diff --git a/examples/DemoRunner/Builds/Android/app/src/main/assets/DemoUtilities.h b/examples/DemoRunner/Builds/Android/app/src/main/assets/DemoUtilities.h
index ffdfc3631c..b2d38fffb6 100644
--- a/examples/DemoRunner/Builds/Android/app/src/main/assets/DemoUtilities.h
+++ b/examples/DemoRunner/Builds/Android/app/src/main/assets/DemoUtilities.h
@@ -244,10 +244,8 @@ struct SlowerBouncingNumber  : public BouncingNumber
 
 inline std::unique_ptr<InputSource> makeInputSource (const URL& url)
 {
-   #if JUCE_ANDROID
-    if (auto doc = AndroidDocument::fromDocument (url))
+    if (const auto doc = AndroidDocument::fromDocument (url))
         return std::make_unique<AndroidDocumentInputSource> (doc);
-   #endif
 
    #if ! JUCE_IOS
     if (url.isLocalFile())
@@ -257,4 +255,17 @@ inline std::unique_ptr<InputSource> makeInputSource (const URL& url)
     return std::make_unique<URLInputSource> (url);
 }
 
+inline std::unique_ptr<OutputStream> makeOutputStream (const URL& url)
+{
+    if (const auto doc = AndroidDocument::fromDocument (url))
+        return doc.createOutputStream();
+
+   #if ! JUCE_IOS
+    if (url.isLocalFile())
+        return url.getLocalFile().createOutputStream();
+   #endif
+
+    return url.createOutputStream();
+}
+
 #endif   // PIP_DEMO_UTILITIES_INCLUDED
diff --git a/extras/AudioPluginHost/Builds/Android/app/src/main/assets/DemoUtilities.h b/extras/AudioPluginHost/Builds/Android/app/src/main/assets/DemoUtilities.h
index ffdfc3631c..b2d38fffb6 100644
--- a/extras/AudioPluginHost/Builds/Android/app/src/main/assets/DemoUtilities.h
+++ b/extras/AudioPluginHost/Builds/Android/app/src/main/assets/DemoUtilities.h
@@ -244,10 +244,8 @@ struct SlowerBouncingNumber  : public BouncingNumber
 
 inline std::unique_ptr<InputSource> makeInputSource (const URL& url)
 {
-   #if JUCE_ANDROID
-    if (auto doc = AndroidDocument::fromDocument (url))
+    if (const auto doc = AndroidDocument::fromDocument (url))
         return std::make_unique<AndroidDocumentInputSource> (doc);
-   #endif
 
    #if ! JUCE_IOS
     if (url.isLocalFile())
@@ -257,4 +255,17 @@ inline std::unique_ptr<InputSource> makeInputSource (const URL& url)
     return std::make_unique<URLInputSource> (url);
 }
 
+inline std::unique_ptr<OutputStream> makeOutputStream (const URL& url)
+{
+    if (const auto doc = AndroidDocument::fromDocument (url))
+        return doc.createOutputStream();
+
+   #if ! JUCE_IOS
+    if (url.isLocalFile())
+        return url.getLocalFile().createOutputStream();
+   #endif
+
+    return url.createOutputStream();
+}
+
 #endif   // PIP_DEMO_UTILITIES_INCLUDED
diff --git a/extras/AudioPluginHost/Builds/iOS/App.entitlements b/extras/AudioPluginHost/Builds/iOS/App.entitlements
new file mode 100644
index 0000000000..ee8c4fb8d8
--- /dev/null
+++ b/extras/AudioPluginHost/Builds/iOS/App.entitlements
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>inter-app-audio</key>
+	<true/>
+</dict>
+</plist>
diff --git a/extras/AudioPluginHost/Builds/iOS/AudioPluginHost.xcodeproj/project.pbxproj b/extras/AudioPluginHost/Builds/iOS/AudioPluginHost.xcodeproj/project.pbxproj
index 4825c29264..9b3216c3cc 100644
--- a/extras/AudioPluginHost/Builds/iOS/AudioPluginHost.xcodeproj/project.pbxproj
+++ b/extras/AudioPluginHost/Builds/iOS/AudioPluginHost.xcodeproj/project.pbxproj
@@ -103,6 +103,7 @@
 		94CB96C8E4B51F52776C2638 /* juce_graphics */ /* juce_graphics */ = {isa = PBXFileReference; lastKnownFileType = folder; name = juce_graphics; path = ../../../../modules/juce_graphics; sourceTree = SOURCE_ROOT; };
 		97918AB43AD460AFA8FA2FFE /* PluginWindow.h */ /* PluginWindow.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = PluginWindow.h; path = ../../Source/UI/PluginWindow.h; sourceTree = SOURCE_ROOT; };
 		97E63C295843A1E665E70473 /* cello.wav */ /* cello.wav */ = {isa = PBXFileReference; lastKnownFileType = file.wav; name = cello.wav; path = ../../../../examples/Assets/cello.wav; sourceTree = SOURCE_ROOT; };
+		9A92E8C5ECBBF926B5CF57BC /* App.entitlements */ /* App.entitlements */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; name = App.entitlements; path = App.entitlements; sourceTree = SOURCE_ROOT; };
 		9F9B445E6755CAA19E4344ED /* CoreAudio.framework */ /* CoreAudio.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = CoreAudio.framework; path = System/Library/Frameworks/CoreAudio.framework; sourceTree = SDKROOT; };
 		A43CE79CB190C2D69E17E1E3 /* include_juce_audio_processors_ara.cpp */ /* include_juce_audio_processors_ara.cpp */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.cpp; name = include_juce_audio_processors_ara.cpp; path = ../../JuceLibraryCode/include_juce_audio_processors_ara.cpp; sourceTree = SOURCE_ROOT; };
 		A5DFC13E4F09134B0D226A3E /* MainHostWindow.h */ /* MainHostWindow.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; name = MainHostWindow.h; path = ../../Source/UI/MainHostWindow.h; sourceTree = SOURCE_ROOT; };
@@ -360,7 +361,7 @@
 								enabled = 0;
 							};
 							com.apple.InterAppAudio = {
-								enabled = 0;
+								enabled = 1;
 							};
 							com.apple.Push = {
 								enabled = 0;
@@ -444,6 +445,7 @@
 				CLANG_CXX_LANGUAGE_STANDARD = "c++17";
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_LINK_OBJC_RUNTIME = NO;
+				CODE_SIGN_ENTITLEMENTS = "App.entitlements";
 				COMBINE_HIDPI_IMAGES = YES;
 				CONFIGURATION_BUILD_DIR = "$(PROJECT_DIR)/build/$(CONFIGURATION)";
 				DEAD_CODE_STRIPPING = YES;
@@ -583,6 +585,7 @@
 				CLANG_CXX_LANGUAGE_STANDARD = "c++17";
 				CLANG_CXX_LIBRARY = "libc++";
 				CLANG_LINK_OBJC_RUNTIME = NO;
+				CODE_SIGN_ENTITLEMENTS = "App.entitlements";
 				COMBINE_HIDPI_IMAGES = YES;
 				CONFIGURATION_BUILD_DIR = "$(PROJECT_DIR)/build/$(CONFIGURATION)";
 				COPY_PHASE_STRIP = NO;