diff --git a/globals.js b/globals.js
new file mode 100644
index 000000000..5bc2bc43b
--- /dev/null
+++ b/globals.js
@@ -0,0 +1 @@
+global.TextEncoder = require('text-encoding').TextEncoder;
diff --git a/src/components/textInput/V2/textInputV2.style.tsx b/src/components/textInput/V2/textInputV2.style.tsx
new file mode 100644
index 000000000..a401258ac
--- /dev/null
+++ b/src/components/textInput/V2/textInputV2.style.tsx
@@ -0,0 +1,12 @@
+import EStyleSheet from 'react-native-extended-stylesheet';
+import { TextStyle, ViewStyle } from 'react-native';
+
+export default EStyleSheet.create({
+  input: {
+    borderWidth: 1,
+    borderColor: '$borderColor',
+    paddingVertical: 8,
+    paddingHorizontal: 16,
+    borderRadius: 30,
+  } as ViewStyle,
+});
diff --git a/src/components/textInput/V2/textInputV2.tsx b/src/components/textInput/V2/textInputV2.tsx
new file mode 100644
index 000000000..c53082626
--- /dev/null
+++ b/src/components/textInput/V2/textInputV2.tsx
@@ -0,0 +1,24 @@
+import React, { useEffect, useState } from 'react';
+import { TextInput, TextInputProps, ViewStyle } from 'react-native';
+import styles from '../../../screens/chat/components/chatsImport.style.tsx';
+
+type ITextInputV2Value = string;
+
+interface ITextInputV2 extends TextInputProps {
+  value?: ITextInputV2Value;
+  onChange: (value: ITextInputV2Value) => void;
+}
+
+export const TextInputV2 = ({
+  onChange: parentOnChange,
+  value: parentValue,
+  ...rest
+}: ITextInputV2) => {
+  const [value, onChange] = useState<ITextInputV2Value>(parentValue || '');
+
+  useEffect(() => {
+    parentOnChange(value);
+  }, [value]);
+
+  return <TextInput {...rest} value={value} onChangeText={onChange} style={styles.input} />;
+};
diff --git a/src/screens/chat/components/ChatWelcome.tsx b/src/screens/chat/components/ChatWelcome.tsx
new file mode 100644
index 000000000..5cf67f61a
--- /dev/null
+++ b/src/screens/chat/components/ChatWelcome.tsx
@@ -0,0 +1,56 @@
+import React, { useEffect, useState } from 'react';
+import { Button, Text, TextInput, View } from 'react-native';
+import { FormattedMessage, injectIntl } from 'react-intl';
+import { useRestoreChatByPin } from '@ecency/ns-query';
+import styles from './chatWelcome.style.ts';
+import { ChatPinCode } from './chatPinCode.jsx';
+import { OrDivider } from '../../../components';
+import ChatsImport from './chatsImport.jsx';
+import ChatAddNewAccount from './chatAddNewAccount.jsx';
+
+const ChatWelcome = () => {
+  const [pin, setPin] = useState('');
+
+  const {
+    mutateAsync: restoreByPin,
+    isError: isRestoreFailed,
+    isLoading: isRestoreLoading,
+  } = useRestoreChatByPin();
+
+  useEffect(() => {
+    // Handle PIN on account restoring
+    if (pin.length === 8) {
+      restoreByPin(pin);
+    }
+  }, [pin]);
+
+  return (
+    <View style={styles.container}>
+      <Text style={styles.welcomeText}>
+        <FormattedMessage id="chat.welcome.title" />
+      </Text>
+      <View style={styles.subTextWrapper}>
+        <Text style={styles.subText}>
+          <FormattedMessage id="chat.welcome.already-joined-title" />
+        </Text>
+        <Text style={styles.subText}>
+          <FormattedMessage id="chat.welcome.already-joined-hint" />
+        </Text>
+      </View>
+      <ChatPinCode
+        setPin={setPin}
+        pin={pin}
+        editable={!isRestoreLoading}
