diff --git a/packages/core/admin/admin/src/components/UpsellBanner.tsx b/packages/core/admin/admin/src/components/UpsellBanner.tsx
index 16d19fe2a4..6bf2e2b06f 100644
--- a/packages/core/admin/admin/src/components/UpsellBanner.tsx
+++ b/packages/core/admin/admin/src/components/UpsellBanner.tsx
@@ -7,7 +7,7 @@ import { useIntl } from 'react-intl';
 import { styled } from 'styled-components';
 
 import { useGetLicenseTrialTimeLeftQuery } from '../../src/services/admin';
-import { usePersistentState } from '../hooks/usePersistentState';
+import { useScopedPersistentState } from '../hooks/usePersistentState';
 
 const BannerBackground = styled(Flex)`
   background: linear-gradient(
@@ -101,7 +101,7 @@ const Banner = ({ isTrialEndedRecently }: { isTrialEndedRecently: boolean }) =>
 const UpsellBanner = () => {
   const { license } = useLicenseLimits();
 
-  const [cachedTrialEndsAt, setCachedTrialEndsAt] = usePersistentState<string | undefined>(
+  const [cachedTrialEndsAt, setCachedTrialEndsAt] = useScopedPersistentState<string | undefined>(
     'STRAPI_FREE_TRIAL_ENDS_AT',
     undefined
   );
diff --git a/packages/core/admin/admin/src/components/tests/UpsellBanner.test.tsx b/packages/core/admin/admin/src/components/tests/UpsellBanner.test.tsx
index 3a5dc84443..826ff4889b 100644
--- a/packages/core/admin/admin/src/components/tests/UpsellBanner.test.tsx
+++ b/packages/core/admin/admin/src/components/tests/UpsellBanner.test.tsx
@@ -18,11 +18,16 @@ jest.mock('../../../src/services/admin', () => ({
       trialEndsAt: '2025-05-15T00:00:00.000Z',
     },
   })),
+  useInitQuery: jest.fn(() => ({
+    data: {
+      uuid: 'test-uuid',
+    },
+  })),
 }));
 
 describe('UpsellBanner', () => {
   beforeEach(() => {
-    localStorage.removeItem('STRAPI_FREE_TRIAL_ENDS_AT');
+    localStorage.removeItem('STRAPI_FREE_TRIAL_ENDS_AT:test-uuid');
   });
 
   beforeAll(() => {
@@ -82,7 +87,7 @@ describe('UpsellBanner', () => {
       data: {},
     }));
 
-    localStorage.setItem('STRAPI_FREE_TRIAL_ENDS_AT', '2025-05-21T09:50:00.000Z');
+    localStorage.setItem('STRAPI_FREE_TRIAL_ENDS_AT:test-uuid', '2025-05-21T09:50:00.000Z');
     jest.setSystemTime(new Date(2025, 4, 22));
 
     render(<UpsellBanner />);
@@ -114,7 +119,7 @@ describe('UpsellBanner', () => {
       data: {},
     }));
 
-    localStorage.setItem('STRAPI_FREE_TRIAL_ENDS_AT', '2025-05-10T09:50:00.000Z');
+    localStorage.setItem('STRAPI_FREE_TRIAL_ENDS_AT:test-uuid', '2025-05-10T09:50:00.000Z');
     jest.setSystemTime(new Date(2025, 4, 22));
 
     render(<UpsellBanner />);
diff --git a/packages/core/admin/admin/src/hooks/tests/usePersistentState.test.ts b/packages/core/admin/admin/src/hooks/tests/usePersistentState.test.ts
index 23b4a9f146..84e37e237f 100644
--- a/packages/core/admin/admin/src/hooks/tests/usePersistentState.test.ts
+++ b/packages/core/admin/admin/src/hooks/tests/usePersistentState.test.ts
@@ -1,6 +1,14 @@
 import { renderHook, act } from '@testing-library/react';
 
