Short answer: a bit, but far less than it did five years ago, and mostly as a negative signal rather than a positive one. Most people checking out a new business do not think "50,000 followers, must be legit". What they do notice is the other direction: an account with 43 followers, three posts from 2022 and no replies to comments. That reads as abandoned, and abandoned reads as risky. So follower count still matters in the sense that a very low or clearly stagnant number can cost you a sale. A high number rarely wins you one on its own.
What actually gets checked Watch how a real customer behaves when they land on an unfamiliar brand and the pattern is fairly consistent:
- Recency of posts. Is anything from the last couple of weeks? A dead feed is worse than a small one.
- Comments and replies. Real questions from real people, answered by the business. Ten genuine comments beat a thousand silent followers.
- Reviews off-platform. Google Business Profile, Trustpilot, Feefo, or marketplace reviews if you sell on Etsy, eBay or Amazon. UK buyers lean on Google reviews heavily for local services.
- Companies House. More people do this than you might expect, especially for anything over a couple of hundred pounds. A company registered in 2019 with accounts filed on time says more than any follower figure.
- The website itself. Contact details, a real address, a landline or business mobile, clear returns policy. If you trade as a Ltd company you are legally required to show the company name, number, registered office and place of registration on your site anyway, so make it visible rather than burying it.
- Tagged content. Are customers posting about you unprompted? Tagged photos on Instagram or TikTok are hard to fake and carry real weight.
Where follower count still does its job There are a few situations where the number genuinely matters:
- Consumer brands selling direct on Instagram or TikTok Shop. Shoppers there are used to scrolling past accounts and the number is one of the first things visible. Below about a thousand it looks like a hobby. Above that, nobody really distinguishes between 8k and 80k.
- Pitching to retailers, wholesalers or press. Buyers and journalists do look at it as a rough proxy for demand. Not decisive, but it comes up.
- Influencer or affiliate deals. Obviously the currency here, though engagement rate is what serious partners price on.
For B2B services, trades, professional firms and local businesses, follower count is close to irrelevant. A plumber in Swansea with 200 followers and 140 five-star Google reviews will out-convert one with 20,000 followers and no reviews every day of the week.
Bought followers are now a legal risk, not just a bad look
Worth flagging for anyone tempted. Since April 2025 the Digital Markets, Competition and Consumers Act gives the CMA direct powers to fine businesses for fake reviews and misleading endorsements, and the ASA has been active on fake social proof for years. Inflated follower numbers on a business account sit uncomfortably close to that line, and platforms routinely purge bought accounts, which leaves you with an obvious cliff in your follower graph that anyone using a free audit tool can spot. It also wrecks your reach because the algorithm sees a large audience ignoring everything you post.
What to put your effort into instead
If the goal is trust rather than vanity:
- Get to a respectable baseline (a few hundred real followers) through customers, suppliers, local groups and your own network, then stop chasing the number.
- Post consistently enough that the feed never looks abandoned. Once or twice a week is fine.
- Reply to every comment and message. Visible responsiveness is the cheapest trust signal available.
- Ask every satisfied customer for a Google review and pin a few to your site.
- Show faces. Owner, staff, workshop, van, whatever fits. Anonymous brands get trusted less.
- Keep Companies House filings, your website legal details and your contact information tidy. Boring, but it is what cautious buyers check before spending.
So to answer the question directly: follower count influences trust mainly when it is conspicuously low or obviously fake. Beyond a modest threshold, people are looking at signs of life and signs of other real customers, and those are worth far more of your time.