# Fenn Capture vs The Abyss

The clearest difference is update cadence: Fenn Capture at every 5 days against The Abyss's every 2 months. Fenn Capture also leads on iOS requirement (16.0 vs 26.5). On price, ads, 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.

Fenn Capture ships an update every 5 days, The Abyss every 2 months. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Fenn Capture | The Abyss |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/the-abyss-agent-remote/id6785435995/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | — | Free |
| Size | 1 MB | 11 MB |
| Requires iOS | **16.0** | 26.5 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [My Little Planet](https://appshunter.io/developer/1453326156) | [Vladimir Adamovic](https://appshunter.io/developer/1875727226) |

## What reviewers say

### Fenn Capture

[App page](https://appshunter.io/ios/app/fenn-capture/id6770288846)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### The Abyss

[App page](https://appshunter.io/ios/app/the-abyss-agent-remote/id6785435995)

Control your self-hosted AI agent from your iOS device. Stream responses live, see tool usage, and attach images. Supports hands-free voice commands and offline transcript viewing. Manage multiple AI instances with a privacy-first design.

**Highlights:** Live token streaming for AI responses, Transparent tool call visualization, Multimodal input with image attachments, Hands-free voice mode with on-device transcription, Server-side, searchable conversation history, Support for multiple AI backends, Privacy-first design with local data storage

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Fenn Capture free?

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

### Is The Abyss free?

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

### Do Fenn Capture or The Abyss have ads?

Neither Fenn Capture nor The Abyss shows ads.

### Which is updated more often, Fenn Capture or The Abyss?

Fenn Capture ships an update every 5 days, and The Abyss every 2 months. Most recently, Fenn Capture was updated on November 5, 2026 and The Abyss on November 10, 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.*