-import { usePersistentState } from '../usePersistentState';
+import { usePersistentState, useScopedPersistentState } from '../usePersistentState';
+
+jest.mock('../../services/admin', () => ({
+  useInitQuery: jest.fn(() => ({
+    data: {
+      uuid: 'test-uuid',
+    },
+  })),
+}));
 
 describe('usePersistentState', () => {
   it('should return the value passed to set in the local storage', async () => {
@@ -15,3 +23,18 @@ describe('usePersistentState', () => {
     expect(updatedValue).toBe(1);
   });
 });
+
+describe('useScopedPersistentState', () => {
+  it('should return the value passed to set in the local storage with a scoped key', async () => {
+    const { result } = renderHook(() => useScopedPersistentState('key', 0));
+    const [value, setValue] = result.current;
+    expect(value).toBe(0);
+
+    act(() => {
+      setValue(1);
+    });
+    const [updatedValue] = result.current;
+    expect(localStorage.getItem('key:test-uuid')).toBeDefined();
+    expect(updatedValue).toBe(1);
+  });
+});
diff --git a/packages/core/admin/admin/src/hooks/usePersistentState.ts b/packages/core/admin/admin/src/hooks/usePersistentState.ts
index b70bb13d3e..156147dfaa 100644
--- a/packages/core/admin/admin/src/hooks/usePersistentState.ts
+++ b/packages/core/admin/admin/src/hooks/usePersistentState.ts
@@ -1,5 +1,7 @@
 import { useEffect, useState } from 'react';
 
+import { useInitQuery } from '../services/admin';
+
 const usePersistentState = <T>(key: string, defaultValue: T) => {
   const [value, setValue] = useState<T>(() => {
     const stickyValue = window.localStorage.getItem(key);
@@ -23,4 +25,14 @@ const usePersistentState = <T>(key: string, defaultValue: T) => {
   return [value, setValue] as const;
 };
 
-export { usePersistentState };
+// Same as usePersistentState, but scoped to the current instance of Strapi
+// useful for storing state that should not be shared across different instances of Strapi running on localhost
+const useScopedPersistentState = <T>(key: string, defaultValue: T) => {
+  const { data: initData } = useInitQuery();
+  const { uuid } = initData ?? {};
+
+  const namespacedKey = `${key}:${uuid}`;
+  return usePersistentState<T>(namespacedKey, defaultValue);
+};
+
+export { usePersistentState, useScopedPersistentState };
diff --git a/packages/core/admin/admin/src/pages/Home/components/FreeTrialEndedModal.tsx b/packages/core/admin/admin/src/pages/Home/components/FreeTrialEndedModal.tsx
index 849429c06e..84186996b4 100644
--- a/packages/core/admin/admin/src/pages/Home/components/FreeTrialEndedModal.tsx
+++ b/packages/core/admin/admin/src/pages/Home/components/FreeTrialEndedModal.tsx
@@ -7,7 +7,7 @@ import { useIntl } from 'react-intl';
 import styled from 'styled-components';
 
 import { useLicenseLimits } from '../../../../../ee/admin/src/hooks/useLicenseLimits';
-import { usePersistentState } from '../../../hooks/usePersistentState';
+import { useScopedPersistentState } from '../../../hooks/usePersistentState';
 
 const StyledModalContent = styled(Modal.Content)`
   max-width: 51.6rem;
@@ -30,11 +30,11 @@ const StyledButton = styled(Button)`
 export const FreeTrialEndedModal = () => {
   const { formatMessage } = useIntl();
   const [open, setOpen] = useState(true);
-  const [previouslyOpen, setPreviouslyOpen] = usePersistentState(
+  const [previouslyOpen, setPreviouslyOpen] = useScopedPersistentState(
     'STRAPI_FREE_TRIAL_ENDED_MODAL',
     false
   );
-  const [cachedTrialEndsAt] = usePersistentState<string | undefined>(
+  const [cachedTrialEndsAt] = useScopedPersistentState<string | undefined>(
     'STRAPI_FREE_TRIAL_ENDS_AT',
     undefined
   );
diff --git a/packages/core/admin/admin/src/pages/Home/components/FreeTrialWelcomeModal.tsx b/packages/core/admin/admin/src/pages/Home/components/FreeTrialWelcomeModal.tsx
index dfb35b4a62..fecb6ff8b4 100644
--- a/packages/core/admin/admin/src/pages/Home/components/FreeTrialWelcomeModal.tsx
+++ b/packages/core/admin/admin/src/pages/Home/components/FreeTrialWelcomeModal.tsx
@@ -7,7 +7,7 @@ import styled from 'styled-components';
 
 import { useLicenseLimits } from '../../../../../ee/admin/src/hooks/useLicenseLimits';
 import lightIllustration from '../../../assets/images/free-trial.png';
-import { usePersistentState } from '../../../hooks/usePersistentState';
+import { useScopedPersistentState } from '../../../hooks/usePersistentState';
 
