diff --git a/apps/altimeter/ChangeLog b/apps/altimeter/ChangeLog
new file mode 100644
index 000000000..5560f00bc
--- /dev/null
+++ b/apps/altimeter/ChangeLog
@@ -0,0 +1 @@
+0.01: New App!
diff --git a/apps/altimeter/app-icon.js b/apps/altimeter/app-icon.js
new file mode 100644
index 000000000..1f8dfb637
--- /dev/null
+++ b/apps/altimeter/app-icon.js
@@ -0,0 +1 @@
+require("heatshrink").decompress(atob("mEw4UA///t9TmuV3+GJf4AN+ALVgf8BasP/4LVn//4ALUWgJUJBZUDBYJUIBZcP3/nKhEOt/WBZE5r+VKg0KgEVr9V3wLHqtaqt9sALElWAqoABt1QBZNeBYuq0ILCrVUBYulBYVWBYkCBYgABBZ8K1WVBYlABZegKQWqBQlVqALKqWoKQWpBYtWBZeqKRAAB1WABZZSHAANq0ALLKQ6qC1ALLKQ5UEAH4AG"))
diff --git a/apps/altimeter/app.js b/apps/altimeter/app.js
new file mode 100644
index 000000000..06c254a36
--- /dev/null
+++ b/apps/altimeter/app.js
@@ -0,0 +1,34 @@
+// place your const, vars, functions or classes here
+
+// clear the screen
+g.clear();
+
+var n = 0;
+
+// redraw the screen
+function draw() {
+  g.reset().clearRect(Bangle.appRect);
+  g.setFont("6x8").setFontAlign(0,0).drawString("Up / Down",g.getWidth()/2,g.getHeight()/2 - 20);
+  g.setFont("Vector",60).setFontAlign(0,0).drawString(n,g.getWidth()/2,g.getHeight()/2 + 30);
+}
+
+// Respond to user input
+Bangle.setUI({mode: "updown"}, function(dir) {
+  if (dir<0) {
+    n--;
+    draw();
+  } else if (dir>0) {
+    n++;
+    draw();
+  } else {
+    n = 0;
+    draw();
+  }
+});
+
+// First draw...
+draw();
+
+// Load widgets
+Bangle.loadWidgets();
+Bangle.drawWidgets();
diff --git a/apps/altimeter/app.png b/apps/altimeter/app.png
new file mode 100644
index 000000000..9c9d69077
Binary files /dev/null and b/apps/altimeter/app.png differ
diff --git a/apps/altimeter/metadata.json b/apps/altimeter/metadata.json
new file mode 100644
index 000000000..137ceb8ba
--- /dev/null
+++ b/apps/altimeter/metadata.json
@@ -0,0 +1,12 @@
+{ "id": "altimeter",
+  "name": "Altimeter",
+  "version":"0.01",
+  "description": "Simple altimeter that can display height changed using Bangle.js 2's built in pressure sensor.",
+  "icon": "app.png",
+  "tags": "tool,outdoors",
+  "supports" : ["BANGLEJS2"],  
+  "storage": [
+    {"name":"altimeter.app.js","url":"app.js"},
+    {"name":"altimeter.img","url":"app-icon.js","evaluate":true}
+  ]
+}