RSS Notifier 2.0.1 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This app's bundle is identified as com.rockysandstudio.RSS-Notifier.
This Mac app is an intellectual property of Rocky Sand Studio Ltd. RSS Notifier for Mac belongs to Internet & Network Tools. Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. The most popular versions of RSS Notifier for Mac are 2.0 and 1.5. You can install this program on Mac OS X 10.8 or later.
From the developer:
Note: The app is free, but requires an in-app purchase to unlock all features.
RSS Notifier turns OS X
You may want to check out more Mac applications, such as RSS Bot - News Notifier, Feed Notifier or RSS Master, which might be similar to RSS Notifier.
Browser plugins
RSS Tools