# DeepFox vs CastKeeper For Podcasts

The clearest difference is in-app purchases: DeepFox at none against CastKeeper For Podcasts's 1. DeepFox also leads on iOS requirement (12.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. CastKeeper For Podcasts sells 1 one-off in-app purchase. DeepFox asks for nothing beyond the download.

## The numbers

| Metric | DeepFox | CastKeeper For Podcasts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/castkeeper-for-podcasts/id6760909808/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 33 MB | 91 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [ZHONGYUAN ZHU](https://appshunter.io/developer/1794669095) | [121 Gigawatz](https://appshunter.io/developer/1886751010) |

## What reviewers say

### DeepFox

[App page](https://appshunter.io/ios/app/deepfox/id6741550961)

**Features:** macOS Compatibility

**In-app purchases:** none


### CastKeeper For Podcasts

[App page](https://appshunter.io/ios/app/castkeeper-for-podcasts/id6760909808)

This app offers a comprehensive podcast listening experience with advanced playback features, organization, and permanent archiving. It allows users to discover new shows, manage their queues, and even turn audio content into actionable knowledge through note-taking and learning tools.

**Highlights:** Advanced audio/video playback, Permanent episode archiving, Timestamped note-taking, AI-powered search and summaries, Cross-device sync, Podcast discovery and organization

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CastKeeper Unlimited | $1.99 | one-time |


## Frequently asked questions

### Is DeepFox free?

DeepFox is free to download, with no in-app purchases.

### Is CastKeeper For Podcasts free?

CastKeeper For Podcasts is free to download, with in-app purchases available.

### Do DeepFox or CastKeeper For Podcasts have ads?

Neither DeepFox nor CastKeeper For Podcasts shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*