diff --git a/.github/workflows/release_tools.yaml b/.github/workflows/release_tools.yaml
new file mode 100644
index 0000000000..ec7d5e5c4d
--- /dev/null
+++ b/.github/workflows/release_tools.yaml
@@ -0,0 +1,97 @@
+# Copyright (c) 2021 Project CHIP Authors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: Release CHIP Tools
+
+on:
+    workflow_dispatch:
+        inputs:
+            commit:
+                description: "Release tag name or commit SHA:"
+                required: true
+            publishRelease:
+                description: "Publish release packages (if true, 'commit' must contain a release tag name):"
+                required: true
+                default: "false"
+
+jobs:
+    android:
+        name: Build Android
+        timeout-minutes: 60
+
+        runs-on: ubuntu-latest
+
+        env:
+            JAVA_HOME: /usr/lib/jvm/java-8-openjdk-amd64/
+
+        container:
+            image: connectedhomeip/chip-build-android:0.4.33
+            volumes:
+                - "/tmp/log_output:/tmp/test_logs"
+                - "/tmp/output_binaries:/tmp/output_binaries"
+
+        steps:
+            - name: Checkout
+              uses: actions/checkout@v2
+              with:
+                  ref: "${{ github.event.inputs.commit }}"
+                  submodules: true
+            - name: Bootstrap
+              timeout-minutes: 10
+              run: scripts/build/gn_bootstrap.sh
+            - name: Build arm CHIPTool
+              timeout-minutes: 10
+              run: |
+                  ./scripts/examples/android_app.sh --cpu arm --build-apk
+                  cp app/build/outputs/apk/debug/app-debug.apk /tmp/output_binaries/chiptool-arm.apk
+            - name: Build arm64 CHIPTool
+              timeout-minutes: 10
+              run: |
+                  ./scripts/examples/android_app.sh --cpu arm64 --build-apk
+                  cp app/build/outputs/apk/debug/app-debug.apk /tmp/output_binaries/chiptool-arm64.apk
+            - name: Install Python CHIP Controller dependencies
+              timeout-minutes: 10
+              run: |
+                  echo "deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports $(lsb_release -sc) main restricted" > /etc/apt/sources.list.d/arm64.list
+                  echo "deb [arch=arm64] http://ports.ubuntu.com/ubuntu-ports $(lsb_release -sc)-updates main restricted" >> /etc/apt/sources.list.d/arm64.list
+                  apt update
+                  dpkg --add-architecture arm64
+                  apt -fy install --no-install-recommends g++-aarch64-linux-gnu libgirepository1.0-dev
+                  apt -fy install --no-install-recommends libavahi-client-dev:arm64 libglib2.0-dev:arm64 libssl-dev:arm64
+            - name: Build x64 Python CHIP Controller
+              timeout-minutes: 10
+              run: |
+                gn gen out/python_x64 --args='chip_mdns="platform"'
+                ninja -C out/python_x64 python
+                cp ./out/python_x64/controller/python/chip-*.whl /tmp/output_binaries/
+            - name: Build arm64 Python CHIP Controller
+              timeout-minutes: 10
+              run: |
+                gn gen out/python_arm64 --args='chip_mdns="platform" custom_toolchain="//build/toolchain/custom" target_cc="aarch64-linux-gnu-gcc" target_cxx="aarch64-linux-gnu-g++" target_ar="aarch64-linux-gnu-ar" target_cpu="arm64"'
+                ninja -C out/python_arm64 python
+                cp ./out/python_arm64/controller/python/chip-*.whl /tmp/output_binaries/
+            - name: Upload artifacts
+              uses: actions/upload-artifact@v2
+              with:
+                  name: chip
+                  path: /tmp/output_binaries/*
+            - name: Upload release packages
+              uses: softprops/action-gh-release@v1
+              if: github.event.inputs.publishRelease == 'true'
+              with:
+                  files: /tmp/output_binaries/*
+                  fail_on_unmatched_files: true
+                  tag_name: "${{ github.event.inputs.commit }}"
+              env:
+                  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/scripts/examples/android_app.sh b/scripts/examples/android_app.sh
index 8b8739618a..9c4a11466b 100755
--- a/scripts/examples/android_app.sh
+++ b/scripts/examples/android_app.sh
@@ -16,29 +16,74 @@
 #    limitations under the License.
 #
 
