diff --git a/compare.py b/compare.py
new file mode 100644
index 0000000..c8bc681
--- /dev/null
+++ b/compare.py
@@ -0,0 +1,28 @@
+#!/usr/bin/env python3
+#
+#       Ferit Yiğit BALABAN <fyb@duck.com>, 2022
+#
+def main():
+    follower_path = '/home/ferit/Downloads/followers.csv'
+    following_path = '/home/ferit/Downloads/following.csv'
+
+    with open(follower_path, 'r') as f:
+        follower_list = f.readlines()
+        f.close()
+    with open(following_path, 'r') as f:
+        following_list = f.readlines()
+        f.close()
+
+    follower_list.remove(follower_list[0])
+    following_list.remove(following_list[0])
+
+    follower_list = [line.split(',')[1] for line in follower_list]
+    following_list = [line.split(',')[4] for line in following_list]
+
+    for following in following_list:
+        if following not in follower_list:
+            print(f'{following} is not following you back.')
+
+
+if __name__ == '__main__':
+    main()