# Y NOT vs Slam Dunk 2027

The clearest difference is review sentiment: Y NOT at 33% against Slam Dunk 2027's 17%. 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.

Y NOT ships an update every 3 weeks, Slam Dunk 2027 fortnightly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Y NOT | Slam Dunk 2027 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/y-not/id1378769273/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **33.3% of reviews** | 16.7% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Ad-supported | Ad-supported |
| Size | 80 MB | 93 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Y NOT FESTIVALS UK LTD.](https://appshunter.io/developer/1812892079) | [Clarifi Media](https://appshunter.io/developer/873094435) |

## What reviewers say

### Y NOT

[App page](https://appshunter.io/ios/app/y-not/id1378769273)

Experience the UK's Peak District's largest annual music festival. Discover amazing music, comedy, cabaret, and family-friendly activities. Enjoy diverse food and drink options in a stunning countryside setting.

**Highlights:** Festival information, Music lineup, Comedy and cabaret schedules, Family-friendly activities, Food and drink vendors, Account registration, Find-a-Friend feature

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

**In-app purchases:** none


### Slam Dunk 2027

[App page](https://appshunter.io/ios/app/slam-dunk-2027/id1619075798)

This official festival app provides essential information and features for attendees. It requires internet connectivity for sign-in and offers account management, including data deletion. Location services are utilized for friend-finding features.

**Highlights:** Festival information, User account creation, Data deletion request, Find-a-Friend feature, Location services integration

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

**In-app purchases:** none


## Frequently asked questions

### Is Y NOT free?

Y NOT is free to download, with no in-app purchases.

### Is Slam Dunk 2027 free?

Slam Dunk 2027 is free to download, with no in-app purchases.

### Do Y NOT or Slam Dunk 2027 have ads?

Both Y NOT and Slam Dunk 2027 show ads.

### Which is updated more often, Y NOT or Slam Dunk 2027?

Y NOT ships an update every 3 weeks, and Slam Dunk 2027 fortnightly. Most recently, Y NOT was updated on November 2, 2026 and Slam Dunk 2027 on November 3, 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.*