-set -e
-set -x
-env
-
-if [ -z "$ANDROID_HOME" ]; then
-    echo "ANDROID_HOME not set!"
+help() {
+    echo "Usage: $0 [--sdk ANDROID-SDK-HOME] [--ndk ANDROID-NDK-HOME] [--cpu TARGET-CPU] [--build-apk]" >&2
+    echo "  ANDROID-SDK-HOME path to Android SDK (defaults to \$ANDROID_HOME)" >&2
+    echo "  ANDROID-NDK-HOME path to Android NDK (defaults to \$ANDROID_NDK_HOME)" >&2
+    echo "  TARGET_CPU       target CPU, either arm, arm64 or x64 (defaults to \$TARGET_CPU)" >&2
     exit 1
-fi
+}
 
-if [ -z "$ANDROID_NDK_HOME" ]; then
-    echo "ANDROID_NDK_HOME not set!"
-    exit 1
-fi
+declare -i BUILD_APK
 
-if [ -z "$TARGET_CPU" ]; then
-    echo "TARGET_CPU not set! Candidates: arm, arm64, x86 and x64."
-    exit 1
-fi
+while (($#)); do
+    case "$1" in
+        --sdk)
+            ANDROID_HOME="$2"
+            shift
+            ;;
+        --ndk)
+            ANDROID_NDK_HOME="$2"
+            shift
+            ;;
+        --cpu)
+            TARGET_CPU="$2"
+            shift
+            ;;
+        --build-apk)
+            BUILD_APK=1
+            ;;
+        --help | -h)
+            help
+            ;;
+        *)
+            echo -e "Unknown option $1\n" >&2
+            help
+            ;;
+    esac
+    shift
+done
+
+[[ -n "$ANDROID_HOME" ]] || {
+    echo -e "ANDROID_HOME is not set\n" >&2
+    help
+}
+
+[[ -n "$ANDROID_NDK_HOME" ]] || {
+    echo -e "ANDROID_NDK_HOME is not set\n" >&2
+    help
+}
+
+[[ -n "$TARGET_CPU" ]] || {
+    echo -e "TARGET_CPU is not set\n" >&2
+    help
+}
+
+set -e
+set -x
+env
 
 # Build shared CHIP libs
+BUILD_DIR="out/android_$TARGET_CPU"
 source scripts/activate.sh
-gn gen --check --fail-on-unused-args out/"android_$TARGET_CPU" --args="target_os=\"android\" target_cpu=\"$TARGET_CPU\" android_ndk_root=\"$ANDROID_NDK_HOME\" android_sdk_root=\"$ANDROID_HOME\""
-ninja -C out/"android_$TARGET_CPU" src/setup_payload/java src/controller/java default
+gn gen --check --fail-on-unused-args "$BUILD_DIR" --args="target_os=\"android\" target_cpu=\"$TARGET_CPU\" android_ndk_root=\"$ANDROID_NDK_HOME\" android_sdk_root=\"$ANDROID_HOME\""
+ninja -C "$BUILD_DIR" src/setup_payload/java src/controller/java default
 
-rsync -a out/"android_$TARGET_CPU"/lib/*.jar src/android/CHIPTool/app/libs
-rsync -a out/"android_$TARGET_CPU"/lib/jni/* src/android/CHIPTool/app/src/main/jniLibs
+rsync -a "$BUILD_DIR"/lib/*.jar src/android/CHIPTool/app/libs
+rsync -a "$BUILD_DIR"/lib/jni/* src/android/CHIPTool/app/src/main/jniLibs
+
+# Build CHIPTook APK if requested
+if ((BUILD_APK)); then
+    yes | "$ANDROID_HOME"/tools/bin/sdkmanager --licenses
+    (cd src/android/CHIPTool && ./gradlew build)
+fi