#sky
The most viral posts using #sky across TikTok, Instagram, X, Facebook and Pinterest — ranked by real engagement tracked by ViralHunt.
We track 3364 posts using #sky across 7 networks, carrying 41.1M engagement between them — an average of 12.2K per post.
It is used most on Bluesky: 3092 of the 3364 posts we hold, 92% of the total.
Where it performs hardest per post, though, is TikTok, averaging 468.6K — so the tag is posted most in one place and lands best in another, which is exactly the difference worth knowing before choosing where to use it.
Ranking comes from the posts themselves rather than from how often the tag appears, and it is recalculated as new posts are collected. How we measure this →
Top #sky posts ALL NETWORKS
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Most viral #sky on Bluesky
See all 3.1K Bluesky posts and track new ones live.
Most viral #sky on Instagram
See all 114 Instagram posts and track new ones live.
Most viral #sky on Douyin
See all 114 Douyin posts and track new ones live.
Most viral #sky on TikTok
See all 20 TikTok posts and track new ones live.
Most viral #sky on Mastodon
See all 9 Mastodon posts and track new ones live.
Most viral #sky on Pinterest
See all 8 Pinterest posts and track new ones live.
Most viral #sky on Tumblr
See all 7 Tumblr posts and track new ones live.
#sky in five questions
What is #sky and where is it used?
A hashtag with 3.4K posts tracked by ViralHunt across 7 networks, mostly on Bluesky (3.1K posts). Those posts add up to 41.1M engagement, about 12.2K per post.
Where does #sky perform best?
On TikTok: 468.6K engagement per post on average, even though it is posted more on Bluesky. It is used in one place and works better in another.
When do people post with #sky?
Mostly on Saturdays, around 10:00 UTC: 17% of the 3.3K dated posts fall in the three hours around that time. Posting when the tag is active is posting when someone is reading it.
Who uses #sky most?
chestertonphotos.bsky.social (Bluesky, 125 posts), skinskintainan.bsky.social (Bluesky, 124 posts), ynotg.bsky.social (Bluesky, 106 posts), lighthousebot.bsky.social (Bluesky, 98 posts), science (Instagram, 60 posts), itscosmoknowledge (Instagram, 30 posts).
Which hashtags go with #sky?
Other tags with volume on the same networks: #gaming, #blackandwhite, #nature, #nba, #history, #indiemusic.
When people post with #sky
Hour of day and day of the week of the 3.3K dated posts carrying this tag (times in UTC). The busiest hour and day are marked.
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