diff --git a/xcode/Subconscious/Shared/SubconsciousApp.swift b/xcode/Subconscious/Shared/SubconsciousApp.swift
index faca6a5a..4e72f48f 100644
--- a/xcode/Subconscious/Shared/SubconsciousApp.swift
+++ b/xcode/Subconscious/Shared/SubconsciousApp.swift
@@ -6,12 +6,21 @@
 //
 
 import SwiftUI
+import Sentry
 
 @main
 struct SubconsciousApp: App {
+    init() {
+        SentrySDK.start { options in
+            // per https://docs.sentry.io/product/sentry-basics/dsn-explainer/#dsn-utilization this is fine to be public, unless it's abused (e.g. someone sending us /extra/ errors.
+            options.dsn = "https://72ea1a54aeb04f60880d75fcffe705ed@o4505393671569408.ingest.sentry.io/4505393756438528"
+        }
+    }
+
     var body: some Scene {
         WindowGroup {
             AppView()
         }
     }
+
 }
diff --git a/xcode/Subconscious/Subconscious.xcodeproj/project.pbxproj b/xcode/Subconscious/Subconscious.xcodeproj/project.pbxproj
index dc552766..27910d1e 100644
--- a/xcode/Subconscious/Subconscious.xcodeproj/project.pbxproj
+++ b/xcode/Subconscious/Subconscious.xcodeproj/project.pbxproj
@@ -7,6 +7,7 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		8804D2552A4242E300D45E83 /* Sentry in Frameworks */ = {isa = PBXBuildFile; productRef = 8804D2542A4242E300D45E83 /* Sentry */; };
 		B508956E29E7862A0048106B /* Tests_AddressBookService.swift in Sources */ = {isa = PBXBuildFile; fileRef = B508956D29E7862A0048106B /* Tests_AddressBookService.swift */; };
 		B508957029E79BE70048106B /* UserProfileService.swift in Sources */ = {isa = PBXBuildFile; fileRef = B508956F29E79BE70048106B /* UserProfileService.swift */; };
 		B508957129E79BE70048106B /* UserProfileService.swift in Sources */ = {isa = PBXBuildFile; fileRef = B508956F29E79BE70048106B /* UserProfileService.swift */; };
@@ -729,6 +730,7 @@
 				B8E1BB79296DECE700B86E0E /* SwiftNoosphere in Frameworks */,
 				B82C3A7126F6B1C000833CC8 /* OrderedCollections in Frameworks */,
 				B822F18B27C9615600943C6B /* ObservableStore in Frameworks */,
+				8804D2552A4242E300D45E83 /* Sentry in Frameworks */,
 				B8579B6527C561E900D8B4BC /* SwiftSubsurface in Frameworks */,
 				B82C3A6F26F6B1C000833CC8 /* Collections in Frameworks */,
 				B57D63C029B574C3008BBB62 /* CodeScanner in Frameworks */,
@@ -1347,6 +1349,7 @@
 				B8CA8F19288F038C005F8802 /* Tracery */,
 				B8E1BB78296DECE700B86E0E /* SwiftNoosphere */,
 				B57D63BF29B574C3008BBB62 /* CodeScanner */,
+				8804D2542A4242E300D45E83 /* Sentry */,
 			);
 			productName = "Subconscious (iOS)";
 			productReference = B8EB29FB26F27797006E97C3 /* Subconscious.app */;
@@ -1451,6 +1454,7 @@
 				B8CA8F18288F038C005F8802 /* XCRemoteSwiftPackageReference "Tracery" */,
 				B8E1BB77296DECE700B86E0E /* XCRemoteSwiftPackageReference "noosphere" */,
 				B57D63BE29B574C3008BBB62 /* XCRemoteSwiftPackageReference "CodeScanner" */,
+				8804D2532A4242E300D45E83 /* XCRemoteSwiftPackageReference "sentry-cocoa" */,
 			);
 			productRefGroup = B8EB29FC26F27797006E97C3 /* Products */;
 			projectDirPath = "";
@@ -2425,6 +2429,14 @@
 /* End XCConfigurationList section */
 
 /* Begin XCRemoteSwiftPackageReference section */
+		8804D2532A4242E300D45E83 /* XCRemoteSwiftPackageReference "sentry-cocoa" */ = {
+			isa = XCRemoteSwiftPackageReference;
+			repositoryURL = "https://github.com/getsentry/sentry-cocoa.git";
+			requirement = {
+				kind = upToNextMajorVersion;
+				minimumVersion = 8.0.0;
+			};
+		};
 		B57D63BE29B574C3008BBB62 /* XCRemoteSwiftPackageReference "CodeScanner" */ = {
 			isa = XCRemoteSwiftPackageReference;
 			repositoryURL = "https://github.com/twostraws/CodeScanner";
@@ -2476,6 +2488,11 @@
 /* End XCRemoteSwiftPackageReference section */
 
 /* Begin XCSwiftPackageProductDependency section */
+		8804D2542A4242E300D45E83 /* Sentry */ = {
+			isa = XCSwiftPackageProductDependency;
+			package = 8804D2532A4242E300D45E83 /* XCRemoteSwiftPackageReference "sentry-cocoa" */;
+			productName = Sentry;
+		};
 		B57D63BF29B574C3008BBB62 /* CodeScanner */ = {
 			isa = XCSwiftPackageProductDependency;
 			package = B57D63BE29B574C3008BBB62 /* XCRemoteSwiftPackageReference "CodeScanner" */;
diff --git a/xcode/Subconscious/Subconscious.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved b/xcode/Subconscious/Subconscious.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved
index 9d03079c..4c708be6 100644
--- a/xcode/Subconscious/Subconscious.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved
+++ b/xcode/Subconscious/Subconscious.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved
@@ -27,6 +27,15 @@
         "version" : "0.3.0"
       }
     },
+    {
+      "identity" : "sentry-cocoa",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/getsentry/sentry-cocoa.git",
+      "state" : {
+        "revision" : "d277532e1c8af813981ba01f591b15bbdd735615",
+        "version" : "8.8.0"
+      }
+    },
     {
       "identity" : "swift-collections",
       "kind" : "remoteSourceControl",