diff --git a/frontend/src/assets/img/app-icons/notes.webp b/frontend/src/assets/img/app-icons/notes.webp
new file mode 100644
index 0000000..959a61a
Binary files /dev/null and b/frontend/src/assets/img/app-icons/notes.webp differ
diff --git a/frontend/src/config/apps.ts b/frontend/src/config/apps.ts
index 68ad739..a9469bb 100644
--- a/frontend/src/config/apps.ts
+++ b/frontend/src/config/apps.ts
@@ -3,6 +3,7 @@ import {
   Camera,
   Clock3,
   Images,
+  NotebookPen,
   Settings,
   ShoppingBag,
 } from 'lucide-vue-next'
@@ -12,11 +13,25 @@ import appStoreIcon from '@/assets/img/app-icons/apps.webp'
 import calculatorIcon from '@/assets/img/app-icons/calculator.webp'
 import cameraIcon from '@/assets/img/app-icons/camera.webp'
 import clockIcon from '@/assets/img/app-icons/clock.webp'
+import notesIcon from '@/assets/img/app-icons/notes.webp'
 import photosIcon from '@/assets/img/app-icons/gallery.webp'
 import settingsIcon from '@/assets/img/app-icons/settings.webp'
 import type { PhoneAppDefinition, PhoneAppId } from '@/types/apps'
 
 export const PHONE_APPS: PhoneAppDefinition[] = [
+  {
+    component: markRaw(
+      defineAsyncComponent(() => import('@/views/apps/NotesApp.vue')),
+    ),
+    dockOrder: null,
+    gridOrder: 3,
+    icon: markRaw(NotebookPen),
+    iconClass: '',
+    iconImage: notesIcon,
+    id: 'notes',
+    labelKey: 'Apps.notes.name',
+    route: '/apps/notes',
+  },
   {
     component: markRaw(
       defineAsyncComponent(() => import('@/views/apps/CalculatorApp.vue')),
@@ -61,7 +76,7 @@ export const PHONE_APPS: PhoneAppDefinition[] = [
       defineAsyncComponent(() => import('@/views/apps/PhotosApp.vue')),
     ),
     dockOrder: null,
-    gridOrder: 3,
+    gridOrder: 4,
     icon: markRaw(Images),
     iconClass: 'app-icon--photos',
     iconImage: photosIcon,
@@ -74,7 +89,7 @@ export const PHONE_APPS: PhoneAppDefinition[] = [
       defineAsyncComponent(() => import('@/views/apps/AppStoreApp.vue')),
     ),
     dockOrder: 0,
-    gridOrder: 4,
+    gridOrder: 5,
     icon: markRaw(ShoppingBag),
     iconClass: 'app-icon--store',
     iconImage: appStoreIcon,
@@ -87,7 +102,7 @@ export const PHONE_APPS: PhoneAppDefinition[] = [
       defineAsyncComponent(() => import('@/views/apps/SettingsApp.vue')),
     ),
     dockOrder: null,
-    gridOrder: 5,
+    gridOrder: 6,
     icon: markRaw(Settings),
     iconClass: 'app-icon--settings',
     iconImage: settingsIcon,
diff --git a/frontend/src/stores/notes.ts b/frontend/src/stores/notes.ts
new file mode 100644
index 0000000..a841cd3
--- /dev/null
+++ b/frontend/src/stores/notes.ts
@@ -0,0 +1,48 @@
+import { defineStore } from 'pinia'
+
+import {
+  type Note,
+  type NoteDraft,
+  readNotes,
+  writeNotes,
+} from '@/utils/notes'
+
+export const useNotesStore = defineStore('notes', {
+  state: () => ({
+    notes: readNotes(),
+  }),
+  actions: {
+    createNote(draft: NoteDraft): Note {
+      const now = Date.now()
+      const note: Note = {
+        ...draft,
+        createdAt: now,
+        id: `note-${now}-${Math.random().toString(36).slice(2, 9)}`,
+        pinned: false,
+        updatedAt: now,
+      }
+      this.notes.unshift(note)
+      this.persist()
+      return note
+    },
+    deleteNote(id: string): void {
+      this.notes = this.notes.filter((note) => note.id !== id)
+      this.persist()
+    },
+    persist(): void {
+      writeNotes(this.notes)
+    },
+    togglePinned(id: string): void {
+      const note = this.notes.find((candidate) => candidate.id === id)
+      if (!note) return
+      note.pinned = !note.pinned
+      this.persist()
+    },
+    updateNote(id: string, draft: NoteDraft): void {
+      const note = this.notes.find((candidate) => candidate.id === id)
