# RabbitHole vs sysdiagnose

The clearest difference is review sentiment: sysdiagnose at 100% against RabbitHole's 56%. sysdiagnose also leads on update cadence (every 2 days vs every 2 weeks). RabbitHole's advantage is rating (3.7 vs 3.0) and ratings volume (30 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

RabbitHole holds the better App Store score, 3.7 against 3.0. That said, the two scores are not equally well evidenced: RabbitHole has 30 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 56% of RabbitHole's written reviews are positive against 100% of sysdiagnose's, so the app with the better star average is not the one people write more warmly about.

RabbitHole ships an update every 2 weeks, sysdiagnose every 2 days. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | RabbitHole | sysdiagnose |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (30 ratings)](https://appshunter.io/ios/app/rabbithole-vpn-client/id6683309629/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/sysdiagnose/id6795409832/reviews) |
| Number of ratings | **30** | 2 |
| Positive reviews | 56.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free | Free |
| Size | 88 MB | 31 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RABBIT HOLE STUDIO LTD](https://appshunter.io/developer/1632511507) | [成都二耶科技有限公司](https://appshunter.io/developer/1763409898) |

## What reviewers say

### RabbitHole

[App page](https://appshunter.io/ios/app/rabbithole-vpn-client/id6683309629)

This powerful client allows you to connect to any VPN server and manage your device's traffic flow with advanced tunneling and split tunneling features. It offers a clean interface, fast switching, and robust privacy controls, ensuring your online activity is secure and encrypted.

**Highlights:** Connect to any VPN server, Advanced traffic management, Split tunneling with custom routing, Import configurations via QR code, clipboard, link, or YAML, Dynamic server switching, Per-app routing on macOS, Built-in ping tools and connection logs

**Features:** Vision Pro support

**In-app purchases:** none


### sysdiagnose

[App page](https://appshunter.io/ios/app/sysdiagnose/id6795409832)

This utility app parses complex iOS diagnostic files into easy-to-understand reports directly on your device. It offers a full checkup flow, structured insights into device health, and the ability to compare trends over time. Share reports as images, PDF, or JSON.

**Highlights:** Local parsing of sysdiagnose archives, Structured device health reports, On-device benchmark and scoring, Compare health and battery trends, Shareable PDF and JSON reports, Home Screen widgets for quick access, Multi-language support

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

**In-app purchases:** none


## Frequently asked questions

### Is RabbitHole free?

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

### Is sysdiagnose free?

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

### Which has better reviews, RabbitHole or sysdiagnose?

RabbitHole is rated higher. RabbitHole averages 3.7 out of 5 from 30 ratings, while sysdiagnose averages 3.0 from 2 ratings.

### Do RabbitHole or sysdiagnose have ads?

Neither RabbitHole nor sysdiagnose shows ads.

### Which is updated more often, RabbitHole or sysdiagnose?

RabbitHole ships an update every 2 weeks, and sysdiagnose every 2 days. Most recently, RabbitHole was updated on October 16, 2026 and sysdiagnose on October 8, 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.*