# Cornerstone Evolve vs X4 Events

The clearest difference is rating: X4 Events at 3.6 against Cornerstone Evolve's 1.0. X4 Events also leads on ratings volume (5 vs 1). Cornerstone Evolve's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (15.6 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.

X4 Events holds the better App Store score, 3.6 against 1.0. That said, the two scores are not equally well evidenced: X4 Events has 5 ratings behind it against 1, so its average is the more settled of the two.

Cornerstone Evolve ships an update every 3 weeks, X4 Events every 2 months. The most recent releases landed on November 5, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Cornerstone Evolve | X4 Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/cornerstone-evolve/id6455175270/reviews) | **[3.6 (5 ratings)](https://appshunter.io/ios/app/x4-events/id6740502382/reviews)** |
| Number of ratings | 1 | **5** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 64 MB | 64 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Cornerstone Technologies, LLC.](https://appshunter.io/developer/1699888032) | [Qualtrics, LLC](https://appshunter.io/developer/1785894774) |

## What reviewers say

### Cornerstone Evolve

[App page](https://appshunter.io/ios/app/cornerstone-evolve/id6455175270)

**In-app purchases:** none


### X4 Events

[App page](https://appshunter.io/ios/app/x4-events/id6740502382)

Access your event agenda, receive real-time updates, and find venue maps and speaker details for the premier Experience Management event. Get all the information needed to maximize your experience.

**Highlights:** Event agenda access, Real-time updates, Venue maps, Speaker information, Evening entertainment details

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

**In-app purchases:** none


## Frequently asked questions

### Is Cornerstone Evolve free?

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

### Is X4 Events free?

X4 Events is free to download, with no in-app purchases.

### Which has better reviews, Cornerstone Evolve or X4 Events?

X4 Events is rated higher. Cornerstone Evolve averages 1.0 out of 5 from 1 ratings, while X4 Events averages 3.6 from 5 ratings.

### Do Cornerstone Evolve or X4 Events have ads?

Neither Cornerstone Evolve nor X4 Events shows ads.

### Which is updated more often, Cornerstone Evolve or X4 Events?

Cornerstone Evolve ships an update every 3 weeks, and X4 Events every 2 months. Most recently, Cornerstone Evolve was updated on November 5, 2026 and X4 Events on November 9, 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.*