diff --git a/Riot.xcodeproj/project.pbxproj b/Riot.xcodeproj/project.pbxproj
index 08f2bccf2..50fe5f59a 100644
--- a/Riot.xcodeproj/project.pbxproj
+++ b/Riot.xcodeproj/project.pbxproj
@@ -65,6 +65,12 @@
 		324A2054225FC571004FE8B0 /* DeviceVerificationIncomingCoordinatorType.swift in Sources */ = {isa = PBXBuildFile; fileRef = 324A204C225FC571004FE8B0 /* DeviceVerificationIncomingCoordinatorType.swift */; };
 		324A2055225FC571004FE8B0 /* DeviceVerificationIncomingViewModelType.swift in Sources */ = {isa = PBXBuildFile; fileRef = 324A204D225FC571004FE8B0 /* DeviceVerificationIncomingViewModelType.swift */; };
 		324A2056225FC571004FE8B0 /* DeviceVerificationIncomingCoordinator.swift in Sources */ = {isa = PBXBuildFile; fileRef = 324A204E225FC571004FE8B0 /* DeviceVerificationIncomingCoordinator.swift */; };
+		325380D1228C1BE500ADDEFA /* ReactionsMenuAction.swift in Sources */ = {isa = PBXBuildFile; fileRef = 325380D0228C1BE500ADDEFA /* ReactionsMenuAction.swift */; };
+		325380D3228C1E3700ADDEFA /* ReactionsMenuViewModelType.swift in Sources */ = {isa = PBXBuildFile; fileRef = 325380D2228C1E3700ADDEFA /* ReactionsMenuViewModelType.swift */; };
+		325380D5228C245D00ADDEFA /* ReactionsMenuViewModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = 325380D4228C245D00ADDEFA /* ReactionsMenuViewModel.swift */; };
+		325380D7228C2E5800ADDEFA /* ReactionsMenuReactions.swift in Sources */ = {isa = PBXBuildFile; fileRef = 325380D6228C2E5800ADDEFA /* ReactionsMenuReactions.swift */; };
+		325380DB228C34EF00ADDEFA /* ReactionsMenuView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 325380DA228C34EF00ADDEFA /* ReactionsMenuView.swift */; };
+		325380DD228C34FC00ADDEFA /* ReactionsMenuView.xib in Resources */ = {isa = PBXBuildFile; fileRef = 325380DC228C34FC00ADDEFA /* ReactionsMenuView.xib */; };
 		3275FD8C21A5A2C500B9C13D /* TermsView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3275FD8B21A5A2C500B9C13D /* TermsView.swift */; };
 		3281BCF72201FA4200F4A383 /* UIControl.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3281BCF62201FA4200F4A383 /* UIControl.swift */; };
 		3284A35120A07C210044F922 /* postMessageAPI.js in Resources */ = {isa = PBXBuildFile; fileRef = 3284A35020A07C210044F922 /* postMessageAPI.js */; };
@@ -562,6 +568,12 @@
 		324A204C225FC571004FE8B0 /* DeviceVerificationIncomingCoordinatorType.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = DeviceVerificationIncomingCoordinatorType.swift; sourceTree = "<group>"; };
 		324A204D225FC571004FE8B0 /* DeviceVerificationIncomingViewModelType.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = DeviceVerificationIncomingViewModelType.swift; sourceTree = "<group>"; };
 		324A204E225FC571004FE8B0 /* DeviceVerificationIncomingCoordinator.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = DeviceVerificationIncomingCoordinator.swift; sourceTree = "<group>"; };
+		325380D0228C1BE500ADDEFA /* ReactionsMenuAction.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ReactionsMenuAction.swift; sourceTree = "<group>"; };
+		325380D2228C1E3700ADDEFA /* ReactionsMenuViewModelType.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ReactionsMenuViewModelType.swift; sourceTree = "<group>"; };
+		325380D4228C245D00ADDEFA /* ReactionsMenuViewModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ReactionsMenuViewModel.swift; sourceTree = "<group>"; };