+        errorMessage={isRestoreFailed ? 'chat.welcome.pin-failed' : ''}
+      />
+      <OrDivider containerStyle={{ paddingVertical: 30 }} />
+
+      <View style={styles.buttonsWrapper}>
+        <ChatsImport />
+        <ChatAddNewAccount />
+      </View>
+    </View>
+  );
+};
+
+export default injectIntl(ChatWelcome);
diff --git a/src/screens/chat/components/chatAddNewAccount.jsx b/src/screens/chat/components/chatAddNewAccount.jsx
new file mode 100644
index 000000000..11dc03d9f
--- /dev/null
+++ b/src/screens/chat/components/chatAddNewAccount.jsx
@@ -0,0 +1,71 @@
+import React, { useCallback, useRef, useState } from 'react';
+import { Text, TextInput, View } from 'react-native';
+import { injectIntl } from 'react-intl';
+import ActionSheet from 'react-native-actions-sheet';
+import { useJoinChat } from '@ecency/ns-query';
+import { SquareButton } from '../../../components';
+import styles from './chatAddNewAccount.style.ts';
+import { ChatPinCode } from './chatPinCode';
+
+const ChatAddNewAccount = ({ intl }) => {
+  const bottomSheetModalRef = useRef();
+  const [pin, setPin] = useState('');
+
+  const { mutateAsync: joinChat } = useJoinChat();
+
+  const onPressCreateAccount = useCallback(() => {
+    if (pin.length !== 8) {
+      return;
+    }
+
+    joinChat({ pin });
+  }, [pin]);
+
+  return (
+    <>
+      <ActionSheet
+        ref={bottomSheetModalRef}
+        gestureEnabled={true}
+        hideUnderlay
+        containerStyle={styles.sheetContent}
+        indicatorStyle={styles.sheetIndicator}
+        onClose={() => bottomSheetModalRef.current?.hide()}
+      >
+        <View style={styles.modal}>
+          <Text style={styles.title}>{intl.formatMessage({ id: 'chat.create-new-account' })}</Text>
+          <Text style={styles.subTitle}>
+            {intl.formatMessage({ id: 'chat.create-description' })}
+          </Text>
+          <View style={styles.alertView}>
+            <Text style={styles.alertText}>
+              {intl.formatMessage({ id: 'chat.create-pin-description' })}
+            </Text>
+          </View>
+          <ChatPinCode pin={pin} setPin={setPin} />
+          <View style={styles.buttonsWrapper}>
+            <SquareButton
+              text={intl.formatMessage({ id: 'alert.cancel' })}
+              onPress={() => bottomSheetModalRef.current?.hide()}
+              style={styles.squareButton}
+              textStyle={styles.actionText}
+            />
+            <SquareButton
+              text={intl.formatMessage({ id: 'chat.create-an-account' })}
+              onPress={onPressCreateAccount}
+              style={[styles.squareButton, styles.squareButtonInversion]}
+              textStyle={[styles.actionText, styles.actionTextInversion]}
+            />
+          </View>
+        </View>
+      </ActionSheet>
+      <SquareButton
+        text={intl.formatMessage({ id: 'chat.create-new-account' })}
+        onPress={() => bottomSheetModalRef.current?.show()}
+        style={[styles.squareButton, styles.squareButtonInversion]}
+        textStyle={[styles.actionText, styles.actionTextInversion]}
+      />
+    </>
+  );
+};
+
+export default injectIntl(ChatAddNewAccount);
diff --git a/src/screens/chat/components/chatAddNewAccount.style.ts b/src/screens/chat/components/chatAddNewAccount.style.ts
new file mode 100644
index 000000000..5ff594e27
--- /dev/null
