# Aeromind vs Echo EFB

The clearest difference is update cadence: Aeromind at weekly against Echo EFB's every 3 months. 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.

Aeromind ships an update weekly, Echo EFB every 3 months. The most recent releases landed on September 14, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Aeromind | Echo EFB |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 months |
| Size | 23 MB | 19 MB |
| Requires iOS | 16 | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [FEEYO.COM E-COMMERCE CORP.](https://appshunter.io/developer/