diff --git a/WhatsNew.podspec b/WhatsNew.podspec
index 51a26a0..3521f9d 100644
--- a/WhatsNew.podspec
+++ b/WhatsNew.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'WhatsNew'
-  s.version          = '0.2.1'
+  s.version          = '0.3'
   s.summary          = 'Showcase new features after an app update similar to Pages, Numbers and Keynote.'
 
 # This description is used to generate tags and improve search results.
diff --git a/WhatsNew/Items/WhatsNewItem.swift b/WhatsNew/Items/WhatsNewItem.swift
index a5e927d..31a9ab7 100644
--- a/WhatsNew/Items/WhatsNewItem.swift
+++ b/WhatsNew/Items/WhatsNewItem.swift
@@ -11,3 +11,32 @@ public enum WhatsNewItem {
     case text(title: String, subtitle: String)
     case image(title: String, subtitle: String, image: UIImage)
 }
+
+@objc public protocol WhatsNewItemCustomizable {
+    weak var titleLabel: UILabel! { get set }
+    weak var subtitleLabel: UILabel! { get set }
+}
+
+public extension WhatsNewItemCustomizable {
+
+    public func setDefaultFonts() {
+        set(titleFont: nil, subtitleFont: nil)
+    }
+
+    // Default implementation.
+    public func set(titleFont: UIFont? = nil, subtitleFont: UIFont? = nil) {
+        if let titleFont = titleFont, let subtitleFont = subtitleFont {
+            titleLabel.font = titleFont
+            subtitleLabel.font = subtitleFont
+            return
+        }
+        // Use dynamic font size based on user preference if we're on > iOS 10.
+        if #available(iOS 10, *) {
+            titleLabel.font = UIFont.preferredFont(forTextStyle: .headline)
+            subtitleLabel.font = UIFont.preferredFont(forTextStyle: .body)
+        } else {
+            titleLabel.font = UIFont.systemFont(ofSize: 20, weight: .bold)
+            subtitleLabel.font = UIFont.systemFont(ofSize: 16, weight: .regular)
+        }
+    }
+}
diff --git a/WhatsNew/Items/WhatsNewItemImageView.swift b/WhatsNew/Items/WhatsNewItemImageView.swift
index 10e7d1a..eb87ce7 100644
--- a/WhatsNew/Items/WhatsNewItemImageView.swift
+++ b/WhatsNew/Items/WhatsNewItemImageView.swift
@@ -7,17 +7,23 @@
 
 import UIKit
 
-class WhatsNewItemImageView: UIView, NibLoadable {
+class WhatsNewItemImageView: UIView, NibLoadable, WhatsNewItemCustomizable {
 
     @IBOutlet weak var imageView: UIImageView!
     @IBOutlet weak var titleLabel: UILabel!
     @IBOutlet weak var subtitleLabel: UILabel!
 
     func set(image: UIImage, title: String, subtitle: String, textColor: UIColor) {
+        NotificationCenter.default.addObserver(self, selector: #selector(refreshFonts), name: NSNotification.Name.UIContentSizeCategoryDidChange, object: nil)
         imageView.image = image
         titleLabel.text = title
         titleLabel.textColor = textColor
         subtitleLabel.text = subtitle
         subtitleLabel.textColor = textColor
+        setDefaultFonts()
+    }
+    
+    @objc func refreshFonts() {
+        setDefaultFonts()
     }
 }
diff --git a/WhatsNew/Items/WhatsNewItemTextView.swift b/WhatsNew/Items/WhatsNewItemTextView.swift
index a68d0be..52763df 100644
--- a/WhatsNew/Items/WhatsNewItemTextView.swift
+++ b/WhatsNew/Items/WhatsNewItemTextView.swift
@@ -7,15 +7,21 @@
 
 import UIKit
 
-class WhatsNewItemTextView: UIView, NibLoadable {
+class WhatsNewItemTextView: UIView, NibLoadable, WhatsNewItemCustomizable {
 
     @IBOutlet weak var titleLabel: UILabel!
     @IBOutlet weak var subtitleLabel: UILabel!
 
