Harold
Harold turns messy supplier invoices into clean, validated, import-ready data for any ERP — modern or legacy. Train once per supplier; connect via Zapier or a ready-to-import file.
useharold.com
· Added June 19, 2026
· Last analysed June 19, 2026 · via 
· 75% unique tagline
StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 19 June 2026; the live site may have changed since.
Harold looks production-ready overall, with complete legal pages, a thorough launch checklist, and well-configured email security. Main gaps: missing several security headers.
Launched on Product Hunt on June 19, 2026. The site is hosted on Amazon.com in the United States, with a domain registered 7 months before launch. We've detected 12 technologies on this site, covering business email, CSS frameworks, DNS providers, and transactional email. The stack includes Next.js, React, and Tailwind CSS.
It's on one of the most common stacks we track, shared by 7,957 launches.
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Tech Stack (12) · Indie stack
| DNS |
GoDaddy DNS
|
| Hosting |
Vercel
|
| Security | HSTS |
| Business email |
GoDaddy Email
|
Microsoft 365
|
|
| Transactional email |
Resend
|
| CSS framework |
Tailwind CSS
|
| Framework |
React
|
| Meta-framework |
Next.js
(2)
|
| UI library |
shadcn/ui
|
| SEO |
Google Search Console
|
| Error tracking |
Sentry
(2)
|
Infrastructure
Email Security
Storage (1)
| Key | Size | Detected as |
|---|---|---|
| sentryReplaySession | 127 B | Sentry |
Readiness Breakdown How?
Performance How?
⚠ 3 images: 1 oversized
Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI copy signals | +5 |
| AI onboarding signals | +5 |
| AI palette signals | +5 |
| AI writing signals | +5 |
| AI stack signals | +10 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.