# Hark Audio vs ImmerSphere

The clearest difference is rating: ImmerSphere at 5.0 against Hark Audio's 4.1. ImmerSphere also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). Hark Audio's advantage is ratings volume (85 vs 5) and iOS requirement (13.0 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ImmerSphere holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Hark Audio has 85 ratings behind it against 5, so its average is the more settled of the two.

Hark Audio ships an update every 6 weeks, ImmerSphere every 3 weeks. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Hark Audio | ImmerSphere |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (85 ratings)](https://appshunter.io/ios/app/hark-audio/id1540109137/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/immersphere/id1594951757/reviews)** |
| Number of ratings | **85** | 5 |
| Positive reviews | 64.9% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 85 MB | 221 MB |
| Requires iOS | **13.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Hark Audio Inc](https://appshunter.io/developer/1540044535) | [ImmerSphere](https://appshunter.io/developer/1594951759) |

## What reviewers say

### Hark Audio

[App page](https://appshunter.io/ios/app/hark-audio/id1540109137)

Discover curated podcast moments and "mixtapes" from expert editors and podcast hosts. Enjoy personalized weekly playlists and a full-featured player for all your favorite shows. Create your own clips and share them.

**Highlights:** Curated podcast moments ('Harklists'), Personalized weekly playlists, Full-featured podcast player, Create custom clips and Harklists, Import subscriptions from other apps, Listen on mobile, car, and smart speakers

**In-app purchases:** none

**What reviewers like**

- 💡 Innovative podcast discovery
- ✨ Aesthetic and cute design
- 🎧 Great curated clips
- 🧠 Learns user preferences
- 🎵 Easy to discover new shows

**What reviewers complain about**

- 🐌 Slow and unusable
- 📱 Slows down phone
- 👎 Mediocre execution
- 🐢 Clunky and unenjoyable navigation
- 🗑️ Garbage app

**Reported bugs**

- Slow to update lists
- Slow to search
- App slows down phone
- App crashes when opening
- App freezes and crashes constantly

**Requested features**

- Add shorten silences playback option
- Make queuing, organizing, and playing easier
- Automatically move to the next episode
- Add more features for primary app use
- Improve navigation to desired curation


### ImmerSphere

[App page](https://appshunter.io/ios/app/immersphere/id1594951757)

Experience captivating Augmented Reality stories and performances with Performer Holograms and 360-degree Spheres. Connect emotionally with creators as their art unfolds around you, offering an immersive journey of discovery and connection.

**Highlights:** Augmented Reality storytelling, Performer Holograms, Magical 360-degree Spheres, Emotional creator connection, Diverse content creators, Immersive performances

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hark Audio free?

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

### Is ImmerSphere free?

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

### Which has better reviews, Hark Audio or ImmerSphere?

ImmerSphere is rated higher. Hark Audio averages 4.1 out of 5 from 85 ratings, while ImmerSphere averages 5.0 from 5 ratings.

### Do Hark Audio or ImmerSphere have ads?

Hark Audio shows ads; ImmerSphere does not.

### Which is updated more often, Hark Audio or ImmerSphere?

Hark Audio ships an update every 6 weeks, and ImmerSphere every 3 weeks. Most recently, Hark Audio was updated on October 12, 2026 and ImmerSphere on October 6, 2026.

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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.*