How I Built It: $9,000 Per Month Micro SaaS

Key Concepts

• Micro-SaaS
• Google Sheets API
• Notion API
• AppScript
• MVP (Minimum Viable Product)
• Marketplace (Google Workspace Marketplace, monday.com marketplace)
• SEO
• Product Validation
• Customer Support
• Freemium vs. Paid Plans

Leandro's Story: Building a $9K/Month Micro-SaaS

Background and Idea Origin

• Leandro, based in Buenos Aires, Argentina, built Synto Sheets, a Google Sheets add-on that syncs Notion databases to Google Sheets.
• The app generates $9,000 per month in revenue.
• He has a background in electronics engineering but transitioned to software development, focusing on JavaScript.
• He freelanced for 8 years before deciding to build his own product.
• The idea stemmed from his experience working with the Google Sheets API and the release of the Notion API.
• He identified a gap between what Notion users needed and what was available, specifically the need to export and work with Notion data in Google Sheets.

Validation and MVP Development

• Leandro validated the idea by searching for relevant keywords (sheets, Google sheets, excel, CSV) on the Notion subreddit on Reddit.
• He found numerous users seeking ways to export Notion data to Google Sheets.
• He built an MVP in two weeks using AppScript, focusing on core functionality: transferring data from Notion to Google Sheets.
• He used VS Code as his coding editor.
• He emphasized the importance of finding beta testers and gathering feedback during the development process.

Finding New Ideas

• Leandro doesn't actively search for ideas but rather lets them "spark" in his mind through reading blog posts, X, and watching YouTube videos.
• He keeps a list of ideas and prioritizes those that reappear multiple times.
• He suggests using Upwork to find potential ideas by observing what people are looking to have built.

Validating New Ideas

• He first checks if similar solutions already exist, noting their target audience (enterprise, small business, individuals) and pricing.
• He then focuses on identifying a unique differentiator to stand out in the market.
• He emphasizes the importance of finding the first five users willing to try the product.

Launch and Growth

• The initial launch involved publishing the add-on to the Google Workspace Marketplace.
• He actively promoted the product in Notion-related groups on Reddit and through personal DMs.
• Having a chat interface on the landing page was crucial for direct communication with users and understanding their needs.
• SEO became a primary growth channel, focusing on blog posts related to Notion and Google Sheets.
• He uses a Reddit tracking service called F5 bot to monitor relevant keywords and engage in conversations.
• A Product Hunt launch provided a traffic spike and visibility, but didn't directly translate into paying customers.
• A Hacker News post also drove significant traffic and backlinks.

Technical Details

• Tech Stack:
  • AppScript (for Google Workspace integration)
  • TypeScript (programming language)
  • VS Code & Cursor (code editors)
  • Google Cloud & Firebase (infrastructure)
  • SendGrid (transactional and marketing emails)
  • Mixpanel (analytics)
  • Paddle (payment processor)
  • Tidio (customer support chat)
• Cost and Margins:
  • 90% margin
  • Main expense: Cloud infrastructure due to real-time data syncing between Notion and Google Sheets.

Key Learnings and Advice

• Small UI changes can have a significant impact on the business.
• Removing the free plan increased revenue from $5K to $8K per month, despite some user backlash.
• Focus on tasks that "move the needle" and avoid those that don't contribute significantly.
• Crucial Advice: Find at least one user willing to pay for the application before investing significant time and resources. Avoid building something that no one values enough to pay for.

Leandro's Daily Routine

• Wakes up around 7:00-7:30 AM, prepares breakfast.
• Takes his 2-year-old child to kindergarten.
• Works in "spikes," focusing on development tasks and then taking breaks.

Opportunity in Marketplaces

• Marketplaces like monday.com offer a significant opportunity for solo developers and SaaS builders.
• monday.com has over 245,000 customers across 200 industries, with 90% of enterprise customers using apps on the marketplace.
• The monday.com marketplace is not yet saturated, offering a chance to stand out.
• monday.com provides robust APIs, SDKs, and support for developers.

Conclusion

Leandro's story demonstrates that a simple idea, executed well and validated early, can lead to a successful and profitable micro-SaaS business. His focus on solving a specific problem for a niche audience, combined with strategic growth tactics and a willingness to adapt based on user feedback, were key to his success. The video emphasizes the importance of early validation, focusing on paid users, and leveraging marketplaces for growth.