Is Building a SaaS Actually Worth It in 2026
“ As a short answer is yes — but only if you ask the right question. It’s not whether to build SaaS. It’s what kind of SaaS to build, and where the real opportunity is hiding right now.”
The Verdict: 100% Worth It
Someone in the comments asked me recently: “Hey Steph, is it worth doing SaaS in 2026?” My answer is simple — absolutely yes. But that’s not really the question you should be asking.
The question that actually matters is: What kind of SaaS should you be building in 2026? Because the opportunities that were hot five or ten years ago are now saturated. The market has changed. AI has changed everything. And if you ignore that, you’ll spend months building a product nobody needs
“Don’t look at the SaaS products that were popular five years ago. Look at where the trends are going right now.“
1 — Know Your Vertical.
The first thing you need to do before writing a single line of code is understand the vertical you’re entering. A vertical is the specific industry or profession you’re building for — accounting, bookkeeping, healthcare, logistics, education, and so on.
Here’s why this matters: if you try to build a product for a profession you don’t understand, you’ll almost certainly build something nobody needs. You’ll make assumptions. You’ll miss the real pain points. And you’ll waste months of your life.
Build within a world you know. Are you an accountant? Know bookkeepers? That’s your unfair advantage — use it. The best SaaS products come from people who lived the problem they’re solving.
- Talk to real people in that vertical. Before building, have conversations. What do they do manually that they wish was automated? What tools do they already pay for but hate?
- Build products people need,not products you think are cool. This is the #1 mistake first-time founders make. Cool ≠ useful. Useful ≠ needed. Build what people will actually pay for
2 — Ride the Right Trend.
Every successful SaaS product I’ve ever seen was built on the back of a trend. Not a fad — a real, structural shift in how work gets done. In 2026, there is one unmistakable trend dominating everything
” AI chatbots, AI-based services, and automation are the trend. And if you can build for them, you can build a real business.“
The opportunity isn’t just in building AI tools — it’s in bringing AI into specific industries that haven’t caught up yet. Most niches (legal, healthcare, construction, education, finance) are still in the early stages of AI adoption. That gap is where SaaS businesses get built.
What the current trend looks like in practice:
Custom AI Chatbots
Trained on specific business knowledge. Think customer support, onboarding, or expert coaching bots.
AI Agents
Software that takes multi-step actions autonomously — booking, researching, processing, reporting
Automation Flows
Connecting existing tools and triggering intelligent actions. Huge demand, especially in small business
Low-Code + AI Hybrid
Combining AI brains with traditional web/app delivery. Most modern SaaS will work this way
Using AI: Two Powerful Approaches
When people say “AI” in the context of development, they usually mean one of two very different things. Understanding this distinction is crucial for building the right product — and for getting real value out of AI in your workflow..
Approach 1 — AI to Augment Your Development
This means using AI tools to write code faster, debug smarter, and generate boilerplate. In the right situation, AI can speed you up 10x or more. In others, it might slow you down or steer you into what I call “AI doom loops” — where it keeps giving you wrong answers and you go in circles.
The key is precision. Be specific with your prompts. Know what you’re asking for. AI is a powerful co-pilot, not a replacement for knowing what you’re doing.
Approach 2 — AI-First Applications
This is building software where the AI is the core product. A custom GPT, a trained chatbot, an agent that does a specific job. The development work here is less about writing functions and more about prompt engineering — crafting the instructions and context that make the AI behave the way you need.
“Modern developers are going to do a mix — a little AI, a little traditional software. And therein lies a big, big opportunity.”
Golden Rule of Development
I’ve been saying this for years and I’ll say it again: reuse, reuse, reuse. Don’t write code unless you absolutely have to.
This means: before you build something from scratch, ask whether someone has already built it. Leverage existing platforms, open-source tools, APIs, and frameworks. Your competitive advantage should come from the product idea and your knowledge of the vertical — not from reinventing payment processing or authentication from scratch.
For example, I wouldn’t build a new course platform today. Plenty of great ones already exist. I’d use one. And pour my energy into the actual value I’m delivering — the content, the AI layer, the niche expertise
Bonus: The Advice Nobody Puts in Tech Articles
I talk about code and business, but I also talk about the stuff that actually determines whether you thrive long-term. So here it is, unfiltered
On Skills & Age
Whether you’re 20 or 50, you cannot lose by building skills. The skill stack I’d focus on right now is web development + AI. Those two together open more doors than almost anything else in tech today. It’s not too late. It’s never too late
On Health
Your cognitive capacity, your energy, your ability to code for long stretches — all of it runs on your physical health. Get your body fat down. Cut the processed sugar. Reduce the garbage foods. I’m keto-adjacent myself (mostly meat, vegetables, very low carbs). The mental clarity that comes from eating well is a genuine competitive advantage in this industry.
On Money
I retired young not because I got lucky but because I was ruthless with my finances from an early age. The formula isn’t complicated: build skills → eliminate debt → save aggressively in diversified funds → don’t let lifestyle creep eat your progress. Do this consistently and you’ll be in a very strong position within a decade.