FinCalcPrime
Free financial calculators for India — SIP, EMI, PPF, FD, GST, HRA, Income Tax, NPS, CAGR and 40+ more. Instant results, no sign-up required.
Added June 30, 2026
· Last analysed June 30, 2026 · via 
· 50% 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 30 June 2026; the live site may have changed since.
FinCalcPrime looks production-ready overall, with a thorough launch checklist and clean crawl signals. Visible gaps: missing several security headers, incomplete legal pages, and tracking cookies set before any opt-in.
Launched on Product Hunt on June 30, 2026. The site is hosted on Vercel, with a domain registered 2 weeks before launch. We've detected 10 technologies on this site, covering ui library, analytics, DNS providers, and frameworks. The stack includes Next.js, React, and Google Analytics.
It's on one of the most common stacks we track, shared by 1,884 launches.
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Tech Stack (10)
| DNS |
Vercel DNS
|
| Hosting |
Vercel
|
| Security | HSTS |
| Framework |
React
|
| Meta-framework |
Next.js
(5)
|
| UI library |
Lucide Icons
|
shadcn/ui
|
| Analytics |
Google Analytics
(5)
|
| SEO |
Google Search Console
|
| Tag management |
Google Tag Manager
(2)
|
Infrastructure
Email Security
Storage (2)
| Name | Lifetime | Detected as |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_QLFB3Q1M9M | 1y | Google Analytics |
Readiness Breakdown How?
Performance How?
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 CSS signals | +10 |
| AI palette signals | +5 |
| AI writing signals | +3 |
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.