# iPong! vs Echo

The clearest difference is in-app purchases: iPong! at none against Echo's 1. iPong! also leads on ads (none vs shown) and iOS requirement (15.1 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Echo sells 1 one-off in-app purchase. iPong! asks for nothing beyond the download.

iPong! ships an update every 2 days, Echo every 4 days. The most recent releases landed on September 22, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | iPong! | Echo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 4 days |
| Size | 32 MB | 13 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sihyeon Jang](https://appshunter.io/developer/1870100787) | [Thorsten Halle](https://appshunter.io/developer/1881398429) |

## What reviewers say

### iPong!

[App page](https://appshunter.io/ios/app/ipong/id6757990087)

**Features:** macOS Compatibility

**In-app purchases:** none


### Echo

[App page](https://appshunter.io/ios/app/echo-pattern-game/id6760206563)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Echo Pro | $2.99 | one-time |


## Frequently asked questions

### Is iPong! free?

iPong! is free to download, with no in-app purchases.

### Is Echo free?

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

### Do iPong! or Echo have ads?

Echo shows ads; iPong! does not.

### Which is updated more often, iPong! or Echo?

iPong! ships an update every 2 days, and Echo every 4 days. Most recently, iPong! was updated on September 22, 2026 and Echo on September 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.*