+		325380D6228C2E5800ADDEFA /* ReactionsMenuReactions.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ReactionsMenuReactions.swift; sourceTree = "<group>"; };
+		325380DA228C34EF00ADDEFA /* ReactionsMenuView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ReactionsMenuView.swift; sourceTree = "<group>"; };
+		325380DC228C34FC00ADDEFA /* ReactionsMenuView.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = ReactionsMenuView.xib; sourceTree = "<group>"; };
 		3267EFB320E379FD00FF1CAA /* CHANGES.rst */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = CHANGES.rst; sourceTree = "<group>"; };
 		3267EFB420E379FD00FF1CAA /* Podfile */ = {isa = PBXFileReference; explicitFileType = text.script.ruby; fileEncoding = 4; path = Podfile; sourceTree = "<group>"; xcLanguageSpecificationIdentifier = xcode.lang.ruby; };
 		3267EFB520E379FD00FF1CAA /* AUTHORS.rst */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = AUTHORS.rst; sourceTree = "<group>"; };
@@ -1406,6 +1418,27 @@
 			path = Incoming;
 			sourceTree = "<group>";
 		};
+		325380CE228C180000ADDEFA /* ContextualMenu */ = {
+			isa = PBXGroup;
+			children = (
+				325380CF228C181400ADDEFA /* ReactionsMenu */,
+			);
+			path = ContextualMenu;
+			sourceTree = "<group>";
+		};
+		325380CF228C181400ADDEFA /* ReactionsMenu */ = {
+			isa = PBXGroup;
+			children = (
+				325380D0228C1BE500ADDEFA /* ReactionsMenuAction.swift */,
+				325380D2228C1E3700ADDEFA /* ReactionsMenuViewModelType.swift */,
+				325380D4228C245D00ADDEFA /* ReactionsMenuViewModel.swift */,
+				325380D6228C2E5800ADDEFA /* ReactionsMenuReactions.swift */,
+				325380DA228C34EF00ADDEFA /* ReactionsMenuView.swift */,
+				325380DC228C34FC00ADDEFA /* ReactionsMenuView.xib */,
+			);
+			path = ReactionsMenu;
+			sourceTree = "<group>";
+		};
 		32891D682264C6A000C82226 /* SimpleScreenTemplate */ = {
 			isa = PBXGroup;
 			children = (
@@ -1985,6 +2018,7 @@
 		B1B5568E20EE6C4C00210D55 /* Room */ = {
 			isa = PBXGroup;
 			children = (
+				325380CE228C180000ADDEFA /* ContextualMenu */,
 				B1B5568F20EE6C4C00210D55 /* RoomViewController.h */,
 				B1B556A020EE6C4C00210D55 /* RoomViewController.m */,
 				B1B5569620EE6C4C00210D55 /* RoomViewController.xib */,
@@ -3461,6 +3495,7 @@
 				3232AB2122564D9100AD6A5C /* README.md in Resources */,
 				B1B5593920EF7BAC00210D55 /* TableViewCellWithCheckBoxes.xib in Resources */,
 				B1B557C120EF5B4500210D55 /* DisabledRoomInputToolbarView.xib in Resources */,
+				325380DD228C34FC00ADDEFA /* ReactionsMenuView.xib in Resources */,
 				32891D6C2264CBA300C82226 /* SimpleScreenTemplateViewController.storyboard in Resources */,
 				B1664DA320F4F96200808783 /* Vector.strings in Resources */,
 				B1B557C720EF5CD400210D55 /* DirectoryServerDetailTableViewCell.xib in Resources */,
@@ -3767,6 +3802,7 @@
 				B16932FA20F3C51A00746532 /* RecentCellData.m in Sources */,
 				B16932F220F3C49E00746532 /* GroupsDataSource.m in Sources */,
 				B1B5581C20EF625800210D55 /* RoomAvatarTitleView.m in Sources */,
+				325380D3228C1E3700ADDEFA /* ReactionsMenuViewModelType.swift in Sources */,
 				B169330820F3CA0E00746532 /* ContactsDataSource.m in Sources */,
 				B1B5574B20EE6C4D00210D55 /* MediaAlbumContentViewController.m in Sources */,
 				B1B5598820EFC3E000210D55 /* WidgetManager.m in Sources */,
