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Scroll 4.0

Host, publish, and promote your podcast from your phone

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Scroll 4.0 rebuilds Scroll around podcasts. Create a show, upload production-ready audio or video, publish to a Podcasting 2.0 RSS feed you control, and manage distribution from your phone. Turn eligible episodes into captioned vertical or square clips and export them for Reels, TikTok, Shorts, or anywhere else. A dedicated Listen tab adds Catch Up, discovery, search, charts, and a full player, while public updates and episode discussions keep creators close to listeners.

PH · launched Sep 18, 2026 · 3 upvotes (top 11%) · 0 views

Niche: podcast tools and platforms · 76 launches, 5 in the last 7 days · Explore this niche →

Category and tags

  • Media & entertainment
  • Workflow automation
  • Prosumer
  • Not AI
  • Commercial product
  • Social Media

Visit website ↗ Source listing ↗

Could you build this?

Partial While podcast hosting and RSS generation are standard web tasks, automated mobile-to-cloud video/audio captioning, smart reframing, and video rendering for social platforms require significant media processing pipelines.

What it would actually take: The architecture combines a mobile app (React Native/Flutter), object storage (S3), and a backend video rendering pipeline (FFmpeg / Remotion on AWS ECS or serverless workers). Automatic transcription via Whisper API and frame alignment algorithms are needed to burn captions and crop videos dynamically into vertical clips.

Competitors

Other products that read as similar to this one : 396 launches clear the similarity bar, closest 8 shown.

Attention rank: #49 of 397 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 308 days after the earliest competitor.

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.