diff --git a/src/index.ts b/src/index.ts
index 53cc7fb..944ce5e 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -10,3 +10,4 @@ export * from './useBoolean'
 export * from './useStorage'
 export * from './useLocalStorage'
 export * from './useStorage'
+export * from './useLifecycles'
diff --git a/src/useLifecycles.ts b/src/useLifecycles.ts
new file mode 100644
index 0000000..d80f84a
--- /dev/null
+++ b/src/useLifecycles.ts
@@ -0,0 +1,12 @@
+import { getCurrentInstance, onMounted, onUnmounted } from 'vue'
+
+interface Callback {
+  (): any
+}
+
+export function useLifecycles(mountedCb: Callback, unmountCb: Callback): void {
+  if (getCurrentInstance()) {
+    mountedCb && onMounted(mountedCb)
+    unmountCb && onUnmounted(unmountCb)
+  }
+}
diff --git a/tests/useLifecycles.test.ts b/tests/useLifecycles.test.ts
new file mode 100644
index 0000000..b73825e
--- /dev/null
+++ b/tests/useLifecycles.test.ts
@@ -0,0 +1,18 @@
+import { mount } from '@vue/test-utils'
+import { useLifecycles } from '../src/useLifecycles'
+
+describe('test useLifecycles', () => {
+  test('callback should be called when mounted or unmounted', () => {
+    const onMounted = jest.fn()
+    const onUnmounted = jest.fn()
+    const wrapper = mount({
+      template: '<div>test</div>',
+      setup () {
+        useLifecycles(onMounted, onUnmounted)
+      }
+    })
+    expect(onMounted).toHaveBeenCalledTimes(1)
+    wrapper.unmount()
+    expect(onUnmounted).toHaveBeenCalledTimes(1)
+  })
+})