 const StyledModalContent = styled(Modal.Content)`
   max-width: 51.6rem;
@@ -34,7 +34,7 @@ const StyledButton = styled(Button)`
 export const FreeTrialWelcomeModal = () => {
   const { formatMessage } = useIntl();
   const [open, setOpen] = useState(true);
-  const [previouslyOpen, setPreviouslyOpen] = usePersistentState(
+  const [previouslyOpen, setPreviouslyOpen] = useScopedPersistentState(
     'STRAPI_FREE_TRIAL_WELCOME_MODAL',
     false
   );
diff --git a/packages/core/admin/admin/src/pages/Home/components/tests/FreeTrialEndedModal.test.tsx b/packages/core/admin/admin/src/pages/Home/components/tests/FreeTrialEndedModal.test.tsx
index 5a6ca636a7..3275ef3b53 100644
--- a/packages/core/admin/admin/src/pages/Home/components/tests/FreeTrialEndedModal.test.tsx
+++ b/packages/core/admin/admin/src/pages/Home/components/tests/FreeTrialEndedModal.test.tsx
@@ -18,12 +18,17 @@ jest.mock('../../../../../src/services/admin', () => ({
       trialEndsAt: '2025-05-15T00:00:00.000Z',
     },
   })),
+  useInitQuery: jest.fn(() => ({
+    data: {
+      uuid: 'test-uuid',
+    },
+  })),
 }));
 
 describe('FreeTrialEndedModal', () => {
   beforeEach(() => {
-    localStorage.removeItem('STRAPI_FREE_TRIAL_ENDS_AT');
-    localStorage.removeItem('STRAPI_FREE_TRIAL_ENDED_MODAL');
+    localStorage.removeItem('STRAPI_FREE_TRIAL_ENDS_AT:test-uuid');
+    localStorage.removeItem('STRAPI_FREE_TRIAL_ENDED_MODAL:test-uuid');
   });
 
   beforeAll(() => {
@@ -36,7 +41,7 @@ describe('FreeTrialEndedModal', () => {
   });
 
   it('should render when trial ended less than 7 days ago and modal never appeared before', async () => {
-    localStorage.setItem('STRAPI_FREE_TRIAL_ENDS_AT', '2025-05-21T09:50:00.000Z');
+    localStorage.setItem('STRAPI_FREE_TRIAL_ENDS_AT:test-uuid', '2025-05-21T09:50:00.000Z');
 
     // @ts-expect-error – mock
     useLicenseLimits.mockImplementationOnce(() => ({
@@ -53,8 +58,8 @@ describe('FreeTrialEndedModal', () => {
   });
 
   it('should not render when trial ended less than 7 days ago but modal already appeared before', async () => {
-    localStorage.setItem('STRAPI_FREE_TRIAL_ENDS_AT', '2025-05-21T09:50:00.000Z');
-    localStorage.setItem('STRAPI_FREE_TRIAL_ENDED_MODAL', 'true');
+    localStorage.setItem('STRAPI_FREE_TRIAL_ENDS_AT:test-uuid', '2025-05-21T09:50:00.000Z');
+    localStorage.setItem('STRAPI_FREE_TRIAL_ENDED_MODAL:test-uuid', 'true');
 
     // @ts-expect-error – mock
     useLicenseLimits.mockImplementationOnce(() => ({
diff --git a/packages/core/admin/admin/src/pages/Home/components/tests/FreeTrialWelcomeModal.test.tsx b/packages/core/admin/admin/src/pages/Home/components/tests/FreeTrialWelcomeModal.test.tsx
index d4fa886cd1..4017fdc13f 100644
--- a/packages/core/admin/admin/src/pages/Home/components/tests/FreeTrialWelcomeModal.test.tsx
+++ b/packages/core/admin/admin/src/pages/Home/components/tests/FreeTrialWelcomeModal.test.tsx
@@ -3,6 +3,14 @@ import { render, screen, waitFor } from '@tests/utils';
 import { useLicenseLimits } from '../../../../../../ee/admin/src/hooks/useLicenseLimits';
 import { FreeTrialWelcomeModal } from '../FreeTrialWelcomeModal';
 
+jest.mock('../../../../services/admin', () => ({
+  useInitQuery: jest.fn(() => ({
+    data: {
+      uuid: 'test-uuid',
+    },
+  })),
+}));
+
 jest.mock('../../../../../../ee/admin/src/hooks/useLicenseLimits', () => ({
   useLicenseLimits: jest.fn(() => ({
     license: {