# LFO Operation vs Private Mind

The clearest difference is iOS requirement: LFO Operation at 13.4 against Private Mind's 17.0. 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.

## The numbers

| Metric | LFO Operation | Private Mind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.3 (3 ratings)](https://appshunter.io/ios/app/private-mind-local-ai/id6746713439/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 2 weeks |
| Monetization | — | Free |
| Size | 26 MB | 95 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [COPTIC ORTHODOX PATRIARCHATE](https://appshunter.io/developer/1608774775) | [SOFTWARE MANSION SP Z O O SPOLKA KOMANDYTOWA](https://appshunter.io/developer/1256515361) |

## What reviewers say

### LFO Operation

[App page](https://appshunter.io/ios/app/lfo-operation/id6651341498)

**Features:** macOS Compatibility

**In-app purchases:** none


### Private Mind

[App page](https://appshunter.io/ios/app/private-mind-local-ai/id6746713439)

This AI chatbot operates entirely offline, offering a private and secure space for writing assistance, idea generation, or conversation. Customize AI assistants and test local language models without needing an internet connection.

**Highlights:** Offline AI chatbot, Private and secure conversations, Customizable AI assistants, Local language model testing, No internet required, No sign-ups or subscriptions

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LFO Operation free?

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

### Is Private Mind free?

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

### Do LFO Operation or Private Mind have ads?

Neither LFO Operation nor Private Mind shows ads.

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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.*