# Aecho vs whatthe?

The clearest difference is in-app purchases: whatthe? at none against Aecho's 3. whatthe? also leads on ads (none vs shown) and update cadence (every 2 days vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Aecho sells 3 one-off in-app purchases. whatthe? asks for nothing beyond the download.

Aecho ships an update every 2 weeks, whatthe? every 2 days. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Aecho | whatthe? |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 48 MB | 66 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 17+ |
| Developer | [Jinyoung Lee](https://appshunter.io/developer/1880091360) | [VNL Works Inc.](https://appshunter.io/developer/1891629972) |

## What reviewers say

### Aecho

[App page](https://appshunter.io/ios/app/aecho-voice-message-social/id6759670122)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Points | $0.99 | one-time |
| 300 Points | $1.99 | one-time |
| 700 Points | $3.99 | one-time |


### whatthe?

[App page](https://appshunter.io/ios/app/whatthe/id6802957441)

**In-app purchases:** none


## Frequently asked questions

### Is Aecho free?

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

### Is whatthe? free?

whatthe? is free to download, with no in-app purchases.

### Do Aecho or whatthe? have ads?

Aecho shows ads; whatthe? does not.

### Which is updated more often, Aecho or whatthe??

Aecho ships an update every 2 weeks, and whatthe? every 2 days. Most recently, Aecho was updated on October 28, 2026 and whatthe? on October 29, 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.*