HyperCatcher vs Castle Player
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HyperCatcher
This AI-powered podcast player transcribes episodes on your device and uses AI to research topics mentioned. It offers interactive chapter cards, a saved activity feed, and hands-free operation via Siri and CarPlay.
- On-device AI transcription and research
- Interactive chapter cards
- Activity feed for saved content
- Hands-free Siri and CarPlay integration
- Podcast discovery and RSS subscription
- Light and dark mode
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HyperCatcher is a podcast player with AI research built in, and it all runs on your device. HEY JAMIE Hear something worth looking up? Ask Hey Jamie. HyperCatcher transcribes the last stretch of audio on your iPhone, works out what the hosts were talking about, and pulls up the page itself: the book on Apple Books, the video on YouTube, the song on Apple Music, the news article, the research paper or the official website. Nothing leaves your phone. Hey Jamie uses Apple Intelligence and needs iOS 26 on a supported device. CHAPTERS, BROUGHT TO LIFE Podcasts that publish chapters appear as a deck of cards in the player: titles, pictures, show notes and web links, right where you are listening. Expand any card to nearly full screen, then swipe down to return to the episode. ACTIVITY FEED Every Hey Jamie result, bookmark and note is saved to your activity feed, so you can come back to it after the episode ends. TRANSCRIPTS Open the transcript and read along as you listen, all transcribed on your device. AND MORE • Discover charts and search for any podcast • Subscribe with RSS or import an OPML file from another app • CarPlay, Siri and Shortcuts: run Hey Jamie hands free • Light and dark mode
Castle Player
This app enhances podcast listening by providing automatic on-device transcripts. Easily mark, save, and share specific sections of transcribed audio to recall information later. It fosters a collaborative approach to engaging with podcast content.
- On-device podcast transcription
- Mark and save audio sections
- Share transcribed text
- Search and subscribe to podcasts
- Create custom playlists
- Smooth listening experience
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Activate your podcast listening experience. We are a podcast player that transcribes podcast episodes. We also make it easy to mark, save and share sections of transcribed text. The next time you want to recall that one part from that one episode, you can! Automated transcripts are generated directly on device. Because of that, each user who generates transcripts collectively adds to a growing database of available transcripts. Together, we are engaging with podcast content in new and collaborative ways. Search for and subscribe to podcasts, create playlists and listen to episodes. We value a smooth podcast listening experience and are thrilled to bring an activated experience to the world of podcasting.
Screenshots
Verdict
The clearest difference is review sentiment: HyperCatcher at 63% against Castle Player's 25%. HyperCatcher also leads on ads (none vs shown) and update cadence (every 5 days vs every 4 weeks). Castle Player's advantage is in-app purchases (none vs 1) and rating (4.6 vs 4.1). On price, ratings volume and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. HyperCatcher sells 1 in-app purchase, starting at $4.99 per month. Castle Player asks for nothing beyond the download.
Castle Player holds the better App Store score, 4.6 against 4.1. Both are backed by a comparable volume of ratings — 24 and 16 respectively. Written reviews complicate that: 63% of HyperCatcher's written reviews are positive against 25% of Castle Player's, so the app with the better star average is not the one people write more warmly about.
HyperCatcher ships an update every 5 days, Castle Player every 4 weeks. Both last shipped on November 3, 2026.
| Parameter | HyperCatcher | Castle Player |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (24 ratings) | 4.6 (16 ratings) — better |
| Positive reviews | 62.5% of reviews — better | 25.0% of reviews |
| Number of ratings | 24 — better | 16 |
| Update frequency | Every 5 days — better | Every 4 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 61 MB | 76 MB |
| Age rating | 17+ | 12+ |
| Developer | David Norman | Tinybits |
Customer experience
HyperCatcher
Castle Player
In-app purchases
HyperCatcher
- Premium Podcast Content$4.991 Month
Castle Player
No in-app purchases
Questions
Is HyperCatcher free?
Is Castle Player free?
Which has better reviews, HyperCatcher or Castle Player?
Do HyperCatcher or Castle Player have ads?
Which is updated more often, HyperCatcher or Castle Player?
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