# Echo Lang vs PostSpeak

The clearest difference is in-app purchases: Echo Lang at none against PostSpeak's 3. Echo Lang also leads on device support (3 vs 1) and iOS requirement (13.0 vs 17.0). PostSpeak's advantage is update cadence (daily vs every 3 weeks). On price and ads there is nothing between them.

Both are free to download. PostSpeak sells 3 one-off in-app purchases. Echo Lang asks for nothing beyond the download.

Echo Lang ships an update every 3 weeks, PostSpeak daily. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Echo Lang | PostSpeak |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Daily** |
| Size | 22 MB | 151 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [阳帝 李](https://appshunter.io/developer/6772016398) | [Gang Huang](https://appshunter.io/developer/1891838016) |

## What reviewers say

### Echo Lang

[App page](https://appshunter.io/ios/app/echo-lang-polyglot-listening/id6772065542)

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

**In-app purchases:** none


### PostSpeak

[App page](https://appshunter.io/ios/app/postspeak/id6816250886)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 300 PostSpeak Points | $1.99 | one-time |
| 1000 PostSpeak Points | $4.99 | one-time |
| PostSpeak Lifetime Access | $9.99 | one-time |


## Frequently asked questions

### Is Echo Lang free?

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

### Is PostSpeak free?

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

### Do Echo Lang or PostSpeak have ads?

Neither Echo Lang nor PostSpeak shows ads.

### Which is updated more often, Echo Lang or PostSpeak?

Echo Lang ships an update every 3 weeks, and PostSpeak daily. Most recently, Echo Lang was updated on October 12, 2026 and PostSpeak on October 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.*