# Blackstone Event App vs ADF Events

The clearest difference is update cadence: Blackstone Event App at every 2 months against ADF Events'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.

Blackstone Event App ships an update every 2 months, ADF Events every 4 months. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Blackstone Event App | ADF Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/blackstone-event-app/id6476628890/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | — |
| Size | 76 MB | 76 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [The Blackstone Group L.P.](https://appshunter.io/developer/973320486) | [ADF Foundation](https://appshunter.io/developer/879702570) |

## What reviewers say

### Blackstone Event App

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

This application provides conference attendees with essential information and resources for a seamless event experience. Access schedules, speaker details, and venue maps. Stay updated with real-time notifications and network with fellow participants.

**Highlights:** Event schedule access, Speaker information, Venue maps, Real-time notifications, Networking features, Attendee directory

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

**In-app purchases:** none


### ADF Events

[App page](https://appshunter.io/ios/app/adf-events/id6759302385)

**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 ADF Events free?

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

### Do Blackstone Event App or ADF Events have ads?

Neither Blackstone Event App nor ADF Events shows ads.

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

Blackstone Event App ships an update every 2 months, and ADF Events every 4 months. Most recently, Blackstone Event App was updated on November 4, 2026 and ADF Events on November 5, 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.*