CashflowCalcs
Free calculators to analyze any rental property deal in seconds. Cash flow, cap rate, cash-on-cash return, DSCR, depreciation, and more for landlords and investors.
Added July 29, 2026
· Last analysed July 29, 2026 · via 
· 33% unique tagline (similar to Rental ROI Calculator)
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 29 July 2026; the live site may have changed since.
CashflowCalcs ships with the launch fundamentals in place, with complete legal pages, a thorough launch checklist, and clean crawl signals. What needs work: missing several security headers and incomplete email security.
Launched on Product Hunt on July 29, 2026. The site is served through Cloudflare, with a domain registered 4 days before launch. Our crawler found 8 technologies on this site, covering seo, analytics, CDN, and DNS providers. The stack includes Astro, Apple Business Connect, and Apple iCloud Mail.
It's also running the same core stack as 334 other launches.
If you own this site, refresh the snapshot and see the full fix list any time →
Tech Stack (8)
| CDN |
Cloudflare
|
| DNS |
Cloudflare DNS
|
| Protocol | HTTP/3 |
| Business email |
Apple iCloud Mail
(3)
|
| Meta-framework |
Astro
(2)
|
| Analytics |
Cloudflare Web Analytics
(2)
|
| SEO |
Apple Business Connect
|
Google Search Console
|
Infrastructure
Email Security
Storage (0)
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 palette signals | +5 |
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.