# Challenge Accepted App vs Slam Dunk 2027

The clearest difference is review sentiment: Challenge Accepted App at 86% against Slam Dunk 2027's 17%. Challenge Accepted App also leads on ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence, 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.

Challenge Accepted App ships an update every 2 weeks, Slam Dunk 2027 fortnightly. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Challenge Accepted App | Slam Dunk 2027 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/challenge-accepted-app/id1517580212/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **85.7% of reviews** | 16.7% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | **Free** | Ad-supported |
| Size | 63 MB | 93 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Challenge Accepted LTD](https://appshunter.io/developer/1517580211) | [Clarifi Media](https://appshunter.io/developer/873094435) |

## What reviewers say

### Challenge Accepted App

[App page](https://appshunter.io/ios/app/challenge-accepted-app/id1517580212)

This app helps you discover, track, and complete personal challenges. It offers hundreds of pre-made challenges or lets you create your own, with reminders to keep you motivated. You can also rate and comment on book and film challenges.

**Highlights:** Discover pre-made challenges, Create custom challenges, Track progress, Set reminder notifications, Rate and comment on books/films, Social challenge creation

**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 Challenge Accepted App free?

Challenge Accepted App 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 Challenge Accepted App or Slam Dunk 2027 have ads?

Slam Dunk 2027 shows ads; Challenge Accepted App does not.

### Which is updated more often, Challenge Accepted App or Slam Dunk 2027?

Challenge Accepted App ships an update every 2 weeks, and Slam Dunk 2027 fortnightly. Most recently, Challenge Accepted App was updated on October 29, 2026 and Slam Dunk 2027 on October 27, 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.*