diff --git a/index.html b/index.html
index 7760b6a..61749ce 100644
--- a/index.html
+++ b/index.html
@@ -329,11 +329,11 @@
         </p>
 
         <div class="store-buttons">
-          <a class="store-btn" href="https://apps.apple.com/app/id6758681065" target="_blank" rel="noopener noreferrer">
+          <a class="store-btn" href="https://testflight.apple.com/join/FWEC2Qwb" target="_blank" rel="noopener noreferrer">
             <svg width="22" height="22" viewBox="0 0 24 24" fill="currentColor" aria-hidden="true">
               <path d="M18.71 19.5c-.83 1.24-1.71 2.45-3.05 2.47-1.34.03-1.77-.79-3.29-.79-1.53 0-2 .77-3.27.82-1.31.05-2.3-1.32-3.14-2.53C4.25 17 2.94 12.45 4.7 9.39c.87-1.52 2.43-2.48 4.12-2.51 1.28-.02 2.5.87 3.29.87.78 0 2.26-1.07 3.8-.91.65.03 2.47.26 3.64 1.98-.09.06-2.17 1.28-2.15 3.81.03 3.02 2.65 4.03 2.68 4.04-.03.07-.42 1.44-1.38 2.83M13 3.5c.73-.83 1.94-1.46 2.94-1.5.13 1.17-.34 2.35-1.04 3.19-.69.85-1.83 1.51-2.95 1.42-.15-1.15.41-2.35 1.05-3.11z"/>
             </svg>
-            App Store
+            TestFlight
           </a>
           <a class="store-btn" href="https://play.google.com/store/apps/details?id=com.lcfx.spaceswallet" target="_blank" rel="noopener noreferrer">
             <svg width="22" height="22" viewBox="0 0 24 24" fill="currentColor" aria-hidden="true">
@@ -363,18 +363,18 @@
             <strong>What we're testing:</strong> wallet creation and import, send and receive flows, biometric unlock, multi-chain balances, and Spaces namespace discovery and purchase.
           </p>
           <p>
-            <strong>What we need from you:</strong> install from the App Store or Google Play, use the app in everyday scenarios, and report bugs or rough edges — crashes, confusing UI, failed transactions, or anything that doesn't feel right.
+            <strong>What we need from you:</strong> install from TestFlight on iOS or Google Play on Android, use the app in everyday scenarios, and report bugs or rough edges — crashes, confusing UI, failed transactions, or anything that doesn't feel right.
           </p>
           <p>
-            <strong>How to join:</strong> download SpacesWallet using the links below. No invite code required for the current beta tracks. Your keys stay on your device — SpacesWallet is non-custodial.
+            <strong>How to join:</strong> on iPhone or iPad, install the TestFlight app, then open the link below to join the SpacesWallet beta. On Android, install from Google Play. No invite code required. Your keys stay on your device — SpacesWallet is non-custodial.
           </p>
 
           <div class="store-buttons">
-            <a class="store-btn" href="https://apps.apple.com/app/id6758681065" target="_blank" rel="noopener noreferrer">
+            <a class="store-btn" href="https://testflight.apple.com/join/FWEC2Qwb" target="_blank" rel="noopener noreferrer">
               <svg width="22" height="22" viewBox="0 0 24 24" fill="currentColor" aria-hidden="true">
                 <path d="M18.71 19.5c-.83 1.24-1.71 2.45-3.05 2.47-1.34.03-1.77-.79-3.29-.79-1.53 0-2 .77-3.27.82-1.31.05-2.3-1.32-3.14-2.53C4.25 17 2.94 12.45 4.7 9.39c.87-1.52 2.43-2.48 4.12-2.51 1.28-.02 2.5.87 3.29.87.78 0 2.26-1.07 3.8-.91.65.03 2.47.26 3.64 1.98-.09.06-2.17 1.28-2.15 3.81.03 3.02 2.65 4.03 2.68 4.04-.03.07-.42 1.44-1.38 2.83M13 3.5c.73-.83 1.94-1.46 2.94-1.5.13 1.17-.34 2.35-1.04 3.19-.69.85-1.83 1.51-2.95 1.42-.15-1.15.41-2.35 1.05-3.11z"/>
               </svg>
-              Download on the App Store
+              Join on TestFlight
             </a>
             <a class="store-btn" href="https://play.google.com/store/apps/details?id=com.lcfx.spaceswallet" target="_blank" rel="noopener noreferrer">
               <svg width="22" height="22" viewBox="0 0 24 24" fill="currentColor" aria-hidden="true">