diff --git a/src/img/icon-100-ios.png b/src/img/icon-100-ios.png
new file mode 100644
index 0000000..388d8c1
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diff --git a/src/img/icon-114-ios.png b/src/img/icon-114-ios.png
new file mode 100644
index 0000000..7653c24
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diff --git a/src/img/icon-128.png b/src/img/icon-128.png
deleted file mode 100644
index 8b60154..0000000
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diff --git a/src/img/icon-144-android.png b/src/img/icon-144-android.png
new file mode 100644
index 0000000..8f4641b
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diff --git a/src/img/icon-144-ios.png b/src/img/icon-144-ios.png
new file mode 100644
index 0000000..a2134e9
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diff --git a/src/img/icon-180-ios.png b/src/img/icon-180-ios.png
new file mode 100644
index 0000000..68da8e7
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diff --git a/src/img/icon-192-android.png b/src/img/icon-192-android.png
new file mode 100644
index 0000000..06cdff2
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diff --git a/src/img/icon-196.png b/src/img/icon-196-universal.png
similarity index 100%
rename from src/img/icon-196.png
rename to src/img/icon-196-universal.png
diff --git a/src/img/icon-29-ios.png b/src/img/icon-29-ios.png
new file mode 100644
index 0000000..583dd7c
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diff --git a/src/img/icon-36-android.png b/src/img/icon-36-android.png
new file mode 100644
index 0000000..3cc8b4b
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diff --git a/src/img/icon-40-ios.png b/src/img/icon-40-ios.png
new file mode 100644
index 0000000..ea728f2
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diff --git a/src/img/icon-48-android.png b/src/img/icon-48-android.png
new file mode 100644
index 0000000..9e4447e
Binary files /dev/null and b/src/img/icon-48-android.png differ
diff --git a/src/img/icon-50-ios.png b/src/img/icon-50-ios.png
new file mode 100644
index 0000000..e94bcbe
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diff --git a/src/img/icon-57-ios.png b/src/img/icon-57-ios.png
new file mode 100644
index 0000000..b237dca
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diff --git a/src/img/icon-58-ios.png b/src/img/icon-58-ios.png
new file mode 100644
index 0000000..4436f37
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diff --git a/src/img/icon-60-android.png b/src/img/icon-60-android.png
new file mode 100644
index 0000000..0cfec38
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diff --git a/src/img/icon-60-ios.png b/src/img/icon-60-ios.png
new file mode 100644
index 0000000..1a191b2
Binary files /dev/null and b/src/img/icon-60-ios.png differ
diff --git a/src/img/icon-72-android.png b/src/img/icon-72-android.png
new file mode 100644
index 0000000..afc8364
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diff --git a/src/img/icon-72-ios.png b/src/img/icon-72-ios.png
new file mode 100644
index 0000000..da28ac3
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diff --git a/src/img/icon-76-ios.png b/src/img/icon-76-ios.png
new file mode 100644
index 0000000..f068977
Binary files /dev/null and b/src/img/icon-76-ios.png differ
diff --git a/src/img/icon-78-android.png b/src/img/icon-78-android.png
new file mode 100644
index 0000000..025bc1a
Binary files /dev/null and b/src/img/icon-78-android.png differ
diff --git a/src/img/icon-80-ios.png b/src/img/icon-80-ios.png
new file mode 100644
index 0000000..5ccbcb0
Binary files /dev/null and b/src/img/icon-80-ios.png differ
diff --git a/src/img/icon-87-ios.png b/src/img/icon-87-ios.png
new file mode 100644
index 0000000..f0a698c
Binary files /dev/null and b/src/img/icon-87-ios.png differ
diff --git a/src/img/icon-96-android.png b/src/img/icon-96-android.png
new file mode 100644
index 0000000..9fe255e
Binary files /dev/null and b/src/img/icon-96-android.png differ
diff --git a/src/manifest.json b/src/manifest.json
index 6620aa6..9a043a1 100644
--- a/src/manifest.json
+++ b/src/manifest.json
@@ -5,10 +5,8 @@
   "manifest_version": 2,
   "offline_enabled": true,
   "icons": {
-    "120": "img/icon-120-ios.png",
-    "152": "img/icon-152-ios.png",
     "128": "img/icon-128-chrome.png",
-    "196": "img/icon-196.png"
+    "196": "img/icon-196-universal.png"
   },
   "permissions": [
     "unlimitedStorage",
diff --git a/src/manifest.mobile.json b/src/manifest.mobile.json
index d6789fc..42d6ddf 100644
--- a/src/manifest.mobile.json
+++ b/src/manifest.mobile.json
@@ -6,8 +6,37 @@
     "ios": {
         "oauth2": {
             "client_id": "440907777130-m0cn01eot554ik1h70hfcmvidnq61oer.apps.googleusercontent.com"
-        }
+        },
+        "icons": {
+            "29": "img/icon-29-ios.png",
+            "40": "img/icon-40-ios.png",
+            "50": "img/icon-50-ios.png",
+            "57": "img/icon-57-ios.png",
+            "58": "img/icon-58-ios.png",
+            "60": "img/icon-60-ios.png",
+            "72": "img/icon-72-ios.png",
+            "76": "img/icon-76-ios.png",
+            "80": "img/icon-80-ios.png",
+            "87": "img/icon-87-ios.png",
+            "100": "img/icon-100-ios.png",
+            "114": "img/icon-114-ios.png",
+            "120": "img/icon-120-ios.png",
+            "144": "img/icon-144-ios.png",
+            "152": "img/icon-152-ios.png",
+            "180": "img/icon-180-ios.png"
+        },
     },
 
-    "android": {}
+    "android": {
+        "icons": {
+            "36": "icon-36-android.png",
+            "48": "icon-48-android.png",
+            "60": "icon-60-android.png",
+            "72": "icon-72-android.png",
+            "78": "icon-78-android.png",
+            "96": "icon-96-android.png",
+            "144": "icon-144-android.png",
+            "192": "icon-192-android.png"
+        },
+    }
 }
\ No newline at end of file