# Echo vs Pattern Trainer

The clearest difference is ads: Pattern Trainer at none against Echo's shown. Pattern Trainer also leads on update cadence (every 2 days vs every 4 days) and iOS requirement (15.1 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Echo sells 1 one-off in-app purchase and Pattern Trainer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Echo ships an update every 4 days, Pattern Trainer every 2 days. The most recent releases landed on September 27, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Echo | Pattern Trainer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 days | **Every 2 days** |
| Size | 13 MB | 65 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thorsten Halle](https://appshunter.io/developer/1881398429) | [james carrico](https://appshunter.io/developer/765252613) |

## What reviewers say

### 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 |


### Pattern Trainer

[App page](https://appshunter.io/ios/app/pattern-trainer/id6776710556)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Access | $3.99 | one-time |


## Frequently asked questions

### Is Echo free?

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

### Is Pattern Trainer free?

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

### Do Echo or Pattern Trainer have ads?

Echo shows ads; Pattern Trainer does not.

### Which is updated more often, Echo or Pattern Trainer?

Echo ships an update every 4 days, and Pattern Trainer every 2 days. Most recently, Echo was updated on September 27, 2026 and Pattern Trainer on October 8, 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.*