+++ b/src/screens/chat/components/chatAddNewAccount.style.ts
@@ -0,0 +1,60 @@
+import EStyleSheet from 'react-native-extended-stylesheet';
+import { TextStyle, ViewStyle } from 'react-native';
+
+export default EStyleSheet.create({
+  modalView: {} as ViewStyle,
+  contentContainer: {
+    paddingTop: 10,
+  },
+  sheetContent: {
+    paddingBottom: 30,
+    backgroundColor: '$modalBackground',
+  },
+  squareButton: {
+    borderWidth: 1,
+    borderRadius: 30,
+    paddingVertical: 8,
+    paddingHorizontal: 16,
+  } as ViewStyle,
+  squareButtonInversion: {
+    backgroundColor: '$chartBlue',
+  } as ViewStyle,
+  actionText: {
+    fontSize: 16,
+    alignSelf: 'center',
+    color: '$chartText',
+  },
+  actionTextInversion: {
+    color: '$white',
+  },
+  buttonsWrapper: {
+    flexDirection: 'row',
+    justifyContent: 'space-evenly',
+    marginTop: 50,
+  } as ViewStyle,
+  title: {
+    textAlign: 'center',
+    fontSize: 24,
+    fontWeight: '600',
+    textTransform: 'uppercase',
+    marginBottom: 20,
+    paddingHorizontal: 16,
+  } as TextStyle,
+  subTitle: {
+    textAlign: 'left',
+    fontSize: 16,
+    paddingHorizontal: 16,
+  } as TextStyle,
+  alertView: {
+    padding: 12,
+    borderWidth: 1,
+    borderColor: 'rgb(189 212 247)',
+    borderRadius: 16,
+    margin: 16,
+    marginBottom: 8,
+    backgroundColor: 'rgb(235 242 252)',
+  } as ViewStyle,
+  alertText: {
+    color: 'rgb(53 124 230)',
+  } as ViewStyle,
+});
diff --git a/src/screens/chat/components/chatChannelsList.tsx b/src/screens/chat/components/chatChannelsList.tsx
new file mode 100644
index 000000000..4bd3969c2
--- /dev/null
+++ b/src/screens/chat/components/chatChannelsList.tsx
@@ -0,0 +1,17 @@
+import React, { useMemo } from 'react';
+import { useJoinedChannelsQuery } from '@ecency/ns-query';
+
+export const ChatChannelsList = React.memo(() => {
+  const { data: joinedChannels } = useJoinedChannelsQuery();
+
+  const data = useMemo(
+    () => ({
+      data: [...(joinedChannels ?? [])],
+    }),
+    [joinedChannels],
+  );
+
+  console.log({ data });
+
+  return <></>;
+});
diff --git a/src/screens/chat/components/chatPinCode.jsx b/src/screens/chat/components/chatPinCode.jsx
new file mode 100644
index 000000000..9305a6fe6
--- /dev/null
+++ b/src/screens/chat/components/chatPinCode.jsx
@@ -0,0 +1,38 @@
+import React from 'react';
+import { Keyboard, TextInput, TouchableWithoutFeedback, View, Text } from 'react-native';
+import SmoothPinCodeInput from 'react-native-smooth-pincode-input';
+import { FormattedMessage } from 'react-intl';
+import styles from './chatPinCode.style.ts';
+
+export const ChatPinCode = ({
+  pin,
+  setPin,
+  codeLength = 8,
+  editable = true,
+  errorMessage = '',
+}) => {
+  return (
+    <TouchableWithoutFeedback
+      onPress={() => {
+        Keyboard.dismiss();
+      }}
+    >
+      <View style={styles.container}>
+        <SmoothPinCodeInput
+          editable={editable}
+          codeLength={codeLength}
+          cellStyle={styles.input}
+          cellStyleFocused={styles.inputFocus}
+          value={pin}
+          onTextChange={setPin}
+          autoFocus={false}
+        />
+        {errorMessage && (
+          <Text style={styles.failText}>
+            <FormattedMessage id={errorMessage} />
+          </Text>
+        )}
+      </View>
+    </TouchableWithoutFeedback>
+  );
+};
