How-to · Warm outreach
How to find your first beta users when you have zero audience
Verified
Verdict
As of , the verdict is: The standard advice — "build in public on Twitter" — assumes you already have a Twitter following. If you are starting from zero, that advice is useless for the next 6 months. You need beta users now, not after you have tweeted daily for a year. The four channels below work without any audience because they put you in front of people who are already looking for what you are building. They are looking on Reddit, Indie Hackers, niche Slack communities, and product directories. Your job is to find them and show up as a helper, not a promoter.
Guide TL;DR
- Guide
- How to find your first beta users when you have zero audience
- Category
- Warm outreach
- Steps
- 4 steps
Step by step
- 1
Step 1: Find the pain on Reddit
Go to Reddit and find the subreddit where your target customer complains about the problem your product solves. Search for phrases like 'I wish there was a tool that...' or 'does anyone know a way to...' or 'I am so tired of...' in subreddits related to your niche. Sort by new. Every post in that list is a potential beta user who has literally asked for your product. Reply with value (a how-to, a workaround, a template), then offer your beta access as a footnote.
- 2
Step 2: Join 3 niche Slack communities
Indie Hackers, MicroConf, and niche industry Slacks have thousands of founders looking for tools. Search Slofile or simply 'Slack community for [your niche]' to find active groups. Join 3. Do not post a link on day one. Spend a week answering questions and being helpful. On day 8, post: 'I built a tool that does [X] — anyone want free beta access in exchange for feedback?' The week of goodwill means people trust you enough to click.
- 3
Step 3: Post on Indie Hackers as a 'build in public' thread
Indie Hackers does not require a following. Start a thread titled "Building [product name] — a [one-line description]" in the Building category. Update it weekly. The IH community is actively looking for new tools to try. Include a clear CTA: "Beta open now — free for the first 20 people in exchange for a 15-minute call." The first batch of signups will come from other founders who want to support your journey (and explore your tool for their own needs).
- 4
Step 4: List on 3 free directories
Product Hunt (as a "coming soon" page), BetaList, and Uneed.best are free directories that put your product in front of people actively browsing for new tools. A well-written listing with a screenshot and a clear value prop can generate 20–100 signups without any existing audience. The key is the one-liner: it must name the specific outcome, not the feature set.
Pro tips
- Offer beta access for free, but require a 15-minute feedback call. The call requirement filters out tire-kickers and gives you the qualitative data you need to iterate.
- Track which channel each signup came from (use UTM params or a simple 'how did you hear about us?' field). Double down on the channel that produces the most engaged testers.
- The first 5 beta users who give detailed feedback are worth more than 50 who signed up and ghosted. Prioritize depth over volume.
Want the guided version?
The Playbook guides you step by step through every tactic on this page — outreach tracking, offer builder, Stripe verification, all in one tool.