+      if (!note) return
+      Object.assign(note, draft, { updatedAt: Date.now() })
+      this.persist()
+    },
+  },
+})
diff --git a/frontend/src/stores/phone.ts b/frontend/src/stores/phone.ts
index 4673598..fe34e67 100644
--- a/frontend/src/stores/phone.ts
+++ b/frontend/src/stores/phone.ts
@@ -136,6 +136,30 @@ const defaultLocales: LocaleTree = {
         ringing: 'Timer',
       },
     },
+    notes: {
+      name: 'Notes',
+      note: 'Note',
+      back: 'Back',
+      actions: 'Note actions',
+      newNote: 'New Note',
+      searchPlaceholder: 'Search Notes',
+      title: 'Title',
+      titlePlaceholder: 'Note title',
+      body: 'Note',
+      bodyPlaceholder: 'Start writing...',
+      untitled: 'Untitled',
+      noText: 'No additional text',
+      emptyBadge: 'ON DEVICE',
+      emptyTitle: 'No Notes',
+      emptyBody: 'Create a note to keep important details close at hand.',
+      noResults: 'No Results',
+      noResultsBody: 'Try searching for a different word or phrase.',
+      pin: 'Pin note',
+      unpin: 'Unpin note',
+      deleteNote: 'Delete note',
+      deleteTitle: 'Delete Note?',
+      deleteBody: 'This note will be permanently deleted.',
+    },
     photos: {
       name: 'Photos',
       searchPlaceholder: 'Photos, people, places...',
diff --git a/frontend/src/types/apps.ts b/frontend/src/types/apps.ts
index 7f58c91..377fd57 100644
--- a/frontend/src/types/apps.ts
+++ b/frontend/src/types/apps.ts
@@ -4,6 +4,7 @@ export type PhoneAppId =
   | 'calculator'
   | 'camera'
   | 'clock'
+  | 'notes'
   | 'photos'
   | 'app-store'
   | 'settings'
diff --git a/frontend/src/utils/notes.test.ts b/frontend/src/utils/notes.test.ts
new file mode 100644
index 0000000..c6fb610
--- /dev/null
+++ b/frontend/src/utils/notes.test.ts
@@ -0,0 +1,26 @@
+import { describe, expect, it } from 'vitest'
+
+import { parseNotes } from './notes'
+
+describe('notes persistence', () => {
+  it('returns valid notes and ignores malformed entries', () => {
+    const valid = {
+      body: 'Meet at Mission Row.',
+      createdAt: 10,
+      id: 'note-1',
+      pinned: true,
+      title: 'Shift briefing',
+      updatedAt: 20,
+    }
+
+    expect(parseNotes(JSON.stringify([valid, { id: 'broken' }]))).toEqual([
+      valid,
+    ])
+  })
+
+  it('recovers from missing or invalid storage', () => {
+    expect(parseNotes(null)).toEqual([])
+    expect(parseNotes('{invalid')).toEqual([])
+    expect(parseNotes('{}')).toEqual([])
+  })
+})
diff --git a/frontend/src/utils/notes.ts b/frontend/src/utils/notes.ts
new file mode 100644
index 0000000..e748481
--- /dev/null
+++ b/frontend/src/utils/notes.ts
@@ -0,0 +1,48 @@
+export const NOTES_STORAGE_KEY = 'sky_phone.notes.v1'
+
+export type Note = {
+  body: string
+  createdAt: number
+  id: string
+  pinned: boolean
+  title: string
+  updatedAt: number
+}
+
+export type NoteDraft = Pick<Note, 'body' | 'title'>
+
+function isNote(value: unknown): value is Note {
+  if (!value || typeof value !== 'object') return false
+  const note = value as Partial<Note>
+  return (
+    typeof note.body === 'string' &&
+    typeof note.createdAt === 'number' &&
+    Number.isFinite(note.createdAt) &&
+    typeof note.id === 'string' &&
+    Boolean(note.id) &&
+    typeof note.pinned === 'boolean' &&
+    typeof note.title === 'string' &&
+    typeof note.updatedAt === 'number' &&
+    Number.isFinite(note.updatedAt)
+  )
+}
+
+export function parseNotes(raw: string | null): Note[] {
+  if (!raw) return []
+
+  try {
+    const parsed = JSON.parse(raw) as unknown
+    if (!Array.isArray(parsed)) return []
+    return parsed.filter(isNote)
+  } catch {
+    return []
+  }
+}
+
+export function readNotes(): Note[] {
