# Echo Ball vs Catch Flex

The clearest difference is update cadence: Echo Ball at daily against Catch Flex's weekly. 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.

Echo Ball ships an update daily, Catch Flex weekly. The most recent releases landed on September 22, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Echo Ball | Catch Flex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/catch-flex/id6794968958/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Daily** | Weekly |
| Monetization | — | Free with in-app purchases |
| Size | 66 MB | 406 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Alper Vural](https://appshunter.io/developer/1728214585) | [Vilegacy](https://appshunter.io/developer/1817905358) |

## What reviewers say

### Echo Ball

[App page](https://appshunter.io/ios/app/echo-ball/id6755126532)

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

**In-app purchases:** none


### Catch Flex

[App page](https://appshunter.io/ios/app/catch-flex/id6794968958)

A full-body camera rhythm game where your movements control the action. Play through various challenges, create your own levels, and compete with others, all without touching a button.

**Highlights:** Full-body tracking with a single camera, Gesture-controlled menus, Multiple gameplay mechanics (cut, rings, balls, stomp, slide), Customizable difficulty and no-fail mode, Local split-screen versus mode, Browser-based level editor, Privacy-focused on-device tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Echo Ball free?

Echo Ball is free to download, with no in-app purchases.

### Is Catch Flex free?

Catch Flex is free to download, with no in-app purchases.

### Do Echo Ball or Catch Flex have ads?

Neither Echo Ball nor Catch Flex shows ads.

### Which is updated more often, Echo Ball or Catch Flex?

Echo Ball ships an update daily, and Catch Flex weekly. Most recently, Echo Ball was updated on September 22, 2026 and Catch Flex on September 25, 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.*