How often to post per week on each social network

"How often should I post?" is probably the most common question in social media management, and the one that gets the most fanciful answers. Some recommend three posts a day, others two a week. Both can be right — it depends on the network and, above all, on what you can sustain.

The principle that overrides all others

Before the numbers, one rule: a sustainable frequency beats an ideal frequency abandoned after a month.

Algorithms reward consistency, but none rewards an account that posts fifteen times in two weeks then disappears for a month. That sawtooth pattern is more damaging than a modest, steady rhythm, because it stops the algorithm establishing a stable expectation with your audience.

So the right starting point is whatever you can sustain for six months without thinking about it. You can increase it later if results justify it.

Instagram: 3 to 5 posts per week

The Instagram feed rewards consistency more than volume. Below two posts a week, your account struggles to stay present in recommendations. Above five, quality almost always drops and your own posts start competing with each other.

Stories follow different logic: they don't saturate the feed and can be daily without risk. They often act as a buffer, maintaining presence on days without a feed post.

LinkedIn: 2 to 4 posts per week

This is where over-posting costs you fastest. LinkedIn distributes each post progressively over twenty-four to forty-eight hours. Posting daily means putting your own content in competition: Tuesday's post captures attention that should have gone to Monday's.

Three posts a week, spread across Tuesday, Wednesday and Thursday, forms a solid base for most professional accounts. Below two, presence becomes too faint to build recognition.

TikTok: 4 to 7 videos per week

TikTok is the exception that genuinely rewards volume. The platform distributes each video to a sample independently of account history, meaning every post is a fresh draw.

One video a day is a realistic target if your production format is light. One caveat: five good videos beat ten mediocre ones. A run of weak content eventually degrades retention signals across the whole account.

Pinterest: 5 to 15 pins per week

Pinterest runs on a completely different timescale. A pin takes weeks to find its audience then keeps generating traffic for months. Volume therefore matters more than elsewhere, because each pin is a durable asset.

Best practice is to spread pins over time rather than publishing in batches. Fifteen pins on the same day is markedly less effective than three a day for five days.

Twitter/X: 1 to 3 posts per day

This is where a post's lifespan is shortest — a few hours at most. Frequency is therefore structurally higher and the saturation risk lower.

The constraint sits elsewhere: on Twitter/X, posting without joining other people's conversations produces very little. Time spent replying counts at least as much as time spent posting.

Summary

• Instagram — 3 to 5 posts per week, daily stories
• LinkedIn — 2 to 4 posts per week, mid-week preferred
• TikTok — 4 to 7 videos per week
• Pinterest — 5 to 15 pins per week, spread out
• Twitter/X — 1 to 3 posts per day, plus replies

How to scale up without spending all day

These numbers look heavy if you picture creating every piece from scratch. They become achievable once you change method.

Produce in batches. Two hours of focused production easily generates a full week of content, because you stay in the same mental context instead of restarting ten times.

Adapt rather than multiply. One solid idea can produce a LinkedIn post, an Instagram story, a TikTok video and three pins. That's not repetition: each network has its own audience and format.

Schedule the base layer. Content that doesn't expire can be planned weeks ahead, freeing your daily time for interaction — the only work a calendar can't do for you.

The signal that means slow down

If your average reach falls while your frequency rises, you've passed your threshold. That's the classic over-posting symptom: volume dilutes quality, per-post engagement drops, and the algorithm concludes your content is less interesting.

The right response is counter-intuitive: cut one post per week and put the effort back into quality. Reach generally recovers within two to three weeks.