diff --git a/.gitignore b/.gitignore
index 38da4670a..d929b12dc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -111,7 +111,7 @@ ios/build
 *.sublime-project
 
 shared_external/**
-cw_shared_external/**
+cw_shared_external/ios/External/
 # cw_haven/**
 cw_haven/ios/External/
 cw_haven/android/.externalNativeBuild/
diff --git a/cw_shared_external/.gitignore b/cw_shared_external/.gitignore
new file mode 100644
index 000000000..e9dc58d3d
--- /dev/null
+++ b/cw_shared_external/.gitignore
@@ -0,0 +1,7 @@
+.DS_Store
+.dart_tool/
+
+.packages
+.pub/
+
+build/
diff --git a/cw_shared_external/.metadata b/cw_shared_external/.metadata
new file mode 100644
index 000000000..cb1a29e7c
--- /dev/null
+++ b/cw_shared_external/.metadata
@@ -0,0 +1,10 @@
+# This file tracks properties of this Flutter project.
+# Used by Flutter tool to assess capabilities and perform upgrades etc.
+#
+# This file should be version controlled and should not be manually edited.
+
+version:
+  revision: 4d7946a68d26794349189cf21b3f68cc6fe61dcb
+  channel: stable
+
+project_type: plugin
diff --git a/cw_shared_external/LICENSE b/cw_shared_external/LICENSE
new file mode 100644
index 000000000..ba75c69f7
--- /dev/null
+++ b/cw_shared_external/LICENSE
@@ -0,0 +1 @@
+TODO: Add your license here.
diff --git a/cw_shared_external/README.md b/cw_shared_external/README.md
new file mode 100644
index 000000000..7de77f1ec
--- /dev/null
+++ b/cw_shared_external/README.md
@@ -0,0 +1,7 @@
+# cw_shared_external
+
+Part of Cake Wallet. Shared external libraries for cw_monero and cw_haven.
+Libraries:
+- Boost
+- OpenSSL
+- Sodium
\ No newline at end of file
diff --git a/cw_shared_external/android/.gitignore b/cw_shared_external/android/.gitignore
new file mode 100644
index 000000000..c6cbe562a
--- /dev/null
+++ b/cw_shared_external/android/.gitignore
@@ -0,0 +1,8 @@
+*.iml
+.gradle
+/local.properties
+/.idea/workspace.xml
+/.idea/libraries
+.DS_Store
+/build
+/captures
diff --git a/cw_shared_external/android/build.gradle b/cw_shared_external/android/build.gradle
new file mode 100644
index 000000000..d6cdaf658
--- /dev/null
+++ b/cw_shared_external/android/build.gradle
@@ -0,0 +1,40 @@
+group 'com.cakewallet.cw_shared_external'
+version '1.0-SNAPSHOT'
+
+buildscript {
+    ext.kotlin_version = '1.3.50'
+    repositories {
+        google()
+        jcenter()
+    }
+
+    dependencies {
+        classpath 'com.android.tools.build:gradle:4.1.0'
+        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
+    }
+}
+
+rootProject.allprojects {
+    repositories {
+        google()
+        jcenter()
+    }
+}
+
+apply plugin: 'com.android.library'
+apply plugin: 'kotlin-android'
+
+android {
+    compileSdkVersion 30
+
+    sourceSets {
+        main.java.srcDirs += 'src/main/kotlin'
+    }
+    defaultConfig {
+        minSdkVersion 16
+    }
+}
+
+dependencies {
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+}
diff --git a/cw_shared_external/android/gradle.properties b/cw_shared_external/android/gradle.properties
new file mode 100644
index 000000000..94adc3a3f
--- /dev/null
+++ b/cw_shared_external/android/gradle.properties
@@ -0,0 +1,3 @@
+org.gradle.jvmargs=-Xmx1536M
+android.useAndroidX=true
+android.enableJetifier=true
diff --git a/cw_shared_external/android/gradle/wrapper/gradle-wrapper.properties b/cw_shared_external/android/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 000000000..3c9d0852b
--- /dev/null
+++ b/cw_shared_external/android/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,5 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.7-all.zip
diff --git a/cw_shared_external/android/settings.gradle b/cw_shared_external/android/settings.gradle
new file mode 100644
index 000000000..f56f3e6e5
--- /dev/null
+++ b/cw_shared_external/android/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'cw_shared_external'
