How to get your first 100 customers (without a marketing budget)
By MentionLeads · July 6, 2026 · 4 min read
In short: To get your first 100 customers without a marketing budget, stop trying to attract them and start going where they already complain. Find conversations in subreddits, X threads, and forums where your target audience describes their problem, then be genuinely helpful. This value-first approach builds trust, teaches you their language, and converts into customers without spending a dime.
Getting your first 100 customers without a marketing budget is hard because you can’t buy your way there — paid ads rarely pay back before you’ve nailed your message, and you don’t have an audience yet. But how to get your first customers is simpler than most founders think: you have time and the ability to talk to people one at a time. That’s enough, and it’s how most successful companies actually started.
Where do your first customers hang out online?
Your first customers are already online describing their problem — in subreddits, X threads, Slack groups, and forums. You don’t need to attract them; you need to find those conversations and be genuinely helpful. This is the highest-ROI channel when you have no budget, because intent is already there.
Why do things that don’t scale work best?
Reach out personally. Answer every question in detail. Hop on calls. Onboard people by hand. It feels inefficient, but early on, each conversation teaches you what to build and how to describe it — and turns a user into an advocate. Scale comes later; learning comes now.
How do you turn conversations into customers?
- Answer the public question first, thoroughly, with no pitch. - Mention your product only where it’s genuinely the best fit. - Follow up privately only after a real exchange. - Ask your first users who else has this problem — referrals start early.
How can you mine the exact language your buyers use?
Every thread you read is free copy research. The phrases people use to describe their pain become your headlines and landing-page copy. This is why community channels compound: they’re a lead source and a messaging lab at once.
Which channel should you start with?
Start where your buyers cluster. For most B2B and prosumer products that’s Reddit (deep, searchable, high-intent) and X (fast, real-time). The Reddit marketing strategy for startups is a good first playbook, and X lead generation covers the real-time side.
Don’t torch your reputation for a quick sale
The temptation with no customers is to spam. Resist it — a ban or a public call-out sets you back further than the silence. Play the value-first game; if a post feels salesy, run it through the Reddit Post Checker first.
Frequently asked questions
How long does it take to get the first 100 customers?
It varies, but with consistent daily effort (30 minutes to an hour of genuine help), you can expect the first 100 customers in 3 to 6 months. The key is to focus on quality interactions, not volume.
What if no one responds to my help?
If you’re not getting responses, you might be in the wrong communities or your help isn’t specific enough. Double-check that you’re answering real pain points and that your advice is actionable. Sometimes you need to engage for a few weeks before people trust you.
Can I automate community engagement?
Automation is risky on Reddit and X because it can get you banned. Instead, use tools like MentionLeads to find high-intent threads, but always write your own replies. Genuine, personalized help beats any automated message.
Start here
List the 5 communities where your buyers describe their problem. Spend 30 minutes a day helping, no pitching, for two weeks. Reply where you fit; follow up personally after a real exchange. The bottleneck is finding those conversations before they scroll away. MentionLeads surfaces high-intent threads across Reddit and X and drafts your value-first reply, so your first 100 customers come from time well spent, not hours of scrolling.