SaaS Ideas for 2026
Explore 214+ profitable SaaS ideas organized by industry, audience, and function. Find your next software business with market data, trends, and monetization strategies.
By Industry
SaaS ideas for specific industries and verticals
Healthcare SaaS Ideas
6 ideas • $390 billion market
Fintech SaaS Ideas
6 ideas • $310 billion market
EdTech SaaS Ideas
6 ideas • $404 billion market
Real Estate SaaS Ideas
7 ideas • $18.2 billion market
Legal SaaS Ideas
6 ideas • $29.5 billion market
HR Tech SaaS Ideas
6 ideas • $35.2 billion market
MarTech SaaS Ideas
7 ideas • $509 billion market
Construction SaaS Ideas
6 ideas • $12.9 billion market
Agriculture SaaS Ideas
6 ideas • $22.5 billion market
Logistics SaaS Ideas
6 ideas • $19.3 billion market
Insurance SaaS Ideas
6 ideas • $10.4 billion market
Automotive SaaS Ideas
6 ideas • $8.9 billion market
By Audience
SaaS ideas for specific customer segments
Small Business SaaS Ideas
6 ideas • $185 billion market
Enterprise SaaS Ideas
6 ideas • $295 billion market
Startups SaaS Ideas
6 ideas • $18.5 billion market
Freelancers SaaS Ideas
6 ideas • $12.8 billion market
Agencies SaaS Ideas
6 ideas • $8.2 billion market
Creators SaaS Ideas
6 ideas • $104 billion market
Developers SaaS Ideas
7 ideas • $52 billion market
E-commerce Sellers SaaS Ideas
6 ideas • $28.5 billion market
Consultants SaaS Ideas
6 ideas • $9.4 billion market
Coaches SaaS Ideas
6 ideas • $6.8 billion market
By Function
SaaS ideas for specific business functions
Sales SaaS Ideas
6 ideas • $72 billion market
Customer Support SaaS Ideas
6 ideas • $58 billion market
Accounting SaaS Ideas
6 ideas • $19.6 billion market
Project Management SaaS Ideas
6 ideas • $6.7 billion market
Communication SaaS Ideas
6 ideas • $48 billion market
Analytics SaaS Ideas
6 ideas • $34 billion market
Automation SaaS Ideas
6 ideas • $14.8 billion market
Security SaaS Ideas
6 ideas • $190 billion market
Emerging Categories
SaaS ideas in emerging technology sectors
How to Use This Guide
Pick Your Niche
Choose an industry, audience, or function you understand well.
Evaluate Market Size
Look for growing markets with room for new entrants.
Validate the Problem
Talk to potential customers before building anything.
Plan Monetization
Each idea includes suggested pricing and revenue models.
Build an MVP
Launch fast with a minimum viable product to test demand.
Iterate Based on Feedback
Let real users guide your product development.
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