Develop niche applications to solve industry-specific challenges
If you can code—or can partner with a developer—you can build and sell small, specialized software tools that solve a niche problem in your industry. Think plug-ins, web apps, or scripts that automate tedious tasks.
Revenue can come through various models:
Because these tools address specific pain points, you can often charge a premium, especially if there are few direct competitors.
TradingView is a large platform, but it's full of user-created scripts for traders—some free, some paid. On a smaller scale, an accountant might develop a custom Excel add-in that automates certain tax calculations, selling it for $50 on AppSource.
Industry-specific tools don't have to be massive SaaS ventures. Even a small script or add-on can become a consistent revenue driver if it solves a real pain point. Over time, user feedback and updates can expand the product's capabilities and earning potential.