+  return parseNotes(window.localStorage.getItem(NOTES_STORAGE_KEY))
+}
+
+export function writeNotes(notes: Note[]): void {
+  window.localStorage.setItem(NOTES_STORAGE_KEY, JSON.stringify(notes))
+}
diff --git a/frontend/src/utils/preferences.ts b/frontend/src/utils/preferences.ts
index 1cedb76..e929633 100644
--- a/frontend/src/utils/preferences.ts
+++ b/frontend/src/utils/preferences.ts
@@ -50,6 +50,7 @@ const DEFAULT_APP_NOTIFICATIONS: Record<
   calculator: { enabled: true, sounds: true },
   camera: { enabled: true, sounds: true },
   clock: { enabled: true, sounds: true },
+  notes: { enabled: true, sounds: true },
   photos: { enabled: true, sounds: true },
   settings: { enabled: true, sounds: true },
 }
diff --git a/frontend/src/views/apps/NotesApp.vue b/frontend/src/views/apps/NotesApp.vue
new file mode 100644
index 0000000..8e382e2
--- /dev/null
+++ b/frontend/src/views/apps/NotesApp.vue
@@ -0,0 +1,305 @@
+<script setup lang="ts">
+import {
+  kActions,
+  kActionsButton,
+  kActionsGroup,
+  kBlock,
+  kBlockTitle,
+  kDialog,
+  kDialogButton,
+  kLink,
+  kList,
+  kListButton,
+  kListInput,
+  kListItem,
+  kNavbar,
+  kNavbarBackLink,
+  kPage,
+  kSearchbar,
+} from 'konsta/vue'
+import { Ellipsis, Pin, SquarePen } from 'lucide-vue-next'
+import { computed, type CSSProperties, ref } from 'vue'
+
+import { useNotesStore } from '@/stores/notes'
+import { usePhoneStore } from '@/stores/phone'
+import type { Note } from '@/utils/notes'
+
+const phone = usePhoneStore()
+const notes = useNotesStore()
+const searchQuery = ref('')
+const editorId = ref<string | null>(null)
+const editorOpened = ref(false)
+const draftTitle = ref('')
+const draftBody = ref('')
+const deleteCandidate = ref<Note | null>(null)
+const menuOpened = ref(false)
+const noteBodyStyle: CSSProperties = {
+  height: 'calc(100cqh - 210px)',
+  resize: 'none',
+}
+const currentNote = computed(() =>
+  editorId.value
+    ? notes.notes.find((note) => note.id === editorId.value)
+    : undefined,
+)
+
+const visibleNotes = computed(() => {
+  const query = searchQuery.value.trim().toLocaleLowerCase(phone.lang)
+  return [...notes.notes]
+    .filter((note) => {
+      if (!query) return true
+      return `${note.title}\n${note.body}`
+        .toLocaleLowerCase(phone.lang)
+        .includes(query)
+    })
+    .sort(
+      (left, right) =>
+        Number(right.pinned) - Number(left.pinned) ||
+        right.updatedAt - left.updatedAt,
+    )
+})
+
+function noteTitle(note: Note): string {
+  return note.title.trim() || phone.t('Apps.notes.untitled')
+}
+
+function notePreview(note: Note): string {
+  return note.body.trim().replace(/\s+/g, ' ') || phone.t('Apps.notes.noText')
+}
+
+function noteDate(note: Note): string {
+  const date = new Date(note.updatedAt)
+  const sameYear = date.getFullYear() === new Date().getFullYear()
+  return new Intl.DateTimeFormat(phone.lang, {
+    day: 'numeric',
+    month: 'short',
+    ...(sameYear ? {} : { year: 'numeric' }),
+  }).format(date)
+}
+
+function noteSubtitle(note: Note): string {
+  return `${noteDate(note)} · ${notePreview(note)}`
+}
+
+function updateSearch(event: Event): void {
+  searchQuery.value = (event.target as HTMLInputElement).value
+}
+
+function updateTitle(event: Event): void {
+  draftTitle.value = (event.target as HTMLInputElement).value
+}
+
+function updateBody(event: Event): void {
+  draftBody.value = (event.target as HTMLTextAreaElement).value
+}
+
+function createNote(): void {
+  editorId.value = null
+  draftTitle.value = ''
+  draftBody.value = ''
+  editorOpened.value = true
+}
+
+function editNote(note: Note): void {
+  editorId.value = note.id
+  draftTitle.value = note.title
+  draftBody.value = note.body
