PlanThat
The effortless iPhone app for planning with family and friends. Shared plans, invite links, RSVPs, tasks with deadlines, and Apple Calendar sync.
Estimated origin: United States
Added June 14, 2026
· Last analysed June 14, 2026 · via 
· also on PeerPush
StackScope records what new websites are built with, the week they launch. Most we find ourselves, by watching public internet infrastructure for brand-new sites; the rest come from Product Hunt, Hacker News and PeerPush. We crawled this one for its tech stack and scored it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 14 June 2026; the live site may have changed since.
Every technology below links to its own page: which other new sites launched with it. Vendors and agencies watch those pages with Stackdar and hear about new adopters the week they ship, from £15 a month.
PlanThat looks production-ready overall, with complete legal pages, a thorough launch checklist, and fast page loads. Visible gaps: missing several security headers and incomplete email security.
Launched on Product Hunt on June 14, 2026. The site is hosted on DigitalOcean App Platform and served through Cloudflare, with a domain registered 6 months before launch. We've detected 12 technologies on this site, covering transactional email, CDN, cloud, and DNS providers. The stack includes Amazon SES, Amazon Web Services, and Ceph.
It's one of 70 launches on this exact stack.
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Tech Stack (12) · Scale-up stack
| CDN |
Cloudflare
(2)
|
| Cloud |
Amazon Web Services
|
| DNS |
DigitalOcean DNS
|
| Hosting |
DigitalOcean App Platform
|
| Protocol | HTTP/3 |
| Security |
Cloudflare Bot Management
|
| Storage |
Ceph
|
| Business email |
Google Workspace
(2)
|
| Transactional email |
Amazon SES
|
Resend
|
| Font |
Google Fonts
|
| Icon font |
Icons8
|
Infrastructure
Email Security
Storage (1)
| Name | Lifetime | Detected as |
|---|---|---|
| __cf_bm | < 1h | Cloudflare |
Readiness Breakdown How?
Performance How?
⚠ 3 images: 3 oversized, 3 without width/height
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 |
|---|---|
| Placeholder branding | +10 |
| AI code-structure signals | +5 |
| AI typography 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.