diff --git a/cw_shared_external/android/src/main/AndroidManifest.xml b/cw_shared_external/android/src/main/AndroidManifest.xml
new file mode 100644
index 000000000..87de60b54
--- /dev/null
+++ b/cw_shared_external/android/src/main/AndroidManifest.xml
@@ -0,0 +1,3 @@
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+  package="com.cakewallet.cw_shared_external">
+</manifest>
diff --git a/cw_shared_external/android/src/main/kotlin/com/cakewallet/cw_shared_external/CwSharedExternalPlugin.kt b/cw_shared_external/android/src/main/kotlin/com/cakewallet/cw_shared_external/CwSharedExternalPlugin.kt
new file mode 100644
index 000000000..6066999ff
--- /dev/null
+++ b/cw_shared_external/android/src/main/kotlin/com/cakewallet/cw_shared_external/CwSharedExternalPlugin.kt
@@ -0,0 +1,36 @@
+package com.cakewallet.cw_shared_external
+
+import androidx.annotation.NonNull
+
+import io.flutter.embedding.engine.plugins.FlutterPlugin
+import io.flutter.plugin.common.MethodCall
+import io.flutter.plugin.common.MethodChannel
+import io.flutter.plugin.common.MethodChannel.MethodCallHandler
+import io.flutter.plugin.common.MethodChannel.Result
+import io.flutter.plugin.common.PluginRegistry.Registrar
+
+/** CwSharedExternalPlugin */
+class CwSharedExternalPlugin: FlutterPlugin, MethodCallHandler {
+  /// The MethodChannel that will the communication between Flutter and native Android
+  ///
+  /// This local reference serves to register the plugin with the Flutter Engine and unregister it
+  /// when the Flutter Engine is detached from the Activity
+  private lateinit var channel : MethodChannel
+
+  override fun onAttachedToEngine(@NonNull flutterPluginBinding: FlutterPlugin.FlutterPluginBinding) {
+    channel = MethodChannel(flutterPluginBinding.binaryMessenger, "cw_shared_external")
+    channel.setMethodCallHandler(this)
+  }
+
+  override fun onMethodCall(@NonNull call: MethodCall, @NonNull result: Result) {
+    if (call.method == "getPlatformVersion") {
+      result.success("Android ${android.os.Build.VERSION.RELEASE}")
+    } else {
+      result.notImplemented()
+    }
+  }
+
+  override fun onDetachedFromEngine(@NonNull binding: FlutterPlugin.FlutterPluginBinding) {
+    channel.setMethodCallHandler(null)
+  }
+}
diff --git a/cw_shared_external/ios/.gitignore b/cw_shared_external/ios/.gitignore
new file mode 100644
index 000000000..aa479fd3c
--- /dev/null
+++ b/cw_shared_external/ios/.gitignore
@@ -0,0 +1,37 @@
+.idea/
+.vagrant/
+.sconsign.dblite
+.svn/
+
+.DS_Store
+*.swp
+profile
+
+DerivedData/
+build/
+GeneratedPluginRegistrant.h
+GeneratedPluginRegistrant.m
+
+.generated/
+
+*.pbxuser
+*.mode1v3
+*.mode2v3
+*.perspectivev3
+
+!default.pbxuser
+!default.mode1v3
+!default.mode2v3
+!default.perspectivev3
+
+xcuserdata
+
+*.moved-aside
+
+*.pyc
+*sync/
+Icon?
+.tags*
+
+/Flutter/Generated.xcconfig
+/Flutter/flutter_export_environment.sh
\ No newline at end of file
diff --git a/cw_shared_external/ios/Assets/.gitkeep b/cw_shared_external/ios/Assets/.gitkeep
new file mode 100644
index 000000000..e69de29bb
diff --git a/cw_shared_external/ios/Classes/CwSharedExternalPlugin.h b/cw_shared_external/ios/Classes/CwSharedExternalPlugin.h
new file mode 100644
index 000000000..96f5abe6b
--- /dev/null
+++ b/cw_shared_external/ios/Classes/CwSharedExternalPlugin.h
@@ -0,0 +1,4 @@
+#import <Flutter/Flutter.h>
+
+@interface CwSharedExternalPlugin : NSObject<FlutterPlugin>
+@end
diff --git a/cw_shared_external/ios/Classes/CwSharedExternalPlugin.m b/cw_shared_external/ios/Classes/CwSharedExternalPlugin.m
new file mode 100644
index 000000000..80f4bfe2f
--- /dev/null
+++ b/cw_shared_external/ios/Classes/CwSharedExternalPlugin.m
@@ -0,0 +1,15 @@
+#import "CwSharedExternalPlugin.h"
+#if __has_include(<cw_shared_external/cw_shared_external-Swift.h>)
+#import <cw_shared_external/cw_shared_external-Swift.h>
+#else
+// Support project import fallback if the generated compatibility header
+// is not copied when this plugin is created as a library.
