diff --git a/README.md b/README.md
index ff1e2f6..7395afa 100644
--- a/README.md
+++ b/README.md
@@ -25,6 +25,16 @@ The usage is simple after installation: just input the course and section ID you
+## Compare
+
+
+
+I dropped one of my courses to compare three current notify applicaions. I signed up for these three and dropped my course at about 1:07.
+
+- Pennmate Notify notifies me via push notificastion about \~1.5min later.
+- PennCourseNotify notifies me via email about 13min later.
+- PennCourseAlert, unfortunately, did not send an email to me within 15 minutes, so I added my course back.
+
## Installation
This app is written in [Dart](https://www.dartlang.org/) and uses the [Flutter](https://flutter.dev/) framework. It is natively a cross-platform app, meaning that it can run on both iOS and Android devices.