# Castos — Customized Private Podcasting > Unified private podcast listening platform for organizations and communities. (iPhone/iPad app by Castos.) - Source: https://appshunter.io/ios/app/castos/id1555924824 (this page in markdown: same URL + `.md`) - Developer: [Castos](https://appshunter.io/developer/1555924826) - Category: Entertainment, Music - Price: Free - Rating: 2.80/5 from 42 App Store ratings · 32 written reviews indexed - Age rating: 4+ - Requires: iOS 15.6 · 55 MB - Languages: American English - Released: 2021-06-15 - Data updated: 2026-08-18 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/castos/id1555924824/reviews.md ## What is Castos? Listen to all of your favorite private podcasts in one place with the Castos app. Log in once with your email and instantly access all of the Castos private podcasts you've been invited to. Great for internal company podcasts, for membership sites, courses, and online communities, and even local organizations who want to share information only with a select group of listeners. Save yourself the trouble of trying to manage multiple private RSS feeds, and clunky 3rd party listening experiences, and get all your private podcast content in one easy-to-access app. If a private podcast you're subscribed to is hosted on the Castos platform then it will be instantly available to you as soon as you log into the Castos app. With private podcasting, companies can: - Share latest updates from the leadership team - Connect remote employees with the home office - Communicate best practices to sales teams - Improve and sustain employee engagement - Help with the transition to remote work while staying connected Online Communities, membership sites, and courses can use private podcasting to: - Repurpose written or video content into audio format - Share long-form content in an easy-to-consume, mobile, asynchronous manner - Create additional ways to deliver value with their members - Stand out from the competition with higher engagement with students and audience App Features: - Customizable playback speed. - Skip forward 30s and backwards 10s with just a tap. - Easily view episode show notes and resources. - Security focused: streaming only, no download allowed for listeners. - Persistent playback bar in the bottom of the screen for easy access. - Easy to use, Magic Link login - no password to remember (or forget). - View new, unplayed episodes, and ones you've already listened to. Privacy Policy: https://castos.com/privacy ## Key features - Unified private podcast access - Magic Link login - Customizable playback speed - Skip forward/backward controls - View episode show notes - Streaming only (no downloads) ## Recent user reviews (10 of 32) All indexed reviews: https://appshunter.io/ios/app/castos/id1555924824/reviews.md ### 1/5 — Showstopping bug *2026-02-10, version 1.1.40* Skips back 3 seconds every 8 seconds or so on downloaded podcasts. Please fix. ### 1/5 — Not very good *2025-04-23, version 1.1.29* I can’t even relisten from the beginning. It will just go on and on and on, you can’t start from the beginning ### 1/5 — Freezes, Tons of Bugs *2025-03-24, version 1.1.29* Lots of issues when using the 10s back. The audio then stutters to make in unbearable. The app is also slow to respond with any clicks. ### 1/5 — Worst App Ever *2024-11-29, version 1.1.29* Most unreliable App on my phone. Never deletes old shows, almost impossible to load new ones. ### 2/5 — Bluetooth control *2023-09-01, version 1.1.21* Bluetooth control stopped working after latest iPhone update. ### 1/5 — Needs alot of work *2023-04-21, version 1.1.10* The “unplayed” tab isn’t accurate. Only shows a handful of episodes. So, all episodes show up in the “all” tab even if they are unplayed. It is such a nuisance to scroll through all episodes to try to remember which ones have been listened to. An accurate “already played” tab would help or fix the current “unplayed” tab so ALL UNPLAYED EPISODES actually show up. I wish Confessionals would just create a premium member stream for itunes/spotify. ### 1/5 — No bookmark option. *2023-04-02, version 1.1.10* Please add a bookmark option. Seems like a basic feature that any podcast provider must have. ### 2/5 — Randomly closing down *2023-02-14, version 1.1.10* I will be listening to a podcast and it will close and boot me off the app. Makes it to where I will have to reload app and resume podcast. It happens about 3-4 times in a hour and half minute podcast ### 3/5 — Decent but … *2023-02-11, version 1.1.10* Well, the podcasts appear in your library seamlessly and play. You can adjust the playback speed and volume. There is a download feature which absolutely does not work for me on my iPhone, so I can’t listen offline. And what I dislike the most is the lack of any option to bookmark and save particular episodes. ### 3/5 — Needs a sleep timer *2023-01-01, version 1.1.3* Works fine, but how did a sleep timer get overlooked? ## Frequently asked questions about Castos ### What is this app? This app is a centralized platform designed to let you listen to all the private podcasts you've been invited to. It simplifies accessing content from internal company communications, membership sites, courses, and online communities without needing to manage multiple RSS feeds or third-party players. ### How do I log in? Login is made easy with a Magic Link system. You will log in using your email address, eliminating the need to remember or manage passwords. This ensures a secure and convenient access to your private podcast content. ### Is this app free to use? Yes, the app is free to use. It provides a streamlined listening experience for private podcasts without any associated costs for the listener. ### What devices is this app compatible with? The provided description does not specify exact device compatibility. However, as a mobile application, it is designed for use on smartphones and tablets, likely supporting both iOS and Android operating systems. ### Can I download episodes to listen offline? No, this app is security-focused and offers streaming-only access for listeners. Episodes cannot be downloaded, ensuring that content remains private and controlled by the host. ## Version history (last 5 releases) ### 1.1.51 — 2026-03-24 This version includes bug fixes and performance improvements. ### 1.1.40 — 2026-01-16 This version includes bug fixes and performance improvements. ### 1.1.32 — 2025-05-07 - deep link handling ### 1.1.29 — 2024-04-05 This version includes bug fixes and performance improvements. ### 1.1.22 — 2024-04-01 This version includes bug fixes and performance improvements. ## Apps similar to Castos | App | Rating | Price | Category | | --- | --- | --- | --- | | [Private Podcasting](https://appshunter.io/ios/app/private-podcasting/id1516531721) | 5.0 (3) | Free | Entertainment | | [Podopolo Podcast App](https://appshunter.io/ios/app/podopolo-podcast-app/id1557923680) | 4.5 (58) | Free | Entertainment | | [The Confessionals](https://appshunter.io/ios/app/the-confessionals/id1666683243) | 4.8 (239) | Free | Entertainment | | [Podverse](https://appshunter.io/ios/app/podverse/id1390888454) | 4.8 (1,763) | Free | Entertainment | | [AKC.TV](https://appshunter.io/ios/app/akctv/id1337327217) | 4.7 (4,044) | Free | Entertainment | | [Rokfin](https://appshunter.io/ios/app/rokfin/id1486139395) | 4.6 (1,611) | Free | Entertainment | ## More apps by Castos - [Fred Talks](https://appshunter.io/ios/app/fred-talks/id1621077269) - [LSEG Podcasts](https://appshunter.io/ios/app/lseg-podcasts/id6448357355) All apps by Castos: https://appshunter.io/developer/1555924826 ## Related topics [private podcasting](https://appshunter.io/ios/topics/private-podcasting) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-18.*