The most powerful way of looking beautiful 500px photos: Are you need better browser for 500px photo in fullscreen size? Bookmark or quick access to your favorite users? Need a special grouping? This app's multi-tab feature will be a definitive answer.

[About FastFeed]

FastFeed is a series of iOS app that provides the 'Multi-tab' navigation for various social network services. FastFeed is currently available for Facebook, Tumblr and 500px.

Feature Highlights

• Multi-tab: Each feed is opened on a new tab. The tab has menus such as ‘Close This’, ‘Close All But This’ and ‘Tab History’. It also supports auto-hide/restore.
• Grid/Detail Layout: Grid for fast scanning, Detail for full size content viewing. You can switch both layouts easily by tap/swipe gesture.
• FeedSet: You can create a custom collection of feeds.

More Features

• Smart Paging: Scrolling stops at the beginning of a nearest content.
• Fullscreen image viewer supports endless scroll of all the photos in a feed. Slide show also supported.
• Flexible content layout supports both portrait and landscape orientation.
• Universal app for both iPhone and iPad. Support iPad multitasking(Slide Over, Split View, PIP).

Specifically for 500px

• Photo feed supports 'category' filter. Tap the category title at feed menu.
• Search photos by keyword or tag. Supports sorting the result by rating or recent.
• Known limitations: Photo upload is not supported. FastFeed for 500px is intended for viewer only.

Subscription for Premium Features Yearly

• You can use this app freely. But some features are required to purchase.
• The following are exclusive to subscribers: Remove all ads, Unlock FeedSet limit, Tap options, and more features.
• Subscription for Premium Features offers yearly option.
• Payment will be charged to iTunes Account at confirmation of purchase
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
• Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal
• Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings of App Store.

Terms of use:

What's New

Version 4.0.0

New Filter Feature: You can create a filtered feed from any feed tab.

Ratings and Reviews

4.2 out of 5

5 Ratings

5 Ratings

Good app with one big bug.


Overall a good app, but with one major bug that's annoying.
Since the last update my favorites do not update anymore. I tried logging out and back in, and that does not seem to fix the problem. Also, when I add new favorites, they do not show up in 500px. There is some kind of disconnect issue between this app and 500px.
Other that the bug, it's a pretty good app. It's easy to browse and view many different categories.

More than a photo editor


It's amazing that just such a brief interface brings me powerful functions beyond my imagination. Swiping to switch functions is a real highlight, also there are unlimited photos provided by members divided into various categories. It explains what productivity is.

Best functionality with one big bug


This is the best third party app for 500px but the favorites feature has not been working for a few months now. I used to use it a lot more before when that was working as it was easier to use than any other 500px app out there, but the bug loses a lot of the usefulness of the app.


24.3 MB
Photo & Video
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
You must be at least 17 years old to download this app.
Unrestricted Web Access
Frequent/Intense Sexual Content or Nudity
© Concerto
In-App Purchases
  1. Ad Remove + Tab Options $9.99
  2. Unlock FeedSet Limit $1.99
  3. Yearly Access $3.49


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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