+// https://forums.swift.org/t/swift-static-libraries-dont-copy-generated-objective-c-header/19816
+#import "cw_shared_external-Swift.h"
+#endif
+
+@implementation CwSharedExternalPlugin
++ (void)registerWithRegistrar:(NSObject<FlutterPluginRegistrar>*)registrar {
+  [SwiftCwSharedExternalPlugin registerWithRegistrar:registrar];
+}
+@end
diff --git a/cw_shared_external/ios/Classes/SwiftCwSharedExternalPlugin.swift b/cw_shared_external/ios/Classes/SwiftCwSharedExternalPlugin.swift
new file mode 100644
index 000000000..213fed6e4
--- /dev/null
+++ b/cw_shared_external/ios/Classes/SwiftCwSharedExternalPlugin.swift
@@ -0,0 +1,14 @@
+import Flutter
+import UIKit
+
+public class SwiftCwSharedExternalPlugin: NSObject, FlutterPlugin {
+  public static func register(with registrar: FlutterPluginRegistrar) {
+    let channel = FlutterMethodChannel(name: "cw_shared_external", binaryMessenger: registrar.messenger())
+    let instance = SwiftCwSharedExternalPlugin()
+    registrar.addMethodCallDelegate(instance, channel: channel)
+  }
+
+  public func handle(_ call: FlutterMethodCall, result: @escaping FlutterResult) {
+    result("iOS " + UIDevice.current.systemVersion)
+  }
+}
diff --git a/cw_shared_external/ios/cw_shared_external.podspec b/cw_shared_external/ios/cw_shared_external.podspec
new file mode 100644
index 000000000..b147dc7df
--- /dev/null
+++ b/cw_shared_external/ios/cw_shared_external.podspec
@@ -0,0 +1,41 @@
+#
+# To learn more about a Podspec see http://guides.cocoapods.org/syntax/podspec.html.
+# Run `pod lib lint cw_shared_external.podspec` to validate before publishing.
+#
+Pod::Spec.new do |s|
+  s.name             = 'cw_shared_external'
+  s.version          = '0.0.1'
+  s.summary          = 'Shared libraries for monero and haven.'
+  s.description      = 'Shared libraries for monero and haven.'
+  s.homepage         = 'http://cakewallet.com'
+  s.license          = { :file => '../LICENSE' }
+  s.author           = { 'Cake Wallet' => 'm@cakewallet.com' }
+  s.source           = { :path => '.' }
+  s.source_files = 'Classes/**/*'
+  s.dependency 'Flutter'
+  s.platform = :ios, '10.0'
+
+  s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES', 'VALID_ARCHS' => 'arm64', 'ENABLE_BITCODE' => 'NO' }
+  s.swift_version = '5.0'
+
+  s.subspec 'OpenSSL' do |openssl|
+    openssl.preserve_paths = 'External/ios/include/*.h'
+    openssl.vendored_libraries = 'External/ios/lib/libcrypto.a', 'External/ios/lib/libssl.a'
+    openssl.libraries = 'ssl', 'crypto'
+    openssl.xcconfig = { 'HEADER_SEARCH_PATHS' => "${PODS_ROOT}/#{s.name}/External/ios/include/**" }
+  end
+
+  s.subspec 'Boost' do |boost|
+    boost.preserve_paths = 'External/ios/include/**/*.h'
+    boost.vendored_libraries = 'External/ios/lib/libboost.a',
+    boost.libraries = 'boost'
+    boost.xcconfig = { 'HEADER_SEARCH_PATHS' => "${PODS_ROOT}/#{s.name}/External/ios/include/**" }
+  end
+
+  s.subspec 'Sodium' do |sodium|
+    sodium.preserve_paths = 'External/ios/include/**/*.h'
+    sodium.vendored_libraries = 'External/ios/lib/libsodium.a'
+    sodium.libraries = 'sodium'
+    sodium.xcconfig = { 'HEADER_SEARCH_PATHS' => "${PODS_ROOT}/#{s.name}/External/ios/include/**" }
+  end
+end
diff --git a/cw_shared_external/lib/cw_shared_external.dart b/cw_shared_external/lib/cw_shared_external.dart
new file mode 100644
index 000000000..37d0350dd
--- /dev/null
+++ b/cw_shared_external/lib/cw_shared_external.dart
@@ -0,0 +1,14 @@
+
+import 'dart:async';
+
+import 'package:flutter/services.dart';
+
+class CwSharedExternal {
+  static const MethodChannel _channel =
+      const MethodChannel('cw_shared_external');
+
+  static Future<String> get platformVersion async {
+    final String version = await _channel.invokeMethod('getPlatformVersion');
+    return version;
+  }
+}
diff --git a/cw_shared_external/pubspec.lock b/cw_shared_external/pubspec.lock
