diff --git a/DApp.js b/DApp.js
new file mode 100644
index 0000000..7d33a3c
--- /dev/null
+++ b/DApp.js
@@ -0,0 +1,111 @@
+
+//unify browser and node
+if (typeof _this ==='undefined') {
+    var _this = this;
+}
+
+class DApp {
+
+    constructor(candy) {
+        let that = this;
+
+        this.candy = candy;
+
+        /***
+         * @var {starwaveProtocol} this.starwave
+         */
+        this._starwave = candy.starwave;
+
+        /**
+         * Network functions
+         * @type {{getCurrentPeers: ((function(*=): (*|Array))|getCurrentPeers), getSocketByBusAddress: getSocketByBusAddress, socketSend: *, rpc: {registerGetHandler: DApp.network.rpc.registerGetHandler, registerPostHandler: DApp.network.rpc.registerPostHandler}}}
+         */
+        this.network = {
+            getCurrentPeers: this._starwave.getCurrentPeers,
+            getSocketByBusAddress: this._starwave.getSocketByBusAddress,
+            socketSend: this._starwave.write,
+        };
+
+        /**
+         * Messaging functions
+         * @type {{registerMessageHandler: (function(): boolean), broadcastMessage: (function(): void), sendMessage: (function(): void), starwave: {registerMessageHandler: (function(): any), sendMessage: (function(): any), createMessage: (function(): any)}}}
+         */
+        this.messaging = {
+            registerMessageHandler: (args) => this.candy.registerMessageHandler(args),
+
+            broadcastMessage: (args) => this.candy.broadcastMessage(args),
+
+            sendMessage: (args) => this.network.socketSend(args),
+
+            starwave: {
+                registerMessageHandler: (args) => this._starwave.registerMessageHandler(args),
+
+                sendMessage: (args) =>  this._starwave.sendMessage(args),
+
+                createMessage: (args) => this._starwave.createMessage(args),
+
+            }
+        };
+
+        /**
+         * System functions
+         * @type {{getConfig: *}}
+         */
+        this.system = {
+            getConfig: this.getConfig()
+        };
+    }
+
+
+    /**
+     * Register message handler
+     * @param {string} message
+     * @param {function} handler
+     * @return {boolean}
+     */
+    registerMessageHandler(message, handler) {
+        return this.candy.registerMessageHandler(message, handler);
+    }
+
+
+    /**
+     * Returns config object
+     * @return {*}
+     */
+    getConfig() {
+        return this.candy;
+    }
+
+    /**
+     * Returns array of peers addresses or sockets
+     * @param fullSockets
+     * @return {*|Array}
+     */
+    getCurrentPeers(fullSockets) {
+        return this._starwave.getCurrentPeers(fullSockets);
+    }
+
+    /**
+     * Initiate Application start
+     */
+    init(cb) {
+        this.candy.start();
+        if (typeof cb === 'function'){
+            cb();
+        }
+    };
+
+    /**
+     * Terminating app
+     */
+    terminate(cb) {
+        if (typeof cb === 'function'){
+            cb();
+        }
+    }
+}
+
+//unify browser and node
+if (this.window === undefined) {
+    module.exports = DApp;
+}
\ No newline at end of file