diff --git a/react-common/components/profile/SignInModal.tsx b/react-common/components/profile/SignInModal.tsx
index 19735000e9a4..23f59c7c3d62 100644
--- a/react-common/components/profile/SignInModal.tsx
+++ b/react-common/components/profile/SignInModal.tsx
@@ -17,10 +17,11 @@ export interface SignInModalProps {
     }
     resolvePath?: (path: string) => string
     mode?: "signin" | "signup"
+    lastUsedIdentityProvider?: pxt.IdentityProviderId
 }
 
 export const SignInModal = (props: SignInModalProps) => {
-    const { onSignIn, onClose, appMessage, dialogMessages, hideDismissButton } = props
+    const { onSignIn, onClose, appMessage, dialogMessages, hideDismissButton, lastUsedIdentityProvider } = props
     const { signInMessage, signUpMessage } = dialogMessages || {
         signInMessage: lf("Sign in to save your progress and access your work anytime, anywhere."),
         signUpMessage: lf("Join now to save your progress and access your work anytime, anywhere.")
@@ -70,19 +71,24 @@ export const SignInModal = (props: SignInModalProps) => {
                 <div className='signin-body'>
                     <div className='providers'>
                         {pxt.auth.identityProviders().map((provider, index) => {
+                            const isLastUsedProvider = provider.id === lastUsedIdentityProvider
                             const title =
                                 mode === "signin"
                                     ? lf("Continue with {0}", provider.name)
                                     : lf("Sign up with {0}", provider.name)
+                            const ariaLabel = isLastUsedProvider
+                                ? lf("{0}. You last used this option.", title)
+                                : title
                             return (
                                 <Button
                                     key={index}
                                     className='provider'
                                     onClick={() => onSignIn(provider, rememberMe)}
                                     title={title}
-                                    ariaLabel={title}
+                                    ariaLabel={ariaLabel}
                                     label={
                                         <div className='label'>
+                                            {isLastUsedProvider && <div className='ui orange right ribbon label last-used-ribbon' aria-hidden="true">{lf("Last used")}</div>}
                                             <div>
                                                 <img className='logo' src={resolvePath(provider.icon)} />
                                             </div>
diff --git a/react-common/styles/profile/profile.less b/react-common/styles/profile/profile.less
index 1dfbd4a9ce37..cfba2b245442 100644
--- a/react-common/styles/profile/profile.less
+++ b/react-common/styles/profile/profile.less
@@ -400,18 +400,31 @@
                 background-color: var(--pxt-neutral-background1);
                 color: var(--pxt-neutral-foreground1);
                 border: solid 1px var(--pxt-neutral-foreground1);
+                position: relative;
+                overflow: visible;
 
                 .label {
                     display: flex;
                     flex-direction: row;
                     gap: 1rem;
+                    align-items: center;
+
+                    .last-used-ribbon {
+                        position: absolute;
+                        top: -1rem;
+                        right: -1rem;
+                        left: auto;
+                        transform: none;
+                        margin-right: 0;
+                        z-index: 1;
+                    }
 
                     .logo {
                         width: 1.25rem;
                     }
 
                     .title {
-                        align-self: center;
+                        text-align: left;
                     }
                 }
             }
diff --git a/webapp/src/auth.ts b/webapp/src/auth.ts
index cd7f810641c5..7925455f0ede 100644
--- a/webapp/src/auth.ts
+++ b/webapp/src/auth.ts
@@ -26,6 +26,7 @@ export const COLOR_THEME_IDS = `${USER_PREF_MODULE}:${FIELD_COLOR_THEME_IDS}`
 export const LANGUAGE = `${USER_PREF_MODULE}:${FIELD_LANGUAGE}`
 export const READER = `${USER_PREF_MODULE}:${FIELD_READER}`
 export const HAS_USED_CLOUD = "has-used-cloud"; // Key into local storage to see if this computer has logged in before
+export const LAST_IDENTITY_PROVIDER = "last-identity-provider";
 
 export class Component<TProps, TState> extends data.Component<TProps, TState> {
     public getUserProfile(): pxt.auth.UserProfile {
@@ -46,6 +47,11 @@ class AuthClient extends pxt.auth.AuthClient {
         if (!!workspace.getWorkspaceType())
             await cloud.syncAsync();
         pxt.storage.setLocal(HAS_USED_CLOUD, "true");
+
+        const providerId = pxt.auth.identityProviderId(state.profile);
+        if (providerId) {
+            pxt.storage.setLocal(LAST_IDENTITY_PROVIDER, providerId);
+        }
     }
     protected onSignedOut(): Promise<void> {
         core.infoNotification(lf("Signed out"));
@@ -195,6 +201,11 @@ export function userPreferences(): pxt.auth.UserPreferences {
     return data.getData<pxt.auth.UserPreferences>(USER_PREFERENCES);
 }
 
+export function lastUsedIdentityProviderId(): pxt.IdentityProviderId | undefined {
+    const providerId = pxt.storage.getLocal(LAST_IDENTITY_PROVIDER) as pxt.IdentityProviderId;
+    return pxt.auth.identityProvider(providerId) ? providerId : undefined;
+}
+
 export async function authCheckAsync(): Promise<pxt.auth.UserProfile | undefined> {
     const cli = await clientAsync();
     return await cli?.authCheckAsync();
diff --git a/webapp/src/identity.tsx b/webapp/src/identity.tsx
index 5dfee757b7b9..e486bdefce33 100644
--- a/webapp/src/identity.tsx
+++ b/webapp/src/identity.tsx
@@ -53,9 +53,15 @@ export class LoginDialog extends auth.Component<LoginDialogProps, LoginDialogSta
 
     renderCore() {
         const { visible, dialogMessages } = this.state;
+        const lastUsedIdentityProvider = auth.lastUsedIdentityProviderId();
 
         return <>
-            {visible && <SignInModal onClose={this.hide} onSignIn={this.signInAsync} dialogMessages={dialogMessages} />}
+            {visible && <SignInModal
+                onClose={this.hide}
+                onSignIn={this.signInAsync}
+                dialogMessages={dialogMessages}
+                lastUsedIdentityProvider={lastUsedIdentityProvider}
+            />}
         </>;
     }
 }