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CLUSTER MOBILE-CLIENT-MULTIPLE · 10 ENTRIES · EARLIEST ENTRY 2016-05-11

Mobile imageboard clients

Cluster consists of mobile imageboard clients offering multi-board browsing, search, filtering, offline saves, video playback, and posting. Pre-index entry dates are sparse, with single releases in 2013, 2016, 2017, two in 2020, and one in 2025, showing an irregular pattern with multi-year gaps. Traction leaders (sezam, Slooop, Prisma) all show zero stars, indicating no meaningful activity differentiation among them.

Entry timeline

ENTRY TIMELINE

APR 2013: 1MAY 2016: 1APR 2017: 1AUG 2020: 1DEC 2020: 1DEC 2025: 1SEP 2026: 4
APR 2013SEP 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 1 ai-built · 5 hand-coded · 4 unlabelled

Operator · 1 hobby · 6 open source · 3 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 10 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01Prisma5★24 days—Cross-platform app that browses Booru imageboards and creator archives with a masonry feed and synchronization.
  2. 02dexbooru-mobile0★27 days—Mobile app that connects to an image-board platform to browse and view user-posted media and content.
  3. 03RedReader0★2 molivehand-codedopen sourceMobile client app for browsing Reddit that supports multiple accounts, customizable swipe gestures, offline caching, and built-in image and video viewing.
  4. 04sezam0★25 days—iOS app that lets users browse archived content from a historical bulletin board system.
  5. 05Slooop0★4 daysliveopen sourceMobile imageboard client that lets users browse multiple boards, read threads, search, follow favorites, and save archives for offline viewing.
  6. 06Overchan (fork)0★5 yrabandonedlivehand-codedopen sourceMobile application for browsing and interacting with multiple imageboards such as 4chan and 8chan.
  7. 07e621_Gallery0★8 mostale—ai-builthobbyMobile app that provides a browsing client for an online image board with tag search, saved searches, and a short-form video feed.
  8. 08Dashchan0★5 yrabandonedlivehand-codedopen sourceImageboard client that supports multiple forums via extensions, with thread watching, filtering, galleries, and video playback.
  9. 09Holywarsoo0★4 yrabandonedlivehand-codedopen sourceAndroid app for browsing Holywarsoo forums, enabling users to read, create, edit, reply to messages, upload images, and search threads.
  10. 10Bienvenido a Internet0★7 yrabandonedlivehand-codedopen sourceMobile app that browses a text and image board, supporting thread creation, replies, file uploads, and video thumbnail previews.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.