+  editorOpened.value = true
+}
+
+function persistDraft(): Note | undefined {
+  const draft = {
+    body: draftBody.value.trim(),
+    title: draftTitle.value.trim(),
+  }
+
+  if (editorId.value) {
+    notes.updateNote(editorId.value, draft)
+    return notes.notes.find((note) => note.id === editorId.value)
+  }
+  if (!draft.title && !draft.body) return undefined
+
+  const note = notes.createNote(draft)
+  editorId.value = note.id
+  return note
+}
+
+function saveAndClose(): void {
+  persistDraft()
+  menuOpened.value = false
+  editorOpened.value = false
+}
+
+function openMenu(): void {
+  if (persistDraft()) menuOpened.value = true
+}
+
+function requestDelete(): void {
+  const note = persistDraft()
+  if (!note) return
+  menuOpened.value = false
+  deleteCandidate.value = note
+}
+
+function togglePinned(): void {
+  const note = persistDraft()
+  if (!note) return
+  notes.togglePinned(note.id)
+  menuOpened.value = false
+}
+
+function confirmDelete(): void {
+  if (!deleteCandidate.value) return
+  notes.deleteNote(deleteCandidate.value.id)
+  deleteCandidate.value = null
+  editorOpened.value = false
+}
+</script>
+
+<template>
+  <k-page
+    v-if="!editorOpened"
+    class="!pt-[44px] !pb-[25px]"
+    :aria-label="phone.t('Apps.notes.name')"
+  >
+    <k-navbar
+      large
+      transparent
+      :title="phone.t('Apps.notes.name')"
+    >
+      <template #right>
+        <k-link
+          component="button"
+          icon-only
+          :aria-label="phone.t('Apps.notes.newNote')"
+          @click="createNote"
+        >
+          <SquarePen :size="21" />
+        </k-link>
+      </template>
+      <template #subnavbar>
+        <k-searchbar
+          :value="searchQuery"
+          :placeholder="phone.t('Apps.notes.searchPlaceholder')"
+          @input="updateSearch"
+          @clear="searchQuery = ''"
+        />
+      </template>
+    </k-navbar>
+
+    <k-list v-if="visibleNotes.length" strong inset>
+      <k-list-item
+        v-for="note in visibleNotes"
+        :key="note.id"
+        link
+        link-component="button"
+        :title="noteTitle(note)"
+        :subtitle="noteSubtitle(note)"
+        :chevron="false"
+        strong-title="auto"
+        @click="editNote(note)"
+      >
+        <template v-if="note.pinned" #after>
+          <Pin :size="15" aria-hidden="true" />
+        </template>
+      </k-list-item>
+    </k-list>
+
+    <template v-else>
+      <k-block-title large>{{
+        phone.t(searchQuery ? 'Apps.notes.noResults' : 'Apps.notes.emptyTitle')
+      }}</k-block-title>
+      <k-block strong inset>{{
+        phone.t(
+          searchQuery ? 'Apps.notes.noResultsBody' : 'Apps.notes.emptyBody',
+        )
+      }}</k-block>
+      <k-list v-if="!searchQuery" strong inset>
+        <k-list-button link-component="button" @click="createNote">
+          {{ phone.t('Apps.notes.newNote') }}
+        </k-list-button>
+      </k-list>
+    </template>
+  </k-page>
+
+  <k-page v-else class="!pt-[44px] !pb-[25px]">
+    <k-navbar :title="phone.t('Apps.notes.note')">
+      <template #left>
+        <k-navbar-back-link
+          component="button"
+          :text="phone.t('Apps.notes.back')"
+          :aria-label="phone.t('Apps.notes.back')"
+          @click="saveAndClose"
+        />
+      </template>
+      <template #right>
+        <k-link
+          component="button"
+          icon-only
+          :aria-label="phone.t('Apps.notes.actions')"
+          @click="openMenu"
+        >
+          <Ellipsis :size="22" />
+        </k-link>
+      </template>
+    </k-navbar>
+
+    <k-list nested :dividers="false">
+      <k-list-input
+        :value="draftTitle"
+        :label="phone.t('Apps.notes.title')"
