# USA Events vs Curtiss

The clearest difference is iOS requirement: Curtiss at 10.0 against USA Events's 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.

## The numbers

| Metric | USA Events | Curtiss |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/usa-events/id1405129550/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Free | — |
| Size | 75 MB | 74 MB |
| Requires iOS | 17.0 | **10.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Utilities Service Alliance (USA)](https://appshunter.io/developer/1181142870) | [Curtiss-Wright](https://appshunter.io/developer/833840895) |

## What reviewers say

### USA Events

[App page](https://appshunter.io/ios/app/usa-events/id1405129550)

This app provides essential information for attendees of Utilities Service Alliance Conferences. It serves as a guide to conference schedules, speaker details, networking tools, and presentation materials, enhancing the conference experience.

**Highlights:** Conference schedules, Speaker information, Attendee networking tools, Presentation documents, Surveys

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

**In-app purchases:** none


### Curtiss

[App page](https://appshunter.io/ios/app/curtiss-wright/id1462080097)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is USA Events free?

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

### Is Curtiss free?

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

### Do USA Events or Curtiss have ads?

Neither USA Events nor Curtiss shows ads.

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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.*