     func set(title: String, subtitle: String, textColor: UIColor) {
+        NotificationCenter.default.addObserver(self, selector: #selector(refreshFonts), name: NSNotification.Name.UIContentSizeCategoryDidChange, object: nil)
         titleLabel.text = title
         titleLabel.textColor = textColor
         subtitleLabel.text = subtitle
         subtitleLabel.textColor = textColor
+        setDefaultFonts()
+    }
+
+    @objc func refreshFonts() {
+        setDefaultFonts()
     }
 }
diff --git a/WhatsNew/Resources/WhatsNew.xib b/WhatsNew/Resources/WhatsNew.xib
index 8fc0c4d..8bee79b 100644
--- a/WhatsNew/Resources/WhatsNew.xib
+++ b/WhatsNew/Resources/WhatsNew.xib
@@ -32,9 +32,9 @@
                                 <view contentMode="scaleToFill" translatesAutoresizingMaskIntoConstraints="NO" id="DFT-ZF-fEm">
                                     <rect key="frame" x="0.0" y="0.0" width="375" height="90"/>
                                     <subviews>
-                                        <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="What's New" textAlignment="center" lineBreakMode="wordWrap" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontForContentSizeCategory="YES" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="fKN-eO-Tbq">
+                                        <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="What's New" textAlignment="center" lineBreakMode="wordWrap" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="fKN-eO-Tbq">
                                             <rect key="frame" x="30" y="25" width="315" height="40"/>
-                                            <fontDescription key="fontDescription" style="UICTFontTextStyleTitle1"/>
+                                            <fontDescription key="fontDescription" type="boldSystem" pointSize="26"/>
                                             <nil key="textColor"/>
                                             <nil key="highlightedColor"/>
                                         </label>
@@ -64,7 +64,7 @@
                     <constraints>
                         <constraint firstAttribute="height" constant="45" id="mOy-4M-bMK"/>
                     </constraints>
-                    <fontDescription key="fontDescription" style="UICTFontTextStyleCallout"/>
+                    <fontDescription key="fontDescription" type="system" pointSize="16"/>
                     <state key="normal" title="Continue">
                         <color key="titleColor" red="0.94509803920000002" green="0.92941176469999998" blue="0.039215686270000001" alpha="1" colorSpace="custom" customColorSpace="sRGB"/>
                     </state>
diff --git a/WhatsNew/Resources/WhatsNewItemImageView.xib b/WhatsNew/Resources/WhatsNewItemImageView.xib
index 63bb489..41985c1 100644
--- a/WhatsNew/Resources/WhatsNewItemImageView.xib
+++ b/WhatsNew/Resources/WhatsNewItemImageView.xib
@@ -30,15 +30,15 @@
                         <constraint firstAttribute="width" secondItem="YUp-od-Q3r" secondAttribute="height" multiplier="1:1" id="HFl-ee-01d"/>
                     </constraints>
                 </imageView>
-                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Feature Title" textAlignment="natural" lineBreakMode="wordWrap" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontForContentSizeCategory="YES" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="DHq-c8-hDU">
+                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Feature Title" textAlignment="natural" lineBreakMode="wordWrap" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="DHq-c8-hDU">
                     <rect key="frame" x="100" y="10" width="245" height="50"/>
-                    <fontDescription key="fontDescription" style="UICTFontTextStyleHeadline"/>
+                    <fontDescription key="fontDescription" type="boldSystem" pointSize="20"/>
                     <nil key="textColor"/>
                     <nil key="highlightedColor"/>
                 </label>
-                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Automatically use your preferred font size specified in the Settings app." textAlignment="natural" lineBreakMode="wordWrap" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontForContentSizeCategory="YES" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="9Mz-s6-ygM">
+                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Automatically use your preferred font size specified in the Settings app." textAlignment="natural" lineBreakMode="wordWrap" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="9Mz-s6-ygM">
                     <rect key="frame" x="30" y="70" width="315" height="59"/>
-                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                    <fontDescription key="fontDescription" type="system" pointSize="16"/>
                     <nil key="textColor"/>
                     <nil key="highlightedColor"/>
                 </label>
diff --git a/WhatsNew/Resources/WhatsNewItemTextView.xib b/WhatsNew/Resources/WhatsNewItemTextView.xib
index efd2836..41ac394 100644
--- a/WhatsNew/Resources/WhatsNewItemTextView.xib
+++ b/WhatsNew/Resources/WhatsNewItemTextView.xib
@@ -21,15 +21,15 @@
             <rect key="frame" x="0.0" y="0.0" width="375" height="123"/>
             <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
             <subviews>
-                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" text="Automatically use your preferred font size specified in the Settings app." textAlignment="natural" lineBreakMode="wordWrap" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontForContentSizeCategory="YES" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="bE0-3G-XlW">
-                    <rect key="frame" x="30" y="40" width="315" height="73"/>
-                    <fontDescription key="fontDescription" style="UICTFontTextStyleBody"/>
+                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" text="Automatically use your preferred font size specified in the Settings app." textAlignment="natural" lineBreakMode="wordWrap" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="bE0-3G-XlW">
+                    <rect key="frame" x="30" y="43.5" width="315" height="69.5"/>
+                    <fontDescription key="fontDescription" type="system" pointSize="16"/>
                     <nil key="textColor"/>
                     <nil key="highlightedColor"/>
                 </label>
-                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Dynamic Font Size" textAlignment="natural" lineBreakMode="wordWrap" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontForContentSizeCategory="YES" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="AnA-4W-WKK">
-                    <rect key="frame" x="30" y="10" width="315" height="20.5"/>
-                    <fontDescription key="fontDescription" style="UICTFontTextStyleHeadline"/>
+                <label opaque="NO" userInteractionEnabled="NO" contentMode="left" horizontalHuggingPriority="251" verticalHuggingPriority="251" text="Dynamic Font Size" textAlignment="natural" lineBreakMode="wordWrap" numberOfLines="0" baselineAdjustment="alignBaselines" adjustsFontSizeToFit="NO" translatesAutoresizingMaskIntoConstraints="NO" id="AnA-4W-WKK">
+                    <rect key="frame" x="30" y="10" width="315" height="24"/>
+                    <fontDescription key="fontDescription" type="boldSystem" pointSize="20"/>
                     <nil key="textColor"/>
                     <nil key="highlightedColor"/>
                 </label>
diff --git a/WhatsNew/WhatsNewViewController.swift b/WhatsNew/WhatsNewViewController.swift
index d03df48..64bd908 100644
--- a/WhatsNew/WhatsNewViewController.swift
+++ b/WhatsNew/WhatsNewViewController.swift
@@ -64,6 +64,7 @@ public class WhatsNewViewController: UIViewController {
 
