Building a SaaS in 2026 is easier than ever, but that means the noise is louder than ever too. As a solo founder, I realized I was spending way too much time manually 'stalking' my competitors. Between coding, frontend, and marketing, there just wasn't enough time to see what everyone else was launching. I looked at existing enterprise tools, but they were either insanely expensive or sent 20-page PDF reports that I honestly never had time to read. So, I built RivallyAI to be the tool I actually wanted to use. I wrote a custom scraper that cuts through the fluff and only looks for what matters. You just drop in a URL and forget about it. If they change a headline, tweak their pricing, or launch a new feature, you get a simple 'Before vs. After' email alert. Every week, it also puts together a 3-page brief on their moat and target audience (so you don't have to spend hours guessing who their copy is targeting). It saves me about 15 hours a month, and costs only $19. I’d love to hear what you think!

RivallyAI

Competitor monitoring app for solo SaaS founders.

Competitor monitoring app for solo SaaS founders.