diff --git a/src/screens/chat/components/chatPinCode.style.ts b/src/screens/chat/components/chatPinCode.style.ts
new file mode 100644
index 000000000..2376eb400
--- /dev/null
+++ b/src/screens/chat/components/chatPinCode.style.ts
@@ -0,0 +1,24 @@
+import EStyleSheet from 'react-native-extended-stylesheet';
+import { ViewStyle } from 'react-native';
+
+export default EStyleSheet.create({
+  container: {
+    alignItems: 'center',
+    gap: 20,
+  } as ViewStyle,
+  input: {
+    borderRadius: 999,
+    borderWidth: 1,
+    borderColor: '$primaryDarkText',
+    width: 36,
+    height: 36,
+  } as ViewStyle,
+  inputFocus: {
+    borderWidth: 1,
+    borderColor: '$primaryBlack',
+  } as ViewStyle,
+  failText: {
+    fontSize: 16,
+    color: 'red',
+  },
+});
diff --git a/src/screens/chat/components/chatWelcome.style.ts b/src/screens/chat/components/chatWelcome.style.ts
new file mode 100644
index 000000000..d0f0a866b
--- /dev/null
+++ b/src/screens/chat/components/chatWelcome.style.ts
@@ -0,0 +1,45 @@
+import EStyleSheet from 'react-native-extended-stylesheet';
+import { TextStyle, ViewStyle } from 'react-native';
+
+export default EStyleSheet.create({
+  container: {
+    alignItems: 'center',
+    padding: 16,
+  } as ViewStyle,
+  subTextWrapper: {
+    alignItems: 'center',
+    paddingVertical: 24,
+  } as ViewStyle,
+  welcomeText: {
+    fontSize: 16,
+    fontWeight: '700',
+    color: '$primaryBlack',
+  },
+  subText: {
+    fontSize: 16,
+    fontWeight: '400',
+    color: '$primaryBlack',
+    textAlign: 'center',
+  } as TextStyle,
+  squareButton: {
+    borderWidth: 1,
+    borderRadius: 30,
+    paddingVertical: 8,
+    paddingHorizontal: 16,
+  } as ViewStyle,
+  squareButtonInversion: {
+    backgroundColor: '$chartBlue',
+  } as ViewStyle,
+  actionText: {
+    alignSelf: 'center',
+    color: '$chartText',
+  },
+  actionTextInversion: {
+    color: '$white',
+  },
+  buttonsWrapper: {
+    gap: 10,
+    flexDirection: 'row',
+    justifyContent: 'space-evenly',
+  } as ViewStyle,
+});
diff --git a/src/screens/chat/components/chatsImport.jsx b/src/screens/chat/components/chatsImport.jsx
new file mode 100644
index 000000000..4daaec66d
--- /dev/null
+++ b/src/screens/chat/components/chatsImport.jsx
@@ -0,0 +1,77 @@
+import React, { useCallback, useEffect, useRef, useState } from 'react';
+import { Text, TextInput, View } from 'react-native';
+import { injectIntl } from 'react-intl';
+import { useImportChatByKeys, useRestoreChatByPin } from '@ecency/ns-query';
+import ActionSheet from 'react-native-actions-sheet';
+import { SquareButton } from '../../../components';
+import styles from './chatsImport.style.tsx';
+import { TextInputV2 } from '../../../components/textInput/V2/textInputV2.tsx';
+import { ChatPinCode } from './chatPinCode';
+
+export const ChatsImport = ({ intl }) => {
+  const bottomSheetModalRef = useRef();
+
+  const [ecencyChatKey, setEcencyChatKey] = useState('');
+  const [pin, setPin] = useState('');
+  const { mutateAsync: importChatByKey } = useImportChatByKeys();
+
+  const onPressImportChatKey = useCallback(() => {
+    if (pin.length !== 8 || !ecencyChatKey.length) {
+      return;
+    }
+
+    importChatByKey({ ecencyChatKey, pin });
+  }, [ecencyChatKey]);
+
+  return (
+    <>
+      <ActionSheet
+        ref={bottomSheetModalRef}
+        gestureEnabled={true}
+        hideUnderlay
