TAG Casts vs InteroCast
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TAG Casts
Organize your favorite podcast episodes with custom tags. This lightweight, ad-free app lets you quickly tag episodes, filter them by keywords, and resume playback instantly. It prioritizes privacy with no account or data collection required.
- Tag episodes in one tap
- Smart caching for instant resume
- Filter episodes by keywords
- Ad-free experience
- Privacy-friendly, no account needed
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If you listen to a lot of podcasts and want a simple way to organize your favorite episodes with tags, this app is for you. I originally built it for myself, and I’m excited to share it with you. It’s lightweight, ad-free, and privacy-friendly — no account required and no personal data collected. Give it a try and let me know what you think! Key Features: * Tag episodes in one tap — quickly tag your favorite episodes as you listen. * Smart caching & instant resume — automatically caches recently played episodes and lets you continue right where you left off. * Filter episodes by keywords. * Download episodes to device. * Manage downloaded episodes.
InteroCast
A private podcast player that runs entirely on your device. Enjoy features like offline listening, customizable queues, and AI-powered transcripts and summaries. Your data stays with you, with no tracking or accounts.
- On-device podcast playback
- No account or tracking
- AI-powered transcripts and summaries
- Offline episode downloads
- Customizable playback queue
- CarPlay and Home Screen widget support
- Shareable transcript clippings
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A calmer, more private way to listen - and to actually engage with what you hear. InteroCast is a complete podcast player that runs entirely on your device. Search and subscribe, build a queue, download for offline, and listen in a clean, editorial design. No account. No tracking. No server in the middle. THE BASICS, DONE WELL • Find shows by name, or add any podcast by RSS URL • "Up Next" queue you can reorder with a long-press • Variable speed, skip controls, and a sleep timer • Download episodes for offline listening • New-episode notifications for shows you follow • CarPlay support and a Home Screen widget • iCloud sync keeps your library across devices • Built for iPhone and iPad, with a landscape two-pane layout GO DEEPER WITH AI (OPTIONAL) Bring your own OpenAI or Anthropic key to unlock: • Transcripts that follow along as you listen — generate them with OpenAI Whisper, or free and entirely on-device with Apple Intelligence • Ask - a chat assistant that knows your exact position in the episode, so you can ask "what was just said?", "summarize so far," or "what's coming up?" • Voice mode — a hands-free, real-time conversation about whatever you're hearing SAVE THE GOOD PARTS • Long-press any transcript line to clip it • Turn clippings into shareable pull-quote cards PRIVACY BY DESIGN Your library, history, downloads, and preferences live only on your device. There's no InteroCast account and no analytics server. When you use an AI feature, the request goes straight from your device to OpenAI or Anthropic with your own key — it never passes through us. Apple Intelligence transcription happens fully on-device. InteroCast is free to use as a podcast player. The AI features use your own API key, so you pay the providers directly only for what you use. A quieter way to listen.
Screenshots
Verdict
The clearest difference is rating: InteroCast at 5.0 against TAG Casts's 4.5. InteroCast also leads on update cadence (every 2 weeks vs every 2 months). TAG Casts's advantage is in-app purchases (none vs 3). On price, ratings volume, ads and monetization model 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. InteroCast sells 3 one-off in-app purchases. TAG Casts asks for nothing beyond the download.
InteroCast holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
TAG Casts ships an update every 2 months, InteroCast every 2 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | TAG Casts | InteroCast |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 23 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Liang Li | Seud.IO |
Customer experience
TAG Casts
InteroCast
In-app purchases
TAG Casts
No in-app purchases
InteroCast
- Small tip$1.99
- Generous Tip$4.99
- Big Tip$9.99








