How I Built SMS Textr: From Idea to Launch

Hi Indie Hackers!

I wanted to share the journey behind SMS Textr, my newly launched SMS API service. I created SMS Textr for those who need a straightforward, affordable way to send SMS messages programmatically—whether for business notifications, reminders, or any other use case.

The Idea

Like many, I've often faced challenges finding the right tool that strikes a balance between functionality and cost-effectiveness, especially for businesses that don’t need a high volume of messages or complex features. I noticed that many solutions in the market catered to high-volume senders with hefty subscription fees, leaving small and medium-sized developers out.

So, I thought, why not create a service that works on a pay-as-you-go basis, with no recurring costs, and is easy to integrate? That idea grew into SMS Textr.

Building It

Building SMS Textr took me through learning new skills and solving interesting challenges. I wanted a setup that would work seamlessly with Firebase, be secure, and keep user data private. A big focus was on keeping the interface clean and making sure users could easily track their usage, purchases, and SMS history—all in real-time.

Beta Testing and Going Live

Once the MVP was ready, I shared it with beta users for feedback and discovered valuable insights. They loved the simplicity, and I worked to improve any rough edges based on their input. After several rounds of feedback, I launched SMS Textr with everything working smoothly.

What's Next?

Now, I’m focused on getting the word out to indie developers, startups, and small businesses who need simple, cost-effective SMS functionality. I’d love to hear from anyone here who’s interested in using or providing feedback on SMS Textr!

Thanks for reading, and I look forward to connecting with the Indie Hackers community!