From Programmer to Independent Developer: A Real‑World Journey of Building and Monetizing Personal Software

Amid a generally stagnant internet market, many programmers feel a career crisis and consider a Plan B, such as becoming an independent developer who takes freelance work or builds personal products for income.

The author shares personal experience running a small freelance team, noting that most projects come from personal referrals rather than online gig platforms, which are often inefficient and low‑paid.

He then describes his own journey: after graduating in 2012, he worked with C, RedHat, Oracle, Delphi, C# WinForms, later learning Qt, network protocol analysis, Java, MySQL, Redis, CentOS, payment integrations, Android native development, iOS (Objective‑C) and uniapp, eventually creating a desktop utility software that generated 2.5–3 k CNY per month.

The author lists the languages (Java, JavaScript, C#, Python, Node.js, Go, HTML, CSS, C, Delphi), databases (MySQL, Oracle, MongoDB, Redis), client platforms (desktop web, Android, Windows, iOS, WeChat mini‑programs) and server stack (BT panel, Spring Boot) he mastered, emphasizing the breadth of skills needed.

After releasing the tool on a niche software site, he earned modest payments, applied for a software copyright (soft‑zhu), and faced long bureaucratic delays before obtaining it in 2021.

Revenue grew steadily from a few hundred to over ten thousand CNY per month, prompting continuous improvements: bug fixes, UI tweaks, hardware‑ID validation, server‑side licensing, and installer enhancements.

Marketing tactics experimented with include Zhihu posts, Baidu Tieba, Weibo, Douyin videos, a company website, paid search ads, software‑store listings (360, Tencent), user‑driven promotions, and activity campaigns; the most effective were paid listings, software‑store exposure, and user referral incentives.

Key takeaways: success relies heavily on luck, extensive technical competence, relentless time investment, and especially effective promotion; one must evaluate feasibility, market demand, and profitability before committing to a product.

The article concludes with a FAQ covering how to assess a software’s potential, whether ad‑supported free models are viable, and how to generate ideas, recommending market research, competitor analysis, and leveraging niche platforms.