square (dev).png b/ios/Runner/Assets.xcassets/AppIcon-dev.appiconset/Icon square (dev).png
new file mode 100644
index 0000000..0923f36
Binary files /dev/null and b/ios/Runner/Assets.xcassets/AppIcon-dev.appiconset/Icon square (dev).png differ
diff --git a/ios/Runner/Assets.xcassets/AppIcon-prod.appiconset/Contents.json b/ios/Runner/Assets.xcassets/AppIcon-prod.appiconset/Contents.json
new file mode 100644
index 0000000..e85412b
--- /dev/null
+++ b/ios/Runner/Assets.xcassets/AppIcon-prod.appiconset/Contents.json
@@ -0,0 +1,14 @@
+{
+  "images" : [
+    {
+      "filename" : "Icon square.png",
+      "idiom" : "universal",
+      "platform" : "ios",
+      "size" : "1024x1024"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}
diff --git a/ios/Runner/Assets.xcassets/AppIcon-prod.appiconset/Icon square.png b/ios/Runner/Assets.xcassets/AppIcon-prod.appiconset/Icon square.png
new file mode 100644
index 0000000..a54026f
Binary files /dev/null and b/ios/Runner/Assets.xcassets/AppIcon-prod.appiconset/Icon square.png differ
diff --git a/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json b/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
index d36b1fa..5361129 100644
--- a/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
+++ b/ios/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json
@@ -1,122 +1,122 @@
 {
   "images" : [
     {
-      "size" : "20x20",
-      "idiom" : "iphone",
       "filename" : "Icon-App-20x20@2x.png",
-      "scale" : "2x"
+      "idiom" : "iphone",
+      "scale" : "2x",
+      "size" : "20x20"
     },
     {
-      "size" : "20x20",
-      "idiom" : "iphone",
       "filename" : "Icon-App-20x20@3x.png",
-      "scale" : "3x"
+      "idiom" : "iphone",
+      "scale" : "3x",
+      "size" : "20x20"
     },
     {
-      "size" : "29x29",
-      "idiom" : "iphone",
       "filename" : "Icon-App-29x29@1x.png",
-      "scale" : "1x"
+      "idiom" : "iphone",
+      "scale" : "1x",
+      "size" : "29x29"
     },
     {
-      "size" : "29x29",
-      "idiom" : "iphone",
       "filename" : "Icon-App-29x29@2x.png",
-      "scale" : "2x"
+      "idiom" : "iphone",
+      "scale" : "2x",
+      "size" : "29x29"
     },
     {
-      "size" : "29x29",
-      "idiom" : "iphone",
       "filename" : "Icon-App-29x29@3x.png",
-      "scale" : "3x"
+      "idiom" : "iphone",
+      "scale" : "3x",
+      "size" : "29x29"
     },
     {
-      "size" : "40x40",
-      "idiom" : "iphone",
       "filename" : "Icon-App-40x40@2x.png",
-      "scale" : "2x"
+      "idiom" : "iphone",
+      "scale" : "2x",
+      "size" : "40x40"
     },
     {
-      "size" : "40x40",
-      "idiom" : "iphone",
       "filename" : "Icon-App-40x40@3x.png",
-      "scale" : "3x"
+      "idiom" : "iphone",
+      "scale" : "3x",
+      "size" : "40x40"
     },
     {
-      "size" : "60x60",
-      "idiom" : "iphone",
       "filename" : "Icon-App-60x60@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "60x60",
       "idiom" : "iphone",
+      "scale" : "2x",
+      "size" : "60x60"
+    },
+    {
       "filename" : "Icon-App-60x60@3x.png",
-      "scale" : "3x"
+      "idiom" : "iphone",
+      "scale" : "3x",
+      "size" : "60x60"
     },
     {
-      "size" : "20x20",
-      "idiom" : "ipad",
       "filename" : "Icon-App-20x20@1x.png",
-      "scale" : "1x"
+      "idiom" : "ipad",
+      "scale" : "1x",
+      "size" : "20x20"
     },
     {
-      "size" : "20x20",
-      "idiom" : "ipad",
       "filename" : "Icon-App-20x20@2x.png",
-      "scale" : "2x"
+      "idiom" : "ipad",
+      "scale" : "2x",
+      "size" : "20x20"
     },
     {
-      "size" : "29x29",
-      "idiom" : "ipad",
       "filename" : "Icon-App-29x29@1x.png",
-      "scale" : "1x"
+      "idiom" : "ipad",
+      "scale" : "1x",
+      "size" : "29x29"
     },
     {
-      "size" : "29x29",
-      "idiom" : "ipad",
       "filename" : "Icon-App-29x29@2x.png",
-      "scale" : "2x"
+      "idiom" : "ipad",
+      "scale" : "2x",
+      "size" : "29x29"
     },
     {
-      "size" : "40x40",
-      "idiom" : "ipad",
       "filename" : "Icon-App-40x40@1x.png",
-      "scale" : "1x"
+      "idiom" : "ipad",
+      "scale" : "1x",
+      "size" : "40x40"
     },
     {
-      "size" : "40x40",
-      "idiom" : "ipad",
       "filename" : "Icon-App-40x40@2x.png",
-      "scale" : "2x"
+      "idiom" : "ipad",
+      "scale" : "2x",
+      "size" : "40x40"
     },
     {
-      "size" : "76x76",
-      "idiom" : "ipad",
       "filename" : "Icon-App-76x76@1x.png",
-      "scale" : "1x"
+      "idiom" : "ipad",
+      "scale" : "1x",
+      "size" : "76x76"
     },
     {
-      "size" : "76x76",
-      "idiom" : "ipad",
       "filename" : "Icon-App-76x76@2x.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "83.5x83.5",
       "idiom" : "ipad",
-      "filename" : "Icon-App-83.5x83.5@2x.png",
-      "scale" : "2x"
+      "scale" : "2x",
+      "size" : "76x76"
+    },
+    {
+      "filename" : "Icon-App-83.5x83.5@2x.png",
+      "idiom" : "ipad",
+      "scale" : "2x",
+      "size" : "83.5x83.5"
     },
     {
-      "size" : "1024x1024",
-      "idiom" : "ios-marketing",
       "filename" : "Icon-App-1024x1024@1x.png",
-      "scale" : "1x"
+      "idiom" : "ios-marketing",
+      "scale" : "1x",
+      "size" : "1024x1024"
     }
   ],
   "info" : {
-    "version" : 1,
-    "author" : "xcode"
+    "author" : "xcode",
+    "version" : 1
   }
 }
diff --git a/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-50x50@1x.png b/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-50x50@1x.png
deleted file mode 100644
index 37d3359..0000000
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diff --git a/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-50x50@2x.png b/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-50x50@2x.png
deleted file mode 100644
index cd9bbfe..0000000
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diff --git a/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-57x57@1x.png b/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-57x57@1x.png
deleted file mode 100644
index 687010b..0000000
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diff --git a/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-57x57@2x.png b/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-57x57@2x.png
deleted file mode 100644
index 284f7ce..0000000
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diff --git a/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-72x72@1x.png b/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-72x72@1x.png
deleted file mode 100644
index e5c29c0..0000000
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diff --git a/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-72x72@2x.png b/ios/Runner/Assets.xcassets/AppIcon.appiconset/Icon-App-72x72@2x.png
deleted file mode 100644
index b895962..0000000
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diff --git a/ios/Runner/Assets.xcassets/Contents.json b/ios/Runner/Assets.xcassets/Contents.json
new file mode 100644
index 0000000..73c0059
--- /dev/null
+++ b/ios/Runner/Assets.xcassets/Contents.json
@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}