Kryven Vault
Secure personal documents on iPhone and iPad with end-to-end encryption, sharing, reminders, and backups. Start free with 10 documents. Mac coming soon.
Added April 17, 2026
· Last analysed April 17, 2026 · via 
· 71% 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 17 April 2026; the live site may have changed since.
Kryven Vault has the basics covered well, 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 April 17, 2026. The site is hosted on AWS S3 and served through AWS CloudFront. Our crawler found 3 technologies on this site, covering CDN, cloud, and hosting. The stack includes Amazon Web Services, AWS CloudFront, and AWS S3.
It's also running the same core stack as 342 other launches.
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Tech Stack (3) · Scale-up stack
| CDN |
AWS CloudFront
(3)
|
| Cloud |
Amazon Web Services
(2)
|
| Hosting |
AWS S3
(3)
|
Infrastructure
Email Security
Readiness Breakdown How?
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| AI writing signals | +5 |
| AI code-structure signals | +5 |
| AI CSS signals | +15 |
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.