new file mode 100644
index 000000000..ef01c9f9a
--- /dev/null
+++ b/cw_shared_external/pubspec.lock
@@ -0,0 +1,147 @@
+# Generated by pub
+# See https://dart.dev/tools/pub/glossary#lockfile
+packages:
+  async:
+    dependency: transitive
+    description:
+      name: async
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.5.0"
+  boolean_selector:
+    dependency: transitive
+    description:
+      name: boolean_selector
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.0"
+  characters:
+    dependency: transitive
+    description:
+      name: characters
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.0"
+  charcode:
+    dependency: transitive
+    description:
+      name: charcode
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.2.0"
+  clock:
+    dependency: transitive
+    description:
+      name: clock
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.0"
+  collection:
+    dependency: transitive
+    description:
+      name: collection
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.15.0"
+  fake_async:
+    dependency: transitive
+    description:
+      name: fake_async
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.2.0"
+  flutter:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_test:
+    dependency: "direct dev"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  matcher:
+    dependency: transitive
+    description:
+      name: matcher
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.12.10"
+  meta:
+    dependency: transitive
+    description:
+      name: meta
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.3.0"
+  path:
+    dependency: transitive
+    description:
+      name: path
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.8.0"
+  sky_engine:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.99"
+  source_span:
+    dependency: transitive
+    description:
+      name: source_span
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.8.0"
+  stack_trace:
+    dependency: transitive
+    description:
+      name: stack_trace
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.10.0"
+  stream_channel:
+    dependency: transitive
+    description:
+      name: stream_channel
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.0"
+  string_scanner:
+    dependency: transitive
+    description:
+      name: string_scanner
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.0"
+  term_glyph:
+    dependency: transitive
+    description:
+      name: term_glyph
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.2.0"
+  test_api:
+    dependency: transitive
+    description:
+      name: test_api
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.2.19"
+  typed_data:
+    dependency: transitive
+    description:
+      name: typed_data
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.3.0"
+  vector_math:
+    dependency: transitive
+    description:
+      name: vector_math
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.1.0"
+sdks:
+  dart: ">=2.12.0-0.0 <3.0.0"
+  flutter: ">=1.20.0"
diff --git a/cw_shared_external/pubspec.yaml b/cw_shared_external/pubspec.yaml
new file mode 100644
index 000000000..b9a8ca1e0
--- /dev/null
+++ b/cw_shared_external/pubspec.yaml
@@ -0,0 +1,26 @@
+name: cw_shared_external
+description: Shared external libraries for monero and haven
+version: 0.0.1
+author: Cake Walelt
+homepage: https://cakewallet.com
+
+environment:
+  sdk: ">=2.7.0 <3.0.0"
+  flutter: ">=1.20.0"
+
+dependencies:
+  flutter:
+    sdk: flutter
+
+dev_dependencies:
+  flutter_test:
+    sdk: flutter
+
+flutter:
+  plugin:
+    platforms:
+      android:
+        package: com.cakewallet.cw_shared_external
+        pluginClass: CwSharedExternalPlugin
+      ios:
+        pluginClass: CwSharedExternalPlugin
\ No newline at end of file