AppScreens
AppScreens is a free app screenshot generator for App Store and Google Play screenshots, with templates, localization, store-ready exports, and direct upload.
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 26 June 2026; the live site may have changed since.
AppScreens scores well across the board, with complete legal pages, a thorough launch checklist, and well-configured email security. Visible gaps: missing several security headers and tracking cookies set before any opt-in.
Launched on PeerPush on June 26, 2026. The site is hosted on Fastly in the United States, with a domain registered in 2014. We've detected 22 technologies on this site, covering web fonts, advertising, affiliate, and analytics. The stack includes Angular, Tailwind CSS, and AWS Route 53.
It's one of just 4 launches we've crawled on this exact stack.
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Tech Stack (22)
| CDN |
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| DNS |
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| Hosting |
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| Protocol | HTTP/3 |
| Security | HSTS |
| Business email |
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| Email marketing |
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| BaaS |
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| CSS framework |
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| Font |
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| Framework |
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| Icon font |
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| JavaScript library |
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| Advertising |
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| Affiliate |
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| Analytics |
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| SEO |
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| Tag management |
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| Payments |
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Infrastructure
Email Security
Storage (11)
| Name | Lifetime | Detected as |
|---|---|---|
| _ga | 1y | Google Analytics |
| _ga_P411JLMXJL | 1y | Google Analytics |
| Key | Size | Detected as |
|---|---|---|
| @firebase/performance/config | 1 KB | Firebase |
| @firebase/performance/configexpire | 13 B | Firebase |
| bugsnag-anonymous-id | 25 B | Bugsnag |
| NGX-STORE_prefix | 4 B | - |
| ngx__d | 5 B | - |
| theme | 5 B | - |
| Database | Version | Detected as |
|---|---|---|
| firebase-heartbeat-database | 1 | Firebase |
| firebase-installations-database | 1 | Firebase |
| firebaseLocalStorageDb | 1 | Firebase |
Readiness Breakdown How?
Performance How?
⚠ 224 images: 70 oversized, 186 without width/height, 25 missing alt text
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.