     public override func viewDidLoad() {
         super.viewDidLoad()
+        
         setUp(with: items)
     }
 
@@ -88,12 +89,24 @@ public class WhatsNewViewController: UIViewController {
             stackView.addArrangedSubview(view)
         }
 
+        NotificationCenter.default.addObserver(self, selector: #selector(refreshFonts), name: NSNotification.Name.UIContentSizeCategoryDidChange, object: nil)
+
         titleLabel.text = titleText
         titleLabel.textColor = titleColor
         continueButton.setTitle(buttonText, for: .normal)
         continueButton.setTitleColor(buttonTextColor, for: .normal)
-        continueButton.titleLabel?.font = UIFont.preferredFont(forTextStyle: .callout)
         continueButton.backgroundColor = buttonBackgroundColor
+        refreshFonts()
+    }
+
+    @objc private func refreshFonts() {
+        if #available(iOS 10, *) {
+            titleLabel.font = UIFont.preferredFont(forTextStyle: .title1)
+            continueButton.titleLabel?.font = UIFont.preferredFont(forTextStyle: .callout)
+        } else {
+            titleLabel.font = UIFont.systemFont(ofSize: 26, weight: .bold)
+            continueButton.titleLabel?.font = UIFont.systemFont(ofSize: 16, weight: .regular)
+        }
     }
 
     @IBAction func `continue`() {