+        containerStyle={styles.sheetContent}
+        indicatorStyle={styles.sheetIndicator}
+        onClose={() => bottomSheetModalRef.current?.hide()}
+      >
+        <View style={styles.modal}>
+          <Text style={styles.title}>{intl.formatMessage({ id: 'chat.import.title' })}</Text>
+          <Text style={styles.subTitle}>
+            {intl.formatMessage({ id: 'chat.import.description' })}
+          </Text>
+          <TextInputV2
+            onChange={setEcencyChatKey}
+            placeholder={intl.formatMessage({ id: 'chat.key' })}
+          />
+          <View style={styles.alertView}>
+            <Text style={styles.alertText}>
+              {intl.formatMessage({ id: 'chat.create-pin-description' })}
+            </Text>
+          </View>
+          <ChatPinCode setPin={setPin} pin={pin} />
+          <View style={styles.buttonsWrapper}>
+            <SquareButton
+              text={intl.formatMessage({ id: 'alert.cancel' })}
+              onPress={() => bottomSheetModalRef.current?.hide()}
+              style={styles.squareButton}
+              textStyle={styles.actionText}
+            />
+            <SquareButton
+              text={intl.formatMessage({ id: 'chat.import.button' })}
+              onPress={onPressImportChatKey}
+              style={[styles.squareButton, styles.squareButtonInversion]}
+              textStyle={[styles.actionText, styles.actionTextInversion]}
+            />
+          </View>
+        </View>
+      </ActionSheet>
+      <SquareButton
+        text={intl.formatMessage({ id: 'chat.import.button' })}
+        onPress={() => bottomSheetModalRef.current?.show()}
+        style={styles.squareButton}
+        textStyle={styles.actionText}
+      />
+    </>
+  );
+};
+
+export default injectIntl(ChatsImport);
diff --git a/src/screens/chat/components/chatsImport.style.tsx b/src/screens/chat/components/chatsImport.style.tsx
new file mode 100644
index 000000000..cc684baf2
--- /dev/null
+++ b/src/screens/chat/components/chatsImport.style.tsx
@@ -0,0 +1,67 @@
+import EStyleSheet from 'react-native-extended-stylesheet';
+import { TextStyle, ViewStyle } from 'react-native';
+
+export default EStyleSheet.create({
+  input: {
+    borderWidth: 1,
+    borderColor: '$borderColor',
+    paddingVertical: 8,
+    paddingHorizontal: 16,
+    marginHorizontal: 20,
+    borderRadius: 30,
+  } as ViewStyle,
+  modalView: {} as ViewStyle,
+  contentContainer: {
+    paddingTop: 10,
+  },
+  sheetContent: {
+    paddingBottom: 30,
+    backgroundColor: '$modalBackground',
+  },
+  squareButton: {
+    borderWidth: 1,
+    borderRadius: 30,
+    paddingVertical: 8,
+    paddingHorizontal: 16,
+  } as ViewStyle,
+  squareButtonInversion: {
+    backgroundColor: '$chartBlue',
+  } as ViewStyle,
+  actionText: {
+    fontSize: 16,
+    alignSelf: 'center',
+    color: '$chartText',
+  },
+  actionTextInversion: {
+    color: '$white',
+  },
+  buttonsWrapper: {
+    flexDirection: 'row',
+    justifyContent: 'space-evenly',
+    marginTop: 50,
+  } as ViewStyle,
+  title: {
+    textAlign: 'center',
+    fontSize: 24,
+    fontWeight: '600',
+    textTransform: 'uppercase',
+    marginBottom: 20,
+  } as TextStyle,
+  subTitle: {
+    textAlign: 'center',
+    fontSize: 16,
+    marginBottom: 30,
+  } as TextStyle,
+  alertView: {
+    padding: 12,
+    borderWidth: 1,
+    borderColor: 'rgb(189 212 247)',
