⏱️ Reading time: 8 minutes
To get followers on Instagram, you first have to be seen by people who don’t follow you, then give them a reason to stay. Adam Mosseri, the head of Instagram, names three signals that decide that reach: watch time, shares by DM and likes relative to reach. Reels and carousels do most of the work, and trial reels let you test ideas without risk. If your account is new and needs a visible base, there are our Instagram followers.

What does Instagram look at before showing you to strangers?
Your followers already see your posts. New followers come from recommendations: the Reels tab, Explore, suggestions. That’s where everything happens.
In January 2025, Adam Mosseri presented three signals as the most important for ranking content, and he has repeated them since:
- watch time: how long people stay on your video, and whether they rewatch it;
- sends per reach: how many viewers send your post to someone by DM. This is the signal that weighs most for reaching non-followers;
- likes per reach: these count more with your existing followers.
The consequence is simple. A Reel people watch to the end and send to a friend gets shown to more strangers, whatever your follower count. An account with 300 followers can reach tens of thousands of accounts with a single good video. We break down the different feeds in how Instagram works.
What does growth on Instagram look like in 2026?
Metricool’s 2026 Instagram study, published on June 16, 2026, covers 24,364,803 posts from 375,118 accounts. Here’s what it shows:
- only 21% of accounts under 10,000 followers grew over the period studied;
- Reels generate more than four times the interactions of single images, and their average watch time more than doubled, to 8.5 seconds;
- carousels get nine times more saves than single images;
- reach for single images fell 21.96% in a year;
- posts with at least one hashtag got 31.70% fewer views than average;
- asking a question in the post brings 36.70% more comments.
Put simply: growth is still possible, but it doesn’t come from photos stacked with thirty hashtags. It comes from Reels that hold attention, carousels people save, and captions that make people want to reply.
Which method should you follow to gain followers?
- Switch to a professional (creator) account to get insights and trial reels.
- Pick a topic you can cover a hundred times. A visitor follows when they understand what they’ll see tomorrow.
- Nail the first two seconds of every Reel: an image that intrigues, a line of on-screen text, no intro logo. That’s where watch time is won.
- Give people a reason to send the video: a tip they’ll want to show a friend, a situation everyone recognizes. DM shares are the strongest signal.
- Alternate Reels and carousels: the first to reach people, the second to get saved and looked at again.
- Write captions with keywords instead of a pile of hashtags, and end with a real question.
- Post at a regular time, when your audience is online: the time slots are in our guide to the best time to post on Instagram.
What’s working on Instagram in summer 2026: a creator sums up Metricool’s study. ♬ Click_Mouse_Click_02(864360) – Destiny
Watch on TikTok
TikTok works on a similar logic with different tools, which we cover in how to get followers on TikTok.
How do you test a Reel with non-followers?
Instagram launched trial reels on December 10, 2024. A trial reel is shown first to people who don’t follow you, and your followers don’t see it in their feed. If it works, you share it with everyone. If it doesn’t, nobody in your community saw it.
Requirements from the Help Center page as of September 23, 2026: a public account, at least 200 followers for a professional account or 1,000 for a personal one, and an account that’s allowed to appear in recommendations.
- Create a new Reel. Instagram warns that reach may be limited if you repost content you’ve already shared.
- Before sharing, tap Trial to turn it on.
- Tap Share. The Reel doesn’t show up in your followers’ feed or on your profile.
- Wait 24 hours for the first insights: views, likes, comments, shares.
- Compare it with your other trial reels, not your regular Reels: a trial starts slower because it’s looking for strangers.
- Tap Share to everyone if you like the result. The Reel then joins your profile and your followers’ feed.
Two details from the Help Center. You can turn on Share to everyone automatically in the trial settings: Instagram then shares the reel by itself if it performs well. And the sooner you share it with everyone, the more likely your followers are to see it in their feed.
The official Instagram Creators account explains how to read a trial reel’s results. ♬ original sound – Instagram Creators
Watch on TikTok
How do you turn a visitor into a follower?
A Reel that travels sends people to your profile. You then have about three seconds to convince them.
- Your name (not your username) is searchable: add your topic, for example “Lea | quick recipes”.
- Your bio says in one line what people get by following you, not your life story.
- Pinned posts put your three best pieces at the top of your grid.
- Story highlights organize what a newcomer wants to see first: intro, best tips, reviews.
A profile that looks empty or abandoned makes people leave, even when they liked the video. That’s also why a visible base reassures: a visitor hesitates less to follow an account others already follow. And to show up more often in people’s suggestions, see how to appear on someone’s Instagram suggestions.
What quietly holds an account back?
- An account that can’t be recommended. If a post broke the recommendation guidelines, Instagram can stop showing your account to non-followers. Check it under Settings and privacy, then Account Status.
- Recycled content. Reposting the same video, or someone else’s, limits reach: Instagram says so even for trial reels.
- Mass following and unfollowing. It triggers action limits, and we explain why in Instagram action blocked.
- Apps that ask for your password to “automate” growth. They put your account at risk and break the terms of use.
- Long breaks. An account that posts in bursts loses its followers’ habits, and its Reels start lower.
So an important video doesn’t start in a vacuum, Instagram likes give it a first signal, and we never ask for your password.
Give your account a base that reassures
Followers delivered gradually, and we never ask for your password.