@@ -3831,6 +3867,7 @@
 				32F6B9692270623100BBA352 /* DeviceVerificationDataLoadingCoordinator.swift in Sources */,
 				B1B5594720EF7BD000210D55 /* RoomCollectionViewCell.m in Sources */,
 				B10CFBC32268D99D00A5842E /* JitsiService.swift in Sources */,
+				325380D7228C2E5800ADDEFA /* ReactionsMenuReactions.swift in Sources */,
 				B1B558C120EF768F00210D55 /* RoomIncomingEncryptedAttachmentWithPaginationTitleBubbleCell.m in Sources */,
 				B1B5573E20EE6C4D00210D55 /* RiotNavigationController.m in Sources */,
 				B1B5593B20EF7BAC00210D55 /* TableViewCellWithCheckBoxAndLabel.m in Sources */,
@@ -3883,6 +3920,7 @@
 				B1B5590620EF768F00210D55 /* RoomMembershipCollapsedWithPaginationTitleBubbleCell.m in Sources */,
 				B139C21D21FE5BF500BB68EC /* KeyBackupRecoverFromPassphraseViewModelType.swift in Sources */,
 				F083BE031E7009ED00A9B29C /* EventFormatter.m in Sources */,
+				325380DB228C34EF00ADDEFA /* ReactionsMenuView.swift in Sources */,
 				324A2056225FC571004FE8B0 /* DeviceVerificationIncomingCoordinator.swift in Sources */,
 				B16932F720F3C50E00746532 /* RecentsDataSource.m in Sources */,
 				3232AB4F2256558300AD6A5C /* TemplateScreenViewController.swift in Sources */,
@@ -3893,6 +3931,7 @@
 				B1B558E020EF768F00210D55 /* RoomOutgoingTextMsgBubbleCell.m in Sources */,
 				B1B5593C20EF7BAC00210D55 /* TableViewCellWithCheckBoxes.m in Sources */,
 				32891D6B2264CBA300C82226 /* SimpleScreenTemplateViewController.swift in Sources */,
+				325380D1228C1BE500ADDEFA /* ReactionsMenuAction.swift in Sources */,
 				B1CA3A2721EF6914000D1D89 /* UIViewController.swift in Sources */,
 				F0D2ADA11F6AA5FD00A7097D /* MXRoomSummary+Riot.m in Sources */,
 				B1B5596F20EFA85D00210D55 /* EncryptionInfoView.m in Sources */,
@@ -3908,6 +3947,7 @@
 				B1B5579A20EF575B00210D55 /* ForgotPasswordInputsView.m in Sources */,
 				B1B558CC20EF768F00210D55 /* RoomOutgoingEncryptedAttachmentWithoutSenderInfoBubbleCell.m in Sources */,
 				B1B5571D20EE6C4D00210D55 /* HomeViewController.m in Sources */,
+				325380D5228C245D00ADDEFA /* ReactionsMenuViewModel.swift in Sources */,
 				3232ABA6225730E100AD6A5C /* DeviceVerificationStartViewController.swift in Sources */,
 				B16932EA20F3C39000746532 /* UnifiedSearchRecentsDataSource.m in Sources */,
 				B1B557DE20EF5FBB00210D55 /* FilesSearchTableViewCell.m in Sources */,
diff --git a/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuAction.swift b/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuAction.swift
new file mode 100644
index 000000000..39bfd2147
--- /dev/null
+++ b/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuAction.swift
@@ -0,0 +1,23 @@
+/*
+ Copyright 2019 New Vector Ltd
+
+ 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.
+ */
+
+import Foundation
+
+/// TemplateScreenViewController view actions exposed to view model
+enum ReactionsMenuAction {
+    case react(String)
+    case unreact(String)
+}
diff --git a/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuReactions.swift b/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuReactions.swift
new file mode 100644
index 000000000..12a54ae3b
--- /dev/null
+++ b/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuReactions.swift
@@ -0,0 +1,24 @@
+/*
+ Copyright 2019 New Vector Ltd
+
+ 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.
