diff --git a/README.md b/README.md
index f2bfae8..b36464e 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,5 @@
 Speedo -- GPS Speedometer app for iOS.
 
-HAM Operator Quiz -- HAM Test preparation for macOS.
+HAM Operator Quiz -- Amateur Radio License Exam preparation for Mac.
+
+HAM Operator Quiz iPhone -- Amateur Radio License Exam preparation for iPhone.