# EchoLab. vs Sendout Pro

The clearest difference is iOS requirement: EchoLab. at 10.1 against Sendout Pro's 12.0. 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.

## The numbers

| Metric | EchoLab. | Sendout Pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Size | 34 MB | 80 MB |
| Requires iOS | **10.1** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Almokhtabar](https://appshunter.io/developer/1438043858) | [KONSOLTO FOR INFORMATION TECHNOLGY](https://appshunter.io/developer/1602070162) |

## What reviewers say

### EchoLab.

[App page](https://appshunter.io/ios/app/echolab/id1438043859)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sendout Pro

[App page](https://appshunter.io/ios/app/sendout-pro/id6504027330)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EchoLab. free?

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

### Is Sendout Pro free?

Sendout Pro is free to download, with no in-app purchases.

### Do EchoLab. or Sendout Pro have ads?

Neither EchoLab. nor Sendout Pro shows ads.

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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.*