# McDermott Events vs Tower Impact Summit

The clearest difference is rating: Tower Impact Summit at 5.0 against McDermott Events's 4.7. McDermott Events's advantage is ratings volume (3 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tower Impact Summit holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | McDermott Events | Tower Impact Summit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/mcdermott-events/id1480776896/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/tower-impact-summit/id6795317884/reviews)** |
| Number of ratings | **3** | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 64 MB | 189 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [McDermott Will & Schulte LLP](https://appshunter.io/developer/1480776685) | [vFairs LLC](https://appshunter.io/developer/1349888986) |

## What reviewers say

### McDermott Events

[App page](https://appshunter.io/ios/app/mcdermott-events/id1480776896)

Plan your event experience with real-time updates, attendee connections, and access to essential information like the agenda and Wi-Fi details. This app helps you navigate events seamlessly by providing speaker and attendee lists.

**Highlights:** Real-time event updates, Attendee networking, Event agenda access, Wi-Fi information, Speaker and attendee lists

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

**In-app purchases:** none


### Tower Impact Summit

[App page](https://appshunter.io/ios/app/tower-impact-summit/id6795317884)

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

**In-app purchases:** none


## Frequently asked questions

### Is McDermott Events free?

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

### Is Tower Impact Summit free?

Tower Impact Summit is free to download, with no in-app purchases.

### Which has better reviews, McDermott Events or Tower Impact Summit?

Tower Impact Summit is rated higher. McDermott Events averages 4.7 out of 5 from 3 ratings, while Tower Impact Summit averages 5.0 from 1 ratings.

### Do McDermott Events or Tower Impact Summit have ads?

Neither McDermott Events nor Tower Impact Summit shows ads.

### Which is updated more often, McDermott Events or Tower Impact Summit?

McDermott Events ships an update every 2 months, and Tower Impact Summit every 2 months. Most recently, McDermott Events was updated on October 23, 2026 and Tower Impact Summit on October 24, 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.*