# Odyssey App vs Attend

The clearest difference is in-app purchases: Odyssey App at none against Attend's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Attend sells 1 in-app purchase, starting at $4.49 per month. Odyssey App asks for nothing beyond the download.

Odyssey App ships an update every 6 weeks, Attend monthly. The most recent releases landed on August 20, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | Odyssey App | Attend |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/odyssey-app/id1450231978/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free | — |
| Size | 124 MB | 73 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Odyssey Knebworth Limited](https://appshunter.io/developer/1450231977) | [Verduco BV](https://appshunter.io/developer/1442332076) |

## What reviewers say

### Odyssey App

[App page](https://appshunter.io/ios/app/odyssey-app/id1450231978)

Manage your fitness club activities, book classes, and stay updated with the latest health news. Access timetables, offers, and contact information easily. Integrates with HealthKit to track activity and encourage fitness.

**Highlights:** Book fitness classes, View class timetables, Receive news and offers, Integrates with HealthKit, Contact club information, Push notifications

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

**In-app purchases:** none


### Attend

[App page](https://appshunter.io/ios/app/attend-r/id1473842670)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Club | $4.49 | per month |


## Frequently asked questions

### Is Odyssey App free?

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

### Is Attend free?

Attend is free to download, with in-app purchases available.

### Do Odyssey App or Attend have ads?

Neither Odyssey App nor Attend shows ads.

### Which is updated more often, Odyssey App or Attend?

Odyssey App ships an update every 6 weeks, and Attend monthly. Most recently, Odyssey App was updated on August 20, 2026 and Attend on May 16, 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.*