# NeuroBlock vs Personal.AI

The clearest difference is in-app purchases: Personal.AI at none against NeuroBlock's 1. Personal.AI also leads on iOS requirement (17.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. NeuroBlock sells 1 in-app purchase, starting at $25.99 per month. Personal.AI asks for nothing beyond the download.

NeuroBlock ships an update every 11 days, Personal.AI weekly. The most recent releases landed on October 28, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | NeuroBlock | Personal.AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/personalai/id6760272621/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 days | **Weekly** |
| Monetization | — | Free |
| Size | 20 MB | 15 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [NeuroBlock](https://appshunter.io/developer/1864419237) | [Jagadeesh Raghu](https://appshunter.io/developer/1876703006) |

## What reviewers say

### NeuroBlock

[App page](https://appshunter.io/ios/app/neuroblock/id6757088610)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NeuroBlock OS Cloud | $25.99 | per month |


### Personal.AI

[App page](https://appshunter.io/ios/app/personalai/id6760272621)

An on-device AI assistant that processes information locally for enhanced privacy and structured understanding. It offers web search, local document querying, and agent mode for complex reasoning, all without sending data to external servers.

**Highlights:** On-device AI processing, Web search integration, Local RAG for document querying, Agent mode for multi-step reasoning, Offline AI experience, Support for quantized models

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

**In-app purchases:** none


## Frequently asked questions

### Is NeuroBlock free?

NeuroBlock is free to download, with in-app purchases available.

### Is Personal.AI free?

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

### Do NeuroBlock or Personal.AI have ads?

Neither NeuroBlock nor Personal.AI shows ads.

### Which is updated more often, NeuroBlock or Personal.AI?

NeuroBlock ships an update every 11 days, and Personal.AI weekly. Most recently, NeuroBlock was updated on October 28, 2026 and Personal.AI on October 7, 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.*