# Hal Universal vs AI aloneMaster

The clearest difference is in-app purchases: Hal Universal at none against AI aloneMaster's 1. AI aloneMaster's advantage is 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. AI aloneMaster sells 1 one-off in-app purchase. Hal Universal asks for nothing beyond the download.

Hal Universal ships an update every 6 weeks, AI aloneMaster every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Hal Universal | AI aloneMaster |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Size | 30 MB | 20 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mark Friedlander](https://appshunter.io/developer/1812095304) | [Yongjun Lee](https://appshunter.io/developer/1550041806) |

## What reviewers say

### Hal Universal

[App page](https://appshunter.io/ios/app/hal-universal/id6754847753)

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

**In-app purchases:** none


### AI aloneMaster

[App page](https://appshunter.io/ios/app/ai-alonemaster/id6777712032)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Access unlimit features | $4.99 | one-time |


## Frequently asked questions

### Is Hal Universal free?

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

### Is AI aloneMaster free?

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

### Do Hal Universal or AI aloneMaster have ads?

Neither Hal Universal nor AI aloneMaster shows ads.

### Which is updated more often, Hal Universal or AI aloneMaster?

Hal Universal ships an update every 6 weeks, and AI aloneMaster every 2 months. Most recently, Hal Universal was updated on October 24, 2026 and AI aloneMaster on October 25, 2026.

---

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