diff --git a/.github/workflows/ios-testflight.yml b/.github/workflows/ios-testflight.yml
new file mode 100644
index 00000000..7e4a91a5
--- /dev/null
+++ b/.github/workflows/ios-testflight.yml
@@ -0,0 +1,99 @@
+name: Build & Upload to TestFlight
+
+on:
+  push:
+    tags:
+      - 'ios-v*'
+
+concurrency:
+  group: ios-testflight
+  cancel-in-progress: false
+
+jobs:
+  build-and-upload:
+    runs-on: macos-15
+    timeout-minutes: 30
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Install XcodeGen
+        run: brew install xcodegen
+
+      - name: Generate Xcode project
+        working-directory: ios
+        run: xcodegen generate
+
+      - name: Install Apple certificate and provisioning profile
+        env:
+          BUILD_CERTIFICATE_BASE64: ${{ secrets.BUILD_CERTIFICATE_BASE64 }}
+          P12_PASSWORD: ${{ secrets.P12_PASSWORD }}
+          BUILD_PROVISION_PROFILE_BASE64: ${{ secrets.BUILD_PROVISION_PROFILE_BASE64 }}
+        run: |
+          # Create variables
+          CERTIFICATE_PATH=$RUNNER_TEMP/build_certificate.p12
+          PP_PATH=$RUNNER_TEMP/build_pp.mobileprovision
+          KEYCHAIN_PATH=$RUNNER_TEMP/app-signing.keychain-db
+          KEYCHAIN_PASSWORD=$(openssl rand -hex 16)
+          PP_INSTALL_PATH=~/Library/MobileDevice/Provisioning\ Profiles/build_pp.mobileprovision
+
+          # Import certificate and provisioning profile from secrets
+          echo -n "$BUILD_CERTIFICATE_BASE64" | base64 --decode -o $CERTIFICATE_PATH
+          echo -n "$BUILD_PROVISION_PROFILE_BASE64" | base64 --decode -o $PP_PATH
+
+          # Create temporary keychain
+          security create-keychain -p "$KEYCHAIN_PASSWORD" $KEYCHAIN_PATH
+          security set-keychain-settings -lut 21600 $KEYCHAIN_PATH
+          security unlock-keychain -p "$KEYCHAIN_PASSWORD" $KEYCHAIN_PATH
+
+          # Import certificate to keychain
+          security import $CERTIFICATE_PATH -P "$P12_PASSWORD" -A -t cert -f pkcs12 -k $KEYCHAIN_PATH
+          security set-key-partition-list -S apple-tool:,apple: -k "$KEYCHAIN_PASSWORD" $KEYCHAIN_PATH
+          security list-keychain -d user -s $KEYCHAIN_PATH $(security list-keychains -d user | tr -d '"')
+
+          # Apply provisioning profile
+          mkdir -p ~/Library/MobileDevice/Provisioning\ Profiles
+          cp "$PP_PATH" "$PP_INSTALL_PATH"
+
+      - name: Build archive
+        working-directory: ios
+        run: |
+          xcodebuild archive \
+            -project StillPoint.xcodeproj \
+            -scheme StillPoint \
+            -configuration Release \
+            -archivePath $RUNNER_TEMP/StillPoint.xcarchive \
+            -destination 'generic/platform=iOS' \
+            -allowProvisioningUpdates
+
+      - name: Upload to App Store Connect
+        env:
+          APPSTORE_API_KEY_ID: ${{ secrets.APPSTORE_API_KEY_ID }}
+          APPSTORE_API_ISSUER_ID: ${{ secrets.APPSTORE_API_ISSUER_ID }}
+          APPSTORE_API_PRIVATE_KEY: ${{ secrets.APPSTORE_API_PRIVATE_KEY }}
+        run: |
+          # Write API key to file for authentication
+          mkdir -p ~/.private_keys
+          printf '%s\n' "$APPSTORE_API_PRIVATE_KEY" > ~/.private_keys/AuthKey_${APPSTORE_API_KEY_ID}.p8
+
+          # Export and upload in one step using xcodebuild
+          # The ExportOptions.plist has destination=upload and method=app-store-connect
+          # which makes xcodebuild upload directly to App Store Connect / TestFlight
+          xcodebuild -exportArchive \
+            -archivePath $RUNNER_TEMP/StillPoint.xcarchive \
+            -exportOptionsPlist ios/ExportOptions.plist \
+            -exportPath $RUNNER_TEMP/export \
+            -allowProvisioningUpdates \
+            -authenticationKeyPath ~/.private_keys/AuthKey_${APPSTORE_API_KEY_ID}.p8 \
+            -authenticationKeyID "$APPSTORE_API_KEY_ID" \
+            -authenticationKeyIssuerID "$APPSTORE_API_ISSUER_ID"
+
+      - name: Clean up keychain, provisioning profile, and API key
+        if: always()
+        run: |
+          security delete-keychain $RUNNER_TEMP/app-signing.keychain-db 2>/dev/null || true
+          rm -f $RUNNER_TEMP/build_certificate.p12 2>/dev/null || true
+          rm -f $RUNNER_TEMP/build_pp.mobileprovision 2>/dev/null || true
