# Fx PRO vs Local AI Chat

The clearest difference is in-app purchases: Fx PRO at none against Local AI Chat's 6. Fx PRO also leads on iOS requirement (13.0 vs 15.0). Local AI Chat's advantage is update cadence (fortnightly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Local AI Chat sells 6 in-app purchases, starting at $4.99 per month. Fx PRO asks for nothing beyond the download.

Fx PRO ships an update every 2 months, Local AI Chat fortnightly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Fx PRO | Local AI Chat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (10 ratings)](https://appshunter.io/ios/app/local-ai-chat-local-llm/id6762094415/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Freemium |
| Size | 119 MB | 127 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Fx Solucoes Em Seguranca Ltda](https://appshunter.io/developer/1888735689) | [nimet oz](https://appshunter.io/developer/1861573318) |

## What reviewers say

### Fx PRO

[App page](https://appshunter.io/ios/app/fx-pro/id6761296701)

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

**In-app purchases:** none


### Local AI Chat

[App page](https://appshunter.io/ios/app/local-ai-chat-local-llm/id6762094415)

Engage in private conversations with powerful AI models that run entirely on your device. Process images, listen to responses, and even import your own models, all without an internet connection. Your data remains secure and private, with no servers or cloud involvement.

**Highlights:** Offline AI chat, On-device LLM processing, Image analysis and OCR, Text-to-speech responses, Import custom AI models, Zero data collection, Multi-device support

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro | $4.99 | per month |
| Weekly Pro | $6.99 | per 7 days |
| Yearly Pro | $44.99 | per year |
| Yearly Pro | $89.99 | per year |
| Lifetime AI Chat | $44.99 | one-time |
| Lifetime | $119.99 | one-time |


## Frequently asked questions

### Is Fx PRO free?

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

### Is Local AI Chat free?

Local AI Chat is free to download, with in-app purchases available.

### Do Fx PRO or Local AI Chat have ads?

Neither Fx PRO nor Local AI Chat shows ads.

### Which is updated more often, Fx PRO or Local AI Chat?

Fx PRO ships an update every 2 months, and Local AI Chat fortnightly. Most recently, Fx PRO was updated on October 25, 2026 and Local AI Chat on October 28, 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.*