#secondscreen
Live, measured metrics for the hashtag #secondscreen from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #secondscreen
This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.
Day-by-day usage
measured · mastodon.online (Mastodon public tags API) · fetched 2026-11-07 05:52 UTC1 uses by 1 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.online (Mastodon public search API) · fetched 2026-11-07 05:52 UTCLive pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-11-07 05:52 UTCEverything below is measured over the latest 19 public posts (spanning ~41049 hours).
Posting hours (UTC) — busiest: 12:00
Languages: English (9) · German (7) · Finnish (1) · British English (1)
Avg boosts / post: 0.4
Top of the latest posts
Remember when a bunch of games had some sort of second screen app? Xbox SmartGlass, Pip-Boy for Fallout, things like that. I can’t say I’d like to see those come back, but I would like a way to read in-game lore on my phone. Ideally synced
An Hashtags wie #Tatort, #wettendass oder #DoPa lässt sich ganz gut beoachten, wie sehr Mastodon schon in der Breite angekommen ist und sich auch als #secondscreen eignet.
I decided I wanted to try a desktop "sidekick" device, and I remembered I had a Google nest gathering dust. So I built a software bridge between Linux and Home Assistant to allow music controls on the device. I'm not sure it's the best idea
#secondscreen across platforms
every network with a public tag surfaceFollow #secondscreen straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.
Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/secondscreen