Indie App Marketing on a Zero Budget: A Practical Playbook

TL;DR: On a zero budget, you pay with time, so spend it where it compounds: first make your store page convert with free ASO, then build in public, help people in communities where your users already are, plan a launch on free platforms, and publish content that answers real questions. Add free in-app loops (rating prompts, sharing, referrals) and follow a fixed weekly routine.

Indie marketing fails less from lack of money than from scattered effort. Pick two or three channels and do them every week. These are rough planning estimates for a solo developer, not guarantees:

If you only have three hours a week, spend them on ASO first and one community second.

Every other channel sends people to your store page, so fix it before you promote anything. None of this costs money:

• Keywords. Use the App Store's search suggestions to find phrases people type, and check popularity in Apple Ads when you set up a campaign. Put the strongest terms in your name (30 characters), subtitle (30) and keywords field (100). Our ASO for new apps playbook shows how to pick low-competition terms.
• Extra keyword fields. English (U.K.), English (Canada) and English (Australia) each have their own keywords field, and the US storefront also supports Spanish (Mexico) among its additional languages. See the App Store localization guide for how teams use them.
• Screenshots. Lead with your main benefit in big, readable text. Browse what top apps in your category do in the screenshot inspiration gallery, then make yours clearer, not fancier.
• First ratings. Add the system rating prompt at a moment of success. A visible star rating makes a new app look far less risky in search results.

Building in public means sharing your progress, numbers and decisions as you go. It turns development time, which you're spending anyway, into marketing.

What to post:

1. Before and after screenshots of a redesign
2. A bug that took three days to find, and how you found it
3. Honest numbers: downloads, revenue, conversion rate after a screenshot change
4. Decisions you're stuck on, framed as questions ("Which onboarding would you pick?")
5. Small wins, like your first paying user or your first review from a stranger

Choose one or two platforms where makers and your potential users overlap, and post consistently. People follow stories, so share the journey, not just announcements.

Communities are where indie apps get their first hundred users, and also where self-promotion gets you banned fastest.

• Find where the problem is discussed, not where apps are discussed. A meal-planning app belongs in cooking and budgeting communities, not app-developer forums.
• Read the rules. Many communities allow self-promotion only in specific threads or on specific days.
• Help first. Answer questions thoroughly without mentioning your app. After a few weeks, people recognize your name.
• Share when it fits. When someone asks for exactly what you built, describe it honestly, including what it doesn't do.
• Ask for feedback, not downloads. "I built this for people like you; what's missing?" invites conversation instead of eye-rolls.

A launch gives you a deadline and a spike of attention. Product Hunt is the best-known platform; maker communities and app directories add smaller, steadier traffic.

Prepare these assets before launch day:

• A one-line tagline that states the benefit
• Three to five gallery images; your store screenshots can be adapted
• A short demo video or GIF
• A maker comment explaining why you built it
• A list of people who asked to be notified

Our Product Hunt launch guide covers timing and preparation in detail. Don't count on one day: plan small relaunches around major updates.

Content is slow but keeps working after you stop.

• Answer the questions your users search. A sleep app can write about bedtime routines; a language app about learning methods. Each helpful page can bring people for years.
• Turn one idea into several formats. A blog post becomes a short video, a thread and a newsletter.
• Give your app a real home. A simple landing page with your benefit, screenshots and store badges turns content readers into downloads. The app landing page guide has a section-by-section template.

The cheapest user is one your existing users bring:

1. Rating prompts at moments of success, using the official iOS and Android APIs.
2. Share features that create something worth showing, with your app's name included.
3. Referral rewards for inviting friends. Reward referrals, never ratings; both stores prohibit incentivizing reviews.
4. Replies to reviews. Reviewers get notified and often update their rating.

How to get more app reviews covers the rating side in depth.

Consistency beats bursts. A routine that fits around development:

Once a month, change one thing on your store page (a screenshot headline, the subtitle, a keyword) and compare the numbers. When you're ready for more, app marketing strategies for small teams adds paid and partnership channels.

If you eventually need store-ready screenshots for a single release, ScreenShipper also offers a one-time $5 seven-day launch pass instead of a subscription; check the pricing page for details.