A niche directory is one of the most underrated internet businesses. It requires no inventory, no fulfillment, no proprietary technology — and when done right, it generates recurring revenue from a growing, self-maintaining asset.Documentation Index
Fetch the complete documentation index at: https://docs.supadir.com/llms.txt
Use this file to discover all available pages before exploring further.
The model in plain language
You build a searchable catalog of professionals or businesses in a specific niche. Visitors use it to find someone to hire. Professionals pay you a monthly fee to have a prominent, complete listing that brings them contacts. That’s it. No ads to manage, no products to ship, no customer support complexity.Why it works financially
Recurring revenue. Listing subscriptions are monthly or annual. A professional who has been getting contacts from your directory for 6 months will not cancel — they don’t want to lose the visibility they’ve built. Low churn if you deliver value. Churn is high when listings don’t generate contacts. Churn is low when they do. Your job is to drive enough traffic that listings deliver value — and SEO does that for you over time, largely on autopilot. Each listing is a compounding SEO asset. Every new profile page you add is another indexed page targeting “[profession] [city]” keywords. A directory with 500 profiles has 500 pages working for it in Google. That traffic compounds over time without additional spend. Minimal ongoing cost. Once the catalog is running, your main costs are the Supadir subscription, a domain, and your time. You don’t pay for traffic (it’s organic) and you don’t have product development costs (Supadir handles the platform).The numbers
Let’s look at a realistic example:| Scenario | Details |
|---|---|
| Niche | Physiotherapists in Poland |
| Total addressable market | ~15,000 licensed physiotherapists |
| Realistic listing penetration (2 years) | 5% = ~750 listings |
| Average paid plan | $19/month |
| Paid conversion rate | 40% = 300 paying listings |
| Gross monthly revenue | $5,700/month |
| Supadir platform cost | $149/month (Professional) |
| Net before payment fees | ~$5,500/month |
Why now?
Most professional niches still don’t have a good dedicated directory. Google is where people search, but Google is generic — it can’t tell you which physiotherapist accepts your insurance, does home visits, and specializes in post-ACL rehab. A well-structured directory can. The tools to build this used to require a developer, months of work, and significant upfront cost. Supadir collapses that to an afternoon and $49/month. The window for being the go-to directory in your niche is still open. In most cities and professions, the right directory hasn’t been built yet.What it takes to succeed
A directory business isn’t passive from day one. The first 3–6 months require active work:- Outreach to get the first 50–100 listings
- Content work to get the SEO foundation right
- Relationship building with associations and communities in your niche
See niche examples
Real-world examples of directories across different industries.
Launch checklist
Everything to do before sharing your catalog URL.