Best Time to Post on TikTok in the UK (2026): 5 Studies Compared

Last updated: 26 October 2026. Based on five recent studies covering more than 11 million TikTok posts, plus Ofcom’s UK usage data.

The short answer: there is no single best time to post on TikTok, but the five large recent studies overlap on weekday late afternoons and evenings. For a UK audience, start with 4–8pm UK time on Tuesday to Thursday, add one evening slot around 7–8pm on Sunday, and then let your own TikTok Analytics decide. The studies disagree on almost everything else, so treat any single “best time” chart as a starting hypothesis, not a rule.

What the recent studies say

Why the studies disagree

They measure different things. Sprout Social counts engagements from business profiles, Metricool counts views, and Buffer looks at engagement on posts scheduled through its own tool. Their samples also differ: Sprout’s customers are mostly brands posting in office hours, which pushes its results towards weekday afternoons, while creator-heavy samples lean towards evenings and weekends.

All five studies convert times to the viewer’s local time, so the hours apply in UK time. They do not give UK-only results, though. Use them as a shortlist of slots to test, not a promise.

A starting schedule for UK accounts

Where the studies overlap is weekday late afternoon to evening. That also fits how Britons use the app: Ofcom found UK adults spend an average of 28 minutes a day on TikTok, rising to 49 minutes for 18–34s, and that daily users grew 37% in a year (Ofcom, Online Nation 2025).

Each slot is backed by at least one of the studies above. If your audience is mostly students or younger viewers, shift towards the evening slots; if you sell to businesses, favour the weekday daytime ones.

How to find your own best time

1. Switch to a Business or Creator account and open TikTok Analytics.
2. Check the Followers tab for the hours and days your TikTok followers are most active.
3. Post 30–60 minutes before the peak, so the video is already being tested when most followers arrive.
4. Test one change at a time for two to three weeks, comparing views in the first hour and the first 24 hours.
5. Watch out for the clock change. The UK moves from BST to GMT on the last Sunday of October, so check that scheduled posts still land at the hour you intend.

Does posting time still matter on TikTok?

Less than it used to. TikTok shows videos to people based on their interests, not just to your followers, so a strong video can keep finding viewers for days. Timing matters most in the first hour, when TikTok shows a new video to a small test group and measures how many watch it to the end, like it and share it. Posting when your followers are online gives that test a better start. For more on how this works, see how the TikTok algorithm works.

Some creators add a small number of TikTok views or TikTok likes early on so a new video does not look empty while it is being tested. That only helps a video that is already worth watching; timing and content come first.

Frequently asked questions

What is the best time to post on TikTok in the UK?

Start with 4–8pm UK time on Tuesday to Thursday, where the major recent studies overlap, and test a Sunday evening slot around 7–8pm. Then adjust using the follower activity in your TikTok Analytics.

What is the best day to post on TikTok?

It depends on the study. Sprout Social found Tuesday to Thursday strongest, Buffer found Saturday best, and Metricool found Sunday 8pm the single biggest peak for views. Your own analytics are the tie-breaker.

What is the worst time to post on TikTok?

The middle of the night. Metricool found 2–4am the quietest window, and SocialPilot found late Sunday night the weakest slot.

How often should you post on TikTok?

Consistency matters more than volume. Pick a rhythm you can sustain, such as once a day or a few times a week, and keep it.

Are these times in UK time?

Yes. All five studies converted their results to the viewer’s local time, so use the hours as UK time (GMT or BST).

Related reading

See our TikTok statistics for the UK in 2026, the general guide to the best time to post on social media, and how to get more TikTok followers.