# N5Shield vs LLM Server

The clearest difference is price: N5Shield at Free against LLM Server's $19.99. N5Shield also leads on iOS requirement (13.4 vs 16.4). LLM Server's advantage is update cadence (every 5 days vs monthly). On ads, in-app purchases and device support there is nothing between them.

N5Shield is free to download; LLM Server costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.

N5Shield ships an update monthly, LLM Server every 5 days. The most recent releases landed on September 13, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | N5Shield | LLM Server |
| --- | --- | --- |
| Price | **Free** | $19.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/n5shield/id1639513312/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | **Free** | Paid |
| Size | 36 MB | 547 MB |
| Requires iOS | **13.4** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [N5 Sensors Inc.](https://appshunter.io/developer/1639513314) | [Linosec](https://appshunter.io/developer/1771206390) |

## What reviewers say

### N5Shield

[App page](https://appshunter.io/ios/app/n5shield/id1639513312)

This app provides real-time wildfire detection and air quality monitoring using advanced sensor technology. It features an intuitive dashboard for visualizing data, managing devices, and controlling user access. Users can also set up customizable alerts for fire events.

**Highlights:** Real-time wildfire detection, Air quality monitoring (PM levels, IR Map), Intuitive dashboard with dynamic map, N5 Device management, User management with access control, Customizable fire alerts

**Features:** macOS Compatibility

**In-app purchases:** none


### LLM Server

[App page](https://appshunter.io/ios/app/llm-server/id6762212937)

Transform your iPhone or iPad into a private AI inference server. Run large language models entirely on-device, offering an OpenAI-compatible API to your local network. Chat with your model from any browser without cloud reliance or subscriptions.

**Highlights:** On-device AI inference server, OpenAI-compatible API, Chat from any browser, Fully offline operation, Download GGUF models from Hugging Face, Enterprise-grade security, Full generation control

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

**In-app purchases:** none


## Frequently asked questions

### Is N5Shield free?

N5Shield is free to download, with no in-app purchases.

### Is LLM Server free?

LLM Server costs $19.99, with no in-app purchases.

### Do N5Shield or LLM Server have ads?

Neither N5Shield nor LLM Server shows ads.

### Which is updated more often, N5Shield or LLM Server?

N5Shield ships an update monthly, and LLM Server every 5 days. Most recently, N5Shield was updated on September 13, 2026 and LLM Server on September 26, 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.*