+        :placeholder="phone.t('Apps.notes.titlePlaceholder')"
+        maxlength="120"
+        clear-button
+        @input="updateTitle"
+        @clear="draftTitle = ''"
+      />
+      <k-list-input
+        type="textarea"
+        :value="draftBody"
+        :label="phone.t('Apps.notes.body')"
+        :placeholder="phone.t('Apps.notes.bodyPlaceholder')"
+        :input-style="noteBodyStyle"
+        maxlength="20000"
+        @input="updateBody"
+      />
+    </k-list>
+
+    <k-actions
+      :opened="menuOpened"
+      @backdropclick="menuOpened = false"
+    >
+      <k-actions-group>
+        <k-actions-button @click="togglePinned">
+          {{
+            phone.t(currentNote?.pinned ? 'Apps.notes.unpin' : 'Apps.notes.pin')
+          }}
+        </k-actions-button>
+        <k-actions-button @click="requestDelete">
+          {{ phone.t('Apps.notes.deleteNote') }}
+        </k-actions-button>
+      </k-actions-group>
+      <k-actions-group>
+        <k-actions-button bold @click="menuOpened = false">
+          {{ phone.t('Common.cancel') }}
+        </k-actions-button>
+      </k-actions-group>
+    </k-actions>
+  </k-page>
+
+  <k-dialog
+    :opened="Boolean(deleteCandidate)"
+    :title="phone.t('Apps.notes.deleteTitle')"
+    :content="phone.t('Apps.notes.deleteBody')"
+    @backdropclick="deleteCandidate = null"
+  >
+    <template #buttons>
+      <k-dialog-button @click="deleteCandidate = null">
+        {{ phone.t('Common.cancel') }}
+      </k-dialog-button>
+      <k-dialog-button strong @click="confirmDelete">
+        {{ phone.t('Common.delete') }}
+      </k-dialog-button>
+    </template>
+  </k-dialog>
+</template>
diff --git a/sky_phone/config/locales/en.lua b/sky_phone/config/locales/en.lua
index 07373ea..ff00ee2 100644
--- a/sky_phone/config/locales/en.lua
+++ b/sky_phone/config/locales/en.lua
@@ -42,6 +42,15 @@ Locales["en"] = {
                     note = "Note", notePlaceholder = "Timer", sound = "Sound", ringing = "Timer",
                 },
             },
+            notes = {
+                name = "Notes", note = "Note", back = "Back", actions = "Note actions",
+                newNote = "New Note", searchPlaceholder = "Search Notes",
+                title = "Title", titlePlaceholder = "Note title", body = "Note", bodyPlaceholder = "Start writing...",
+                untitled = "Untitled", noText = "No additional text", emptyBadge = "ON DEVICE", emptyTitle = "No Notes",
+                emptyBody = "Create a note to keep important details close at hand.", noResults = "No Results",
+                noResultsBody = "Try searching for a different word or phrase.", pin = "Pin note", unpin = "Unpin note",
+                deleteNote = "Delete note", deleteTitle = "Delete Note?", deleteBody = "This note will be permanently deleted.",
+            },
             photos = {
                 name = "Photos", searchPlaceholder = "Photos, people, places...", recents = "Recents",
                 favorites = "Favorites", items = "items", memories = "Memories", featured = "City colors",
diff --git a/sky_phone/source/html/index.html b/sky_phone/source/html/index.html
index f7fc87a..801b788 100644
--- a/sky_phone/source/html/index.html
+++ b/sky_phone/source/html/index.html
@@ -4,8 +4,8 @@
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <title>Sky Phone</title>
-    <script type="module" crossorigin src="./assets/sky-index-Brc5i4FT.js"></script>
-    <link rel="stylesheet" crossorigin href="./assets/sky-index-DkBC7Qz5.css">
+    <script type="module" crossorigin src="./assets/sky-index-DPyyh5lq.js"></script>
+    <link rel="stylesheet" crossorigin href="./assets/sky-index-xm7-yxvA.css">
   </head>
   <body>
     <div id="app"></div>