How to get your first customers on X (Twitter) without paid ads

Every SaaS founder chases reach. TikTok, Instagram, YouTube: massive audiences that rarely convert. It took me longer than I'd like to admit to understand that reach isn't relevance.

A viral TikTok watched by 50,000 people is worth less than a thread read by 200 founders who have the exact problem you solve. Broad audiences scroll. Niche audiences buy.

X is where people ask for tool recommendations, complain about their workflows, and share what's breaking. Out loud, publicly, every day. Most founders ignore it because the numbers look small.

That's exactly the opening. Here are five things that work on X when you're starting from zero, without spending a dollar on ads.

How do you write a cold DM that doesn't get ignored?

Open with their problem, not your product, and end with a question instead of a pitch. A DM that starts with "hey, check out my product" gets ignored every time.

The ones that get replies follow a different structure. Find someone who recently posted about a problem you solve. Read their post carefully. Then write three sentences:

1. One observation about what they said. Specific enough that they know you actually read it.
2. One sentence on the problem you solve. Not your product. The problem.
3. One question. Not a call to action. A question.

No links. No pitch. No "I hope this finds you well."

The goal of a cold DM isn't to sell. It's to start a conversation with someone who already has the problem. Selling comes later, naturally, once some trust exists.

One more thing: timing matters as much as wording. A DM sent within an hour of someone posting about their problem lands completely differently than one sent two days later. The pain is freshest right after they wrote it down.

Finding those posts in time is a skill of its own. I wrote about how I search for buyer-intent posts in an earlier post.

How do you get seen on X with zero followers?

Comment under bigger creators in your niche. When you have no followers, nobody sees your posts. Comments are different: a genuinely useful comment under a post from a creator with 10,000 followers gets seen by their entire audience.

You borrow their distribution without paying for it.

The rule is simple: be the most useful comment in the thread. Not the first. Not the longest. The most useful.

• Who to target: creators in your niche with 1k to 20k followers. Big enough to have an audience, small enough that your comment isn't buried under hundreds of others.
• What to avoid: "great post", "totally agree", "so true". These are invisible. Add a specific counterpoint, a real example, or a number that extends the conversation.

Thirty minutes of this a day compounds faster than any posting strategy I've tried.

How often should you post, and what makes a post good?

One post a day is enough, as long as that post teaches something the reader couldn't find anywhere else. Most founders post too much and say too little.

Quality on X isn't polish. It's precision. For a SaaS founder writing for other founders, it looks like this:

• A tactic with a specific result. Not "cold email works", but "cold email with a one-sentence opener got me a 30% reply rate".
• A mistake with a real consequence. Not "I made errors early on", but "I spent 3 months building a feature nobody asked for. Here's how I found out."
• A number that surprises. Not "conversion rates matter", but "our landing page converts at 15% with no paid traffic".

Vague posts get scrolled past. Specific posts get saved, shared and replied to.

Consistency beats frequency too. One sharp post every day builds more trust than five posts one week and silence the next.

Your reader should finish your post thinking one thing: this person actually knows what they're talking about.

Why do failures build more trust than wins?

Because everyone posts their wins, and nobody remembers them. The posts that build real trust show what went wrong and what you learned from it.

This isn't vulnerability for its own sake. It's honesty in a space full of people performing success. That honesty is rare enough to stop someone mid-scroll.

What to share:

• A strategy that failed, and why. "I posted every day for 3 weeks and got zero followers. Here's what I was doing wrong."
• An assumption that turned out wrong. "I thought developers wouldn't respond to cold outreach. My reply rate proved otherwise."
• A number that embarrassed you at the time. "We had 0 waitlist signups for the first two weeks. Here's what changed."

The formula is always the same: what happened, why it happened, what you do differently now.

Founders who only share wins look like they're selling something. Founders who share losses look like they're teaching something. People buy from teachers, not salespeople.

How do you become the person your niche listens to?

Explain your niche's problems better than anyone else, in formats people can save and reuse. The fastest way to build authority on X is to make complex things simple.

Three formats do most of the work:

• Checklists. "Before you spend a dollar on ads, check these 5 things." Actionable, specific, easy to save.
• Breakdowns. "Here's exactly how I write a cold DM that gets replies, line by line." Show the process, not just the result.
• Frameworks. "The 3-step method I use to find warm leads without cold outreach." Give it a structure someone can follow.

The goal isn't to give everything away. It's to give enough that the reader thinks: if the free stuff is this good, the product must be better.

One rule: never educate in generalities. "Engagement matters" teaches nothing. "Replying to 10 posts a day in your niche grows your account faster than posting your own content" is something someone can use today.

Do this consistently and you become the obvious choice the day your reader is ready to buy.

The part that doesn't scale

Everything above works, but it all shares one cost: attention. The conversations worth joining happen on X all day, on other people's schedule, and the window to join one closes fast. Watching for them by hand is a full-time job nobody actually keeps up.

That's the part I ended up automating. LeadsRun watches X, Reddit and five other platforms for posts where someone is describing a problem you solve, reads each one for buying intent, and pings you while the thread is still fresh.

The DMs, the comments, the daily post: those still have to be you. The listening doesn't.