+ */
+
+import Foundation
+
+enum ReactionsMenuReactions: String {
+    case agree = "👍"
+    case disagree = "👎"
+    case like = "🙂"
+    case dislike = "😔"
+}
diff --git a/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuView.swift b/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuView.swift
new file mode 100644
index 000000000..391756a72
--- /dev/null
+++ b/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuView.swift
@@ -0,0 +1,64 @@
+/*
+ Copyright 2019 New Vector Ltd
+
+ 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.
+ */
+
+import UIKit
+import Reusable
+
+final class ReactionsMenuView: UIView, NibOwnerLoadable {
+
+    // MARK: - Properties
+
+    // MARK: Outlets
+
+    // MARK: Private
+
+    //private var strengthViews: [UIView] = []
+
+    // MARK: Public
+
+    var viewModel: ReactionsMenuViewModelType? {
+        didSet {
+            self.updateView()
+            self.viewModel?.viewDelegate = self
+        }
+    }
+
+    // MARK: - Setup
+
+    required init?(coder aDecoder: NSCoder) {
+        super.init(coder: aDecoder)
+        self.loadNibContent()
+    }
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        self.loadNibContent()
+    }
+
+    // MARK: - Private
+
+    private func updateView() {
+        guard let viewModel = self.viewModel else {
+            return
+        }
+    }
+}
+
+extension ReactionsMenuView: ReactionsMenuViewModelDelegate {
+    func reactionsMenuViewModelDidUpdate(_ viewModel: ReactionsMenuViewModelType) {
+        self.updateView()
+    }
+}
diff --git a/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuView.xib b/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuView.xib
new file mode 100644
index 000000000..a35cf55e3
--- /dev/null
+++ b/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuView.xib
@@ -0,0 +1,94 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="3.0" toolsVersion="14490.70" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
+    <device id="retina6_1" orientation="portrait">
+        <adaptation id="fullscreen"/>
+    </device>
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="14490.49"/>
+        <capability name="Safe area layout guides" minToolsVersion="9.0"/>
+        <capability name="documents saved in the Xcode 8 format" minToolsVersion="8.0"/>
+    </dependencies>
+    <objects>
+        <placeholder placeholderIdentifier="IBFilesOwner" id="-1" userLabel="File's Owner" customClass="ReactionsMenuView" customModule="Riot" customModuleProvider="target"/>
+        <placeholder placeholderIdentifier="IBFirstResponder" id="-2" customClass="UIResponder"/>
+        <view contentMode="scaleToFill" id="iN0-l3-epB">
+            <rect key="frame" x="0.0" y="0.0" width="414" height="100"/>
+            <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+            <subviews>
+                <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="30O-28-rwy">
+                    <rect key="frame" x="104" y="13" width="100" height="38"/>
+                    <color key="backgroundColor" white="0.66666666666666663" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+                    <constraints>
+                        <constraint firstAttribute="height" constant="38" id="TII-Yn-bza"/>
+                        <constraint firstAttribute="width" constant="100" id="cjU-F5-DjB"/>
+                    </constraints>
+                    <fontDescription key="fontDescription" type="system" pointSize="14"/>
+                    <state key="normal" title="Agree 👍">
+                        <color key="titleColor" cocoaTouchSystemColor="darkTextColor"/>
+                    </state>
+                </button>
+                <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="Ebe-PT-0R2">
+                    <rect key="frame" x="104" y="59" width="100" height="38"/>
+                    <color key="backgroundColor" white="0.66666666669999997" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+                    <constraints>
+                        <constraint firstAttribute="width" constant="100" id="807-lM-sNX"/>
+                        <constraint firstAttribute="height" relation="greaterThanOrEqual" constant="38" id="bIY-hX-5PC"/>
+                        <constraint firstAttribute="width" relation="greaterThanOrEqual" constant="100" id="j4m-Qi-NS5"/>
+                        <constraint firstAttribute="height" constant="38" id="tNZ-Kv-LxS"/>
+                    </constraints>
+                    <fontDescription key="fontDescription" type="system" pointSize="14"/>
+                    <state key="normal" title="Disagree 👎">
+                        <color key="titleColor" cocoaTouchSystemColor="darkTextColor"/>
+                    </state>
+                </button>
