The problem I was trying to solve
I kept seeing freelancers lose clients because their website had zero social proof. Screenshots of Google Reviews look fake. Testimonial.to costs $50/month which is too much for indie projects.
What I built: TestiWall
TestiWall is a completely free widget to collect and display verified client testimonials.
How it works:
- Create a space (customize your question)
- Share a collection link with your client
- Client submits a testimonial (email-verified — no fake reviews)
- You approve it, embed the widget on your site
That's it. No coding, no credit card, no limits.
Tech stack
- Next.js 16 (App Router)
- Supabase (Auth + PostgreSQL + RLS)
- Tailwind CSS 4
- Vercel
Pro plan
The free plan supports unlimited testimonials. The Pro plan ($4.99/month) adds:
- Removes the TestiWall badge (white-label widget)
- Adds a "★ 4.9/5 · N verified reviews" aggregate rating badge
🔗 testiwall-kappa.vercel.app/pro
What I'd love feedback on
- Is the UX clear enough?
- What features would you add?
- Would you use this for your own projects?
Launching tomorrow on Product Hunt: https://www.producthunt.com/posts/testiwall-2
Would love your support! 🚀
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