Micro-SaaS & AI ProductsSource date: March 20, 2025Last reviewed October 20, 2026

A freelance designer turned a free side project into Mockey.ai, an AI mockup generator making about $12K a month

Pranay Agarwal added subscriptions to an ad-supported tool, and 11 months later it reached $12K a month.

Subject: Pranay Agarwal (Mockey.ai)Subscriptions plus ads on an online mockup generator

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A laptop showing revenue charts on a desk beside an open notebook and coffee

Case Overview & Background

Pranay Agarwal skipped campus placement to freelance in UI and UX design. He and co-founder Mofid Ansari built Mockey.ai, an AI-powered mockup generator, which earned only from ads at first. After they added subscriptions, he says it reached about $12K a month.

How AI Is Used

Mockey.ai uses AI to generate product mockups online.

Step-by-Step Process

Step 01Build what you know

A designer built a tool for designers.

Step 02Ship a basic MVP

They launched free with ads.

Step 03Add subscriptions

Paid plans alongside ads raised revenue.

Customer Acquisition & Distribution

SEO and design communities.

Limitations, Risks & Failure Modes

What may not apply to you, and what could go wrong:

  • The figure is self-reported and was not independently checked
  • Ad revenue can swing with traffic
  • Mockup tools have many competitors

Key Takeaways

  • A free tool with SEO traffic can be turned into a paid one
  • Domain knowledge helps choose features

Sources

Indie HackersMarch 20, 2025

Indie Hackers interview: Hitting $12k MRR just 11 months after turning a free side project into an AI business

Note: Indie Hackers interview. The headline figure is in the founder's own words in the public section.

Open Source
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Case ID: cs-pranay-agarwal-mockey-ai-mockup-generato
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