+                <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="kao-MQ-QFq">
+                    <rect key="frame" x="210" y="13" width="100" height="38"/>
+                    <color key="backgroundColor" white="0.66666666669999997" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+                    <constraints>
+                        <constraint firstAttribute="width" constant="100" id="8hf-4f-egV"/>
+                        <constraint firstAttribute="width" relation="greaterThanOrEqual" constant="100" id="Gvk-Ap-Wtc"/>
+                        <constraint firstAttribute="height" relation="greaterThanOrEqual" constant="38" id="lZK-go-x5A"/>
+                        <constraint firstAttribute="height" constant="38" id="o0a-8j-0et"/>
+                    </constraints>
+                    <fontDescription key="fontDescription" type="system" pointSize="14"/>
+                    <state key="normal" title="Like 🙂">
+                        <color key="titleColor" cocoaTouchSystemColor="darkTextColor"/>
+                    </state>
+                </button>
+                <button opaque="NO" contentMode="scaleToFill" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="AgH-2U-HpP">
+                    <rect key="frame" x="210" y="59" width="100" height="38"/>
+                    <color key="backgroundColor" white="0.66666666669999997" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+                    <constraints>
+                        <constraint firstAttribute="width" relation="lessThanOrEqual" constant="100" id="75c-dq-L2I"/>
+                        <constraint firstAttribute="width" relation="greaterThanOrEqual" constant="100" id="GgC-VF-je2"/>
+                        <constraint firstAttribute="width" constant="100" id="RCe-5D-dg5"/>
+                        <constraint firstAttribute="height" constant="38" id="cvn-yC-3VY"/>
+                        <constraint firstAttribute="height" relation="greaterThanOrEqual" constant="38" id="hVj-hk-Vob"/>
+                        <constraint firstAttribute="height" relation="lessThanOrEqual" constant="38" id="wNs-Eg-frx"/>
+                    </constraints>
+                    <fontDescription key="fontDescription" type="system" pointSize="14"/>
+                    <state key="normal" title="Dislike 😔">
+                        <color key="titleColor" cocoaTouchSystemColor="darkTextColor"/>
+                    </state>
+                </button>
+            </subviews>
+            <color key="backgroundColor" white="0.0" alpha="0.0" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
+            <constraints>
+                <constraint firstItem="Ebe-PT-0R2" firstAttribute="trailing" secondItem="vUN-kp-3ea" secondAttribute="centerX" constant="-3" id="3kX-GA-4mf"/>
+                <constraint firstItem="vUN-kp-3ea" firstAttribute="centerX" secondItem="kao-MQ-QFq" secondAttribute="leading" constant="-3" id="FV3-zi-y6i"/>
+                <constraint firstItem="vUN-kp-3ea" firstAttribute="centerY" secondItem="Ebe-PT-0R2" secondAttribute="top" constant="-4" id="Hfb-BB-kgH"/>
+                <constraint firstItem="AgH-2U-HpP" firstAttribute="leading" secondItem="vUN-kp-3ea" secondAttribute="centerX" constant="3" id="LBW-Lg-fZv"/>
+                <constraint firstItem="vUN-kp-3ea" firstAttribute="centerY" secondItem="AgH-2U-HpP" secondAttribute="top" constant="-4" id="MAE-KT-eAQ"/>
+                <constraint firstItem="vUN-kp-3ea" firstAttribute="centerY" secondItem="30O-28-rwy" secondAttribute="bottom" constant="4" id="jTW-iy-hDv"/>
+                <constraint firstItem="vUN-kp-3ea" firstAttribute="centerY" secondItem="kao-MQ-QFq" secondAttribute="bottom" constant="4" id="sRb-2V-clB"/>
+                <constraint firstItem="30O-28-rwy" firstAttribute="trailing" secondItem="vUN-kp-3ea" secondAttribute="centerX" constant="-3" id="xUt-vJ-1I1" userLabel="Agree 👍.trailing = Safe Area.centerX + 7"/>
+            </constraints>
+            <nil key="simulatedTopBarMetrics"/>
+            <nil key="simulatedBottomBarMetrics"/>
+            <freeformSimulatedSizeMetrics key="simulatedDestinationMetrics"/>
+            <viewLayoutGuide key="safeArea" id="vUN-kp-3ea"/>
+            <point key="canvasLocation" x="128.98550724637681" y="35.491071428571423"/>
+        </view>
+    </objects>
+</document>
diff --git a/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuViewModel.swift b/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuViewModel.swift
new file mode 100644
index 000000000..819ce6ec0
--- /dev/null
+++ b/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuViewModel.swift
@@ -0,0 +1,99 @@
+/*
+ Copyright 2019 New Vector Ltd
+
+ 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.
