diff --git a/README.md b/README.md
index 317bef2..c556125 100644
--- a/README.md
+++ b/README.md
@@ -16,3 +16,4 @@ to explore ArgoCD and GitOps!
 | [sock-shop](sock-shop/) | A microservices demo application (https://microservices-demo.github.io) |
 | [plugins](plugins/) | Applications which demonstrate config management plugins usage |
 | [blue-green](blue-green/) | Demonstrates how to implement blue-green deployment using [Argo Rollouts](https://github.com/argoproj/argo-rollouts)
+| [app-of-apps](app-of-apps/) | An application composed of other applications |
diff --git a/app-of-apps/manifests.yaml b/app-of-apps/manifests.yaml
new file mode 100644
index 0000000..a5c3280
--- /dev/null
+++ b/app-of-apps/manifests.yaml
@@ -0,0 +1,90 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: guestbook
+spec:
+  destination:
+    namespace: default
+    server: https://kubernetes.default.svc
+  project: default
+  source:
+    path: guestbook
+    repoURL: https://github.com/argoproj/argocd-example-apps
+    targetRevision: HEAD
+  syncPolicy:
+    automated:
+      prune: true
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: helm-dependency
+spec:
+  destination:
+    namespace: default
+    server: https://kubernetes.default.svc
+  project: default
+  source:
+    path: helm-dependency
+    repoURL: https://github.com/argoproj/argocd-example-apps
+    targetRevision: HEAD
+  syncPolicy:
+    automated:
+      prune: true
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: helm-guestbook
+spec:
+  destination:
+    namespace: default
+    server: https://kubernetes.default.svc
+  project: default
+  source:
+    path: helm-guestbook
+    repoURL: https://github.com/argoproj/argocd-example-apps
+    targetRevision: HEAD
+  syncPolicy:
+    automated:
+      prune: true
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: kustomize-guestbook
+spec:
+  destination:
+    namespace: default
+    server: https://kubernetes.default.svc
+  project: default
+  source:
+    path: kustomize-guestbook
+    repoURL: https://github.com/argoproj/argocd-example-apps
+    targetRevision: HEAD
+    kustomize:
+      images:
+      - gcr.io/heptio-images/ks-guestbook-demo:0.3
+  syncPolicy:
+    automated:
+      prune: true
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: kustomize-guestbook
+spec:
+  destination:
+    namespace: default
+    server: https://kubernetes.default.svc
+  project: default
+  source:
+    path: kustomize-guestbook
+    repoURL: https://github.com/argoproj/argocd-example-apps
+    targetRevision: HEAD
+    kustomize:
+      images:
+      - gcr.io/heptio-images/ks-guestbook-demo:0.3
+  syncPolicy:
+    automated:
+      prune: true