+          rm -f ~/Library/MobileDevice/Provisioning\ Profiles/build_pp.mobileprovision 2>/dev/null || true
+          rm -rf ~/.private_keys 2>/dev/null || true
diff --git a/ios/ExportOptions.plist b/ios/ExportOptions.plist
new file mode 100644
index 00000000..d81d34a2
--- /dev/null
+++ b/ios/ExportOptions.plist
@@ -0,0 +1,16 @@
+<?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>method</key>
+	<string>app-store-connect</string>
+	<key>signingStyle</key>
+	<string>automatic</string>
+	<key>teamID</key>
+	<string>T5UU4BP6AV</string>
+	<key>uploadSymbols</key>
+	<true/>
+	<key>destination</key>
+	<string>upload</string>
+</dict>
+</plist>
diff --git a/ios/RELEASING.md b/ios/RELEASING.md
new file mode 100644
index 00000000..c343b8c3
--- /dev/null
+++ b/ios/RELEASING.md
@@ -0,0 +1,61 @@
+# Releasing Still Point for iOS
+
+## Prerequisites
+
+The following GitHub repository secrets must be configured (Settings → Secrets and variables → Actions):
+
+| Secret | Description | How to get it |
+|--------|-------------|---------------|
+| `BUILD_CERTIFICATE_BASE64` | Base64-encoded `.p12` distribution certificate | Export from Keychain Access, then `base64 -i cert.p12 \| pbcopy` |
+| `P12_PASSWORD` | Password used when exporting the `.p12` | The password you set during `.p12` export |
+| `BUILD_PROVISION_PROFILE_BASE64` | Base64-encoded `.mobileprovision` file | Download from developer.apple.com, then `base64 -i profile.mobileprovision \| pbcopy` |
+| `APPSTORE_API_KEY_ID` | App Store Connect API Key ID | From appstoreconnect.apple.com → Users and Access → Integrations |
+| `APPSTORE_API_ISSUER_ID` | App Store Connect API Issuer ID | Same page as above |
+| `APPSTORE_API_PRIVATE_KEY` | Contents of the `.p8` API key file | Paste the full file contents including BEGIN/END lines |
+
+## Releasing to TestFlight
+
+1. Update the version in `ios/project.yml`:
+   ```yaml
+   MARKETING_VERSION: "1.1.0"
+   CURRENT_PROJECT_VERSION: 2
+   ```
+
+2. Commit the version bump:
+   ```bash
+   git add ios/project.yml
+   git commit -m "Bump iOS version to 1.1.0 (build 2)"
+   ```
+
+3. Tag and push:
+   ```bash
+   git tag ios-v1.1.0
+   git push origin ios-v1.1.0
+   ```
+
+4. The GitHub Actions workflow builds and uploads to TestFlight automatically.
+
+5. After Apple processes the build (~15 minutes), it appears in the TestFlight app on your device.
+
+## Version numbering
+
+- `MARKETING_VERSION` — the user-facing version (e.g., `1.0.0`, `1.1.0`)
+- `CURRENT_PROJECT_VERSION` — the build number, must increment with every upload (e.g., `1`, `2`, `3`)
+- Tag format: `ios-v{MARKETING_VERSION}` (e.g., `ios-v1.0.0`)
+
+## Submitting to the App Store
+
+The same build uploaded to TestFlight can be submitted to the App Store:
+
+1. Go to [appstoreconnect.apple.com](https://appstoreconnect.apple.com) → your app
+2. Fill in the required metadata (screenshots, description, privacy policy URL)
+3. Select the TestFlight build under the version
+4. Click "Add for Review"
+
+## Troubleshooting
+
+**Build fails with signing error:** Verify the certificate hasn't expired and the provisioning profile includes the correct bundle ID (`com.brettonauerbach.stillpoint`).
+
+**Upload fails with authentication error:** Regenerate the App Store Connect API key and update the GitHub secrets.
+
+**Build number conflict:** `CURRENT_PROJECT_VERSION` must be unique per upload. Increment it even for re-uploads of the same marketing version.
diff --git a/ios/project.yml b/ios/project.yml
index 1a8c0a06..01324386 100644
--- a/ios/project.yml
+++ b/ios/project.yml
@@ -1,6 +1,6 @@
 name: StillPoint
 options:
-  bundleIdPrefix: com.stillpoint
+  bundleIdPrefix: com.brettonauerbach
   deploymentTarget:
     iOS: "17.0"
   xcodeVersion: "15.0"
@@ -30,10 +30,10 @@ targets:
           - Fonts/JetBrainsMono-Variable.ttf
     settings:
       base:
-        PRODUCT_BUNDLE_IDENTIFIER: com.stillpoint.app
+        PRODUCT_BUNDLE_IDENTIFIER: com.brettonauerbach.stillpoint
         MARKETING_VERSION: "1.0.0"
         CURRENT_PROJECT_VERSION: 1
-        DEVELOPMENT_TEAM: ""
+        DEVELOPMENT_TEAM: T5UU4BP6AV
         CODE_SIGN_STYLE: Automatic
         SWIFT_VERSION: "5.9"
         INFOPLIST_KEY_UIApplicationSceneManifest_Generation: "YES"