diff --git a/APPSTORE.md b/APPSTORE.md
index 2ebaeb38..b5bd5e66 100644
--- a/APPSTORE.md
+++ b/APPSTORE.md
@@ -75,6 +75,7 @@ Jump to
- [Firebase](#firebase)
- [Flutter](#flutter)
- [Ionic](#ionic)
+ - [macOS](#macos)
- [Parse](#parse)
- [React Native](#react-native)
- [Realm](#realm)
@@ -2847,6 +2848,27 @@ https://flutter.dev — [back to top](#readme)
http://ionicframework.com/ — [back to top](#readme)
+### macOS
+
+Cross platform projects — [back to top](#readme)
+
+- [Delta: Math helper](https://github.com/GroupeMINASTE/Delta-iOS): Quickly solve any math problem with an algorithm, save time checking your homework or studying for a test [` App Store`](https://apps.apple.com/app/delta-math-helper/id1436506800)
+
+ swift macos ipad
+
+ Added April 15, 2020
License: [`gpl-3.0`](http://choosealicense.com/licenses/gpl-3.0/)
+ Screenshot 1 Screenshot 2 Screenshot 3 Screenshot 4
+
+
+- [StackOv](https://github.com/surfstudio/StackOv): For Stack Overflow [` App Store`](https://apps.apple.com/app/stackov/id1511838391)
+
+ swift swiftui ipad macos
+
+ Added July 12, 2020
License: [`mit`](http://choosealicense.com/licenses/mit/)
+ Screenshot 1
+
+
+
### Parse
https://en.wikipedia.org/wiki/Parse_(company) — [back to top](#readme)