+ */
+
+import UIKit
+
+final class ReactionsMenuViewModel: ReactionsMenuViewModelType {
+
+    // MARK: - Properties
+
+    // MARK: Private
+    private let aggregations: MXAggregations
+    private let roomId: String
+    private let eventId: String
+
+    // MARK: Public
+
+    var isAgreeButtonSelected: Bool = false
+    var isDisagreeButtonSelected: Bool = false
+    var isLikeButtonSelected: Bool = false
+    var isDislikeButtonSelected: Bool = false
+
+    weak var viewDelegate: ReactionsMenuViewModelDelegate?
+    weak var coordinatorDelegate: ReactionsMenuViewModelCoordinatorDelegate?
+
+    // MARK: - Setup
+
+    init(aggregations: MXAggregations, roomId: String, eventId: String) {
+
+        self.aggregations = aggregations
+        self.roomId = roomId
+        self.eventId = eventId
+
+        self.loadData()
+        self.listenToDataUpdate()
+    }
+
+    // MARK: - Private
+
+
+    private func resetData() {
+        self.isAgreeButtonSelected = false
+        self.isDisagreeButtonSelected = false
+        self.isLikeButtonSelected = false
+        self.isDislikeButtonSelected = false
+    }
+
+    private func loadData() {
+        guard let reactionCounts = self.aggregations.reactions(onEvent: self.eventId, inRoom: self.roomId) else {
+            return
+        }
+
+        self.resetData()
+        reactionCounts.forEach { (reaction) in
+            if let reaction = ReactionsMenuReactions(rawValue: reaction.reaction) {
+                switch reaction {
+                case .agree:
+                    self.isAgreeButtonSelected = true
+                case .disagree:
+                    self.isDisagreeButtonSelected = true
+                case .like:
+                    self.isLikeButtonSelected = true
+                case .dislike:
+                    self.isDislikeButtonSelected = true
+                }
+            }
+        }
+
+        if let viewDelegate = self.viewDelegate {
+            viewDelegate.reactionsMenuViewModelDidUpdate(self)
+        }
+    }
+
+    private func listenToDataUpdate() {
+        self.aggregations.listenToReactionCountUpdate(inRoom: self.roomId) { [weak self] (changes) in
+
+            guard let sself = self else {
+                return
+            }
+
+            if changes[sself.eventId] != nil {
+                sself.loadData()
+            }
+        }
+    }
+
+}
diff --git a/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuViewModelType.swift b/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuViewModelType.swift
new file mode 100644
index 000000000..bbdfbf5be
--- /dev/null
+++ b/Riot/Modules/Room/ContextualMenu/ReactionsMenu/ReactionsMenuViewModelType.swift
@@ -0,0 +1,38 @@
+/*
+ Copyright 2019 New Vector Ltd
+
+ 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.
+ */
+
+import Foundation
+
+protocol ReactionsMenuViewModelDelegate: class {
+    func reactionsMenuViewModelDidUpdate(_ viewModel: ReactionsMenuViewModelType)
+}
+
+protocol ReactionsMenuViewModelCoordinatorDelegate: class {
+    func reactionsMenuViewModel(_ viewModel: ReactionsMenuViewModelType, doAction action: ReactionsMenuAction)
+}
+
+
+protocol ReactionsMenuViewModelType {
+
+    var isAgreeButtonSelected: Bool { get }
+    var isDisagreeButtonSelected: Bool { get }
+    var isLikeButtonSelected: Bool { get }
+    var isDislikeButtonSelected: Bool { get }
+
+
+    var viewDelegate: ReactionsMenuViewModelDelegate? { get set }
+    var coordinatorDelegate: ReactionsMenuViewModelCoordinatorDelegate? { get set }
+}