# Blackstone Event App vs Intel121

The clearest difference is update cadence: Intel121 at every 3 weeks against Blackstone Event App's every 2 months. Intel121 also leads on iOS requirement (15.0 vs 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.

Blackstone Event App ships an update every 2 months, Intel121 every 3 weeks. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Blackstone Event App | Intel121 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/blackstone-event-app/id6476628890/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 76 MB | 9 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [The Blackstone Group L.P.](https://appshunter.io/developer/973320486) | [Intel121 LLC](https://appshunter.io/developer/6795765814) |

## What reviewers say

### Blackstone Event App

[App page](https://appshunter.io/ios/app/blackstone-event-app/id6476628890)

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

**In-app purchases:** none


### Intel121

[App page](https://appshunter.io/ios/app/intel121/id6795765812)

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

**In-app purchases:** none


## Frequently asked questions

### Is Blackstone Event App free?

Blackstone Event App is free to download, with no in-app purchases.

### Is Intel121 free?

Intel121 is free to download, with no in-app purchases.

### Do Blackstone Event App or Intel121 have ads?

Neither Blackstone Event App nor Intel121 shows ads.

### Which is updated more often, Blackstone Event App or Intel121?

Blackstone Event App ships an update every 2 months, and Intel121 every 3 weeks. Most recently, Blackstone Event App was updated on October 30, 2026 and Intel121 on October 29, 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.*