# Private Mind vs SIPSpace

The clearest difference is update cadence: Private Mind at every 2 weeks against SIPSpace's every 4 months. 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.

Private Mind ships an update every 2 weeks, SIPSpace every 4 months. The most recent releases landed on September 24, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Private Mind | SIPSpace |
| --- | --- | --- |
| 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** | Every 4 months |
| Monetization | Free | — |
| Size | 95 MB | 30 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SOFTWARE MANSION SP Z O O SPOLKA KOMANDYTOWA](https://appshunter.io/developer/1256515361) | [Switzerland Innovation Park Basel Area AG](https://appshunter.io/developer/1819121450) |

## What reviewers say

### 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


### SIPSpace

[App page](https://appshunter.io/ios/app/sipspace/id6746951628)

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

**In-app purchases:** none


## Frequently asked questions

### Is Private Mind free?

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

### Is SIPSpace free?

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

### Do Private Mind or SIPSpace have ads?

Neither Private Mind nor SIPSpace shows ads.

### Which is updated more often, Private Mind or SIPSpace?

Private Mind ships an update every 2 weeks, and SIPSpace every 4 months. Most recently, Private Mind was updated on September 24, 2026 and SIPSpace on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*