diff --git a/apps/todolist/ChangeLog b/apps/todolist/ChangeLog
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+++ b/apps/todolist/ChangeLog
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+0.01: Initial release
\ No newline at end of file
diff --git a/apps/todolist/README.md b/apps/todolist/README.md
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+Todo List
+========
+
+This is a simple Todo List application.  
+
+![](screenshot2.png)
+
+The content is loaded from a JSON file.  
+You can mark a task as completed.
+
+JSON file content example: 
+```javascript
+[
+  {
+    name: "Pro",
+    children: [
+      {
+        name: "Read doc",
+        done: true,
+        children: [],
+      }
+    ],
+  },
+  {
+    name: "Pers",
+    children: [
+      {
+        name: "Grocery",
+        children: [
+          { name: "Milk", done: false, children: [] },
+          { name: "Eggs", done: false, children: [] },
+          { name: "Cheese", done: false, children: [] },
+        ],
+      },
+      { name: "Workout", done: false, children: [] },
+      { name: "Learn Rust", done: false, children: [] },
+    ],
+  },
+]
+```
\ No newline at end of file
diff --git a/apps/todolist/app-icon.js b/apps/todolist/app-icon.js
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index 000000000..9d9019c70
--- /dev/null
+++ b/apps/todolist/app-icon.js
@@ -0,0 +1 @@
+require("heatshrink").decompress(atob("AEURiMQCycBC6gVDDKAPBAAYXDA4gWMiUhAgUiDBYmBiUiCAMjmQQBiczBQkRFw0T/4ABC4MzkUSmYXBl4KB+QXHBYQXDAAYLFJAsRn4LDIYIXIkIXGBQQLBRYojEmIXKmIWFiQLEC5X/IwkzFwYXNABQX/C6kxXIYXR+cRj4XTkUyaIPzbYcSVIQXJFoLRC+LZEGwQvKFQIPBDgQACF5gTBkLpEX/6/Z/6/VmfyX4UiAAa/kC4UT/4yBAAZmCX5bPDX/4MEmRIJX8sv+czAAa/PAoK/rmQPDI4h3OB4bX/aJIAFkIXGOQQALTgIXGiQwNmMRCwkAgK3EABQuFGAQAOCwwAU")
\ No newline at end of file
diff --git a/apps/todolist/app.js b/apps/todolist/app.js
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+Bangle.loadWidgets();
+Bangle.drawWidgets();
+
+// Const
+let TODOLIST_FILE = "todolist.json";
+let MAX_DESCRIPTION_LEN = 14;
+
+// Clear todolist file
+// require("Storage").erase(TODOLIST_FILE);
+
+let DEFAULT_TODOLIST = [
+  {
+    name: "Pro",
+    children: [
+      {
+        name: "Read doc",
+        done: true,
+        children: [],
+      },
+    ],
+  },
+  {
+    name: "Pers",
+    children: [
+      {
+        name: "Grocery",
+        children: [
+          { name: "Milk", done: false, children: [] },
+          { name: "Eggs", done: false, children: [] },
+          { name: "Cheese", done: false, children: [] },
+        ],
+      },
+      { name: "Workout", done: false, children: [] },
+      { name: "Learn Rust", done: false, children: [] },
+    ],
+  },
+];
+
+// Load todolist
+let todolist =
+  require("Storage").readJSON(TODOLIST_FILE, true) || DEFAULT_TODOLIST;
+let menus = {};
+
+function writeData() {
+  require("Storage").writeJSON(TODOLIST_FILE, todolist);
+}
+
+function getChild(todolist, indexes) {
+  let childData = todolist;
+  for (let i = 0; i < indexes.length; i++) {
+    childData = childData[indexes[i]];
+    childData = childData.children;
+  }
+
+  return childData;
+}
+
+function getName(item) {
+  let title = item.name.substr(0, MAX_DESCRIPTION_LEN);
+  return title;
+}
+function getParentTitle(todolist, indexes) {
+  let parentIndexes = indexes.slice(0, indexes.length - 1);
+  let lastIndex = indexes[indexes.length - 1];
+  let item = getItem(todolist, parentIndexes, lastIndex);
+  return getName(item);
+}
+
+function getItem(todolist, parentIndexes, index) {
+  let childData = getChild(todolist, parentIndexes, index);
+  return childData[index];
+}
+
+function toggleableStatus(todolist, indexes, index) {
+  const reminder = getItem(todolist, indexes, index);
+  return {
+    value: !!reminder.done, // !! converts undefined to false
+    format: (val) => (val ? "[X]" : "[-]"),
+    onchange: (val) => {
+      reminder.done = val;
+      writeData();
+    },
+  };
+}
+
+function showSubMenu(key) {
+  const sub_menu = menus[key];
+  return E.showMenu(sub_menu);
+}
+
+function createListItem(todolist, indexes, index) {
+  let reminder = getItem(todolist, indexes, index);
+  if (reminder.children.length > 0) {
+    let childIndexes = [];
+    for (let i = 0; i < indexes.length; i++) {
+      childIndexes.push(indexes[i]);
+    }
+    childIndexes.push(index);
+    createMenus(todolist, childIndexes);
+    return () => showSubMenu(childIndexes);
+  } else {
+    return toggleableStatus(todolist, indexes, index);
+  }
+}
+
+function showMainMenu() {
+  const mainmenu = menus[""];
+  return E.showMenu(mainmenu);
+}
+
+function createMenus(todolist, indexes) {
+  const menuItem = {};
+  if (indexes.length == 0) {
+    menuItem[""] = { title: "todolist" };
+  } else {
+    menuItem[""] = { title: getParentTitle(todolist, indexes) };
+    menuItem["< Back"] = () =>
+      showSubMenu(indexes.slice(0, indexes.length - 1));
+  }
+  for (let i = 0; i < getChild(todolist, indexes).length; i++) {
+    const item = getItem(todolist, indexes, i);
+    const name = getName(item);
+    menuItem[name] = createListItem(todolist, indexes, i);
+  }
+  menus[indexes] = menuItem;
+}
+
+createMenus(todolist, []);
+showMainMenu();
diff --git a/apps/todolist/app.png b/apps/todolist/app.png
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diff --git a/apps/todolist/metadata.json b/apps/todolist/metadata.json
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+++ b/apps/todolist/metadata.json
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+{
+  "id": "todolist",
+  "name": "TodoList",
+  "shortName": "TodoList",
+  "version": "0.01",
+  "type": "app",
+  "description": "Simple Todo List",
+  "icon": "app.png",
+  "allow_emulator": true,
+  "tags": "tool,todo",
+  "supports": ["BANGLEJS", "BANGLEJS2"],
+  "readme": "README.md",
+  "storage": [
+    { "name": "todolist.app.js", "url": "app.js" },
+    { "name": "todolist.img", "url": "app-icon.js", "evaluate": true }
+  ],
+  "data": [{ "name": "todolist.json" }],
+  "screenshots": [
+    { "url": "screenshot1.png" },
+    { "url": "screenshot2.png" },
+    { "url": "screenshot3.png" }
+  ]
+}
diff --git a/apps/todolist/screenshot1.png b/apps/todolist/screenshot1.png
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diff --git a/apps/todolist/screenshot2.png b/apps/todolist/screenshot2.png
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diff --git a/apps/todolist/screenshot3.png b/apps/todolist/screenshot3.png
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