+    borderRadius: 16,
+    margin: 16,
+    marginBottom: 8,
+    backgroundColor: 'rgb(235 242 252)',
+  } as ViewStyle,
+  alertText: {
+    color: 'rgb(53 124 230)',
+  } as ViewStyle,
+});
diff --git a/src/screens/chat/screen/channelsScreen.style.ts b/src/screens/chat/screen/channelsScreen.style.ts
new file mode 100644
index 000000000..08cf0d038
--- /dev/null
+++ b/src/screens/chat/screen/channelsScreen.style.ts
@@ -0,0 +1,45 @@
+import EStyleSheet from 'react-native-extended-stylesheet';
+import { TextStyle, ViewStyle } from 'react-native';
+
+export default EStyleSheet.create({
+  container: {
+    flex: 1,
+    backgroundColor: '$primaryLightBackground',
+  } as ViewStyle,
+  title: {
+    fontSize: 14,
+    alignSelf: 'center',
+    color: '$primaryDarkText',
+    fontWeight: 'bold',
+  } as TextStyle,
+  view: {
+    flexGrow: 1,
+    backgroundColor: '$primaryBackgroundColor',
+  } as ViewStyle,
+  channelsTopView: {
+    flexDirection: 'row',
+    justifyContent: 'space-between',
+    alignItems: 'center',
+    paddingVertical: 12,
+    paddingHorizontal: 16,
+    borderBottomWidth: 1,
+    borderTopWidth: 1,
+    borderColor: '$borderTopColor',
+  } as ViewStyle,
+  inputView: {
+    paddingVertical: 12,
+    paddingHorizontal: 16,
+    borderBottomWidth: 1,
+    borderColor: '$borderTopColor',
+    backgroundColor: '$primaryLightBackground',
+  } as ViewStyle,
+  input: {
+    height: 44,
+    paddingVertical: 8,
+    paddingHorizontal: 12,
+    borderWidth: 2,
+    borderRadius: 24,
+    borderColor: '$borderTopColor',
+    backgroundColor: '$primaryBackgroundColor',
+  } as ViewStyle,
+});
diff --git a/src/screens/chat/screen/chatScreen.js b/src/screens/chat/screen/chatScreen.js
new file mode 100644
index 000000000..99090e8c3
--- /dev/null
+++ b/src/screens/chat/screen/chatScreen.js
@@ -0,0 +1,31 @@
+import React from 'react';
+import { SafeAreaView, View, Text } from 'react-native';
+import ScrollableTabView from 'react-native-scrollable-tab-view';
+import { injectIntl } from 'react-intl';
+import { LoggedInContainer } from '../../../containers';
+import { DropdownButton, Header, Notification, TabBar } from '../../../components';
+
+import styles from './chatScreen.style';
+import globalStyles from '../../../globalStyles';
+
+const ChatScreen = ({ intl }) => {
+  return (
+    <>
+      <Header />
+      <SafeAreaView style={styles.container}>
+        <LoggedInContainer>
+          {() => (
+            <View style={styles.view}>
+              <View style={styles.channelsTopView}>
+                <Text>Chat</Text>
+                <DropdownButton isHasChildIcon iconName="more-vert" options={['']} />
+              </View>
+            </View>
+          )}
+        </LoggedInContainer>
+      </SafeAreaView>
+    </>
+  );
+};
+
+export default injectIntl(ChatScreen);
diff --git a/src/screens/chat/screen/chatScreen.style.js b/src/screens/chat/screen/chatScreen.style.js
new file mode 100644
index 000000000..77063f925
--- /dev/null
+++ b/src/screens/chat/screen/chatScreen.style.js
@@ -0,0 +1,14 @@
+import EStyleSheet from 'react-native-extended-stylesheet';
+
+export default EStyleSheet.create({
+  container: {
+    flex: 1,
+    backgroundColor: '$primaryLightBackground',
+  },
+  view: {},
+  channelsTopView: {
+    flexDirection: 'row',
+    paddingVertical: 12,
+    paddingHorizontal: 16,
+  },
+});