NetNewsWire is what I use.

Feedly (free) gives access to RSS and other feeds on the web, and on mobile devices running iOS and Android. Feedly is available as a cloud based service, and aggregates a variety of feeds that can be shared with others.Feedly (free) gives access to RSS and other feeds on the web, and on mobile devices running iOS and Android. Feedly is available as a cloud based service, and aggregates a variety of feeds that can be shared with others.Multi-platform RSS Monica: It's a available as a webapp, as Chrome, Firefox, and Safari extensions, and on iOS and Android. | Clean UI: Feedly has an easy to overview interface. While this interface is clean and simple, it is still full of bright colors. · A great feature that adds to the clean feel is "eliminate clutter", which keeps only the text of desired topic. | Seamless Google Reader migration: Feedly have made it especially easy to navigate away from Google Reader. | Choice of many different layouts: For each news source, a different layout can be chosen. Choose between showing thumbnails, titles and summaries, titles only, thumbnails with overlaid titles in a grid, or have all content inlined. | Integrates other services for ease of use and sharing: Feedly sign-in is done with Facebook, Twitter, Google or Microsoft credentials and it offers many ways to share a story from within the application, including social networks, e-mail, etc. | Boards for organising the content (Paid): Feedly allows you to create unlimited Boards (folders/sets/collections) and use them to organise your saved content. | Great custom category organization: Split your feeds into many useful, editable, prioritized groupings. Obvious feature done well. | Night mode | Twitter feeds | Reddit feeds | Newsletter feeds | IFTTT and Zapier integration (Paid): Feedly functionality can be extended and workflows automated with IFTTT and Zapier integrations that make it possible to connect the reader with hundreds of popular apps. | Open API: There are multitudes of third party clients available for many platforms. | Great article recommendations: Search a topic and Feedly will offer resources that are related to that topic. | Log-in is buggy: Logging in can sometimes cause Feedly to struggle. It can become unresponsive and force close. | No offline support: There is no offline support with the official client. | Buggy: Logging in can sometimes cause Feedly to struggle. It can become unresponsive and force close. | No native desktop applications: Despite access via a web interface, Feedly is specific to mobile software platforms. | Inline adds: Free version puts adds in your feeds. | Long list of paid-only features: Free features are pretty basic. It seems like all the new development goes into paid-only features. Paid features include sharing and saving options, alerts, backup, support or integrations with collaborative tools. | Limit of 100 feeds in free mode: This limit is easy to exceed in a daily, casual news browsing routine. Because you don't read all the items, you're browsing and picking the interesting ones. | Organization/sorting features lacking: There is no ability to sort feeds within a folder, and moving feeds between folders is difficult with lots of content. | Steals page views: Feedly has had issues multiple times with hijacking page views from original publishers. See: · - Feedly WAS (is) Hijacking Shared Links And Cutting Out Original Publishers · - Feedly Found a New Way to Steal Page Views From Publishers | No push notifications: Among the most requested features for Feedly is push notification support. The feature was officially requested in 2011 and currently has over 600 votes on Feedly's Uservoice. | Slow interface | No in-app browser: If you wanted to stay in the Mac app and not go to your browser there is no way to do that. | No keyword filtering: Feedly has no ability to filter a feed by keyword like a lot of other RSS readers do. | The layout isn't like Google's original or Inoreader's of which is much easier to browse and read quickly | Browser extensions: Feedly's extension lets users add feeds directly from websites, but also lets users curate pages, save them to Evernote or Facebook, email, or Tweet pages. | I've been using it for years, · can't see any replacement except Flipboard · (not sure under same category or not) | ridiculous | No Atom feed import