Embeddable appointment booking widget for small businesses
Build and sell a simple embeddable appointment booking widget that small businesses can add to their websites. Polled 100 business owners and appointment booking was the #1 most-wanted feature they would pay for. Use AI vibe-coding tools (like Mocha) to build the widget in under 20 minutes with no coding skills, then sell it to businesses in specific industries like dog grooming, tree trimming, salons, etc.
Startup Budget
Free to start
Difficulty
Beginner
Business Type
Online
Location
Online Only
Time Commitment
Part-time
Revenue Potential
$2000-10000/month
Skills Needed
Watch the Full Breakdown
Watch on YouTube — Chris Koerner
Related Online Beginner Ideas
Email Newsletter Business
Start an email newsletter in a niche topic using platforms like Beehive. Own your audience directly instead of relying on social media algorithms. Monetize through sponsorships, paid subscriptions, and affiliate deals.
$1k-50k/month
AI Video Content Agency
Use AI video tools like HeyGen to create short-form video content for local business owners. Upload a client headshot and generate educational or promotional videos for $1,500/month for 10 videos using a tool that costs $50/month.
$5k-20k/month
Kids Artwork Canvas Collage Service
Parents ship you their children's artwork, you arrange pieces on a large canvas in a collage, apply resin, and sell back for hundreds or thousands of dollars. Selling nostalgia and parental love.
$5k-15k/month
No-Code App Builder for Local Businesses
Use AI vibe coding tools to build custom simple web apps for local service businesses like roofers, painters, landscapers, and fencing companies. Charge businesses a setup fee plus monthly retainer for apps that replace expensive SaaS tools like Salesforce or Jobber, which can cost $400-500/month. You need zero coding knowledge and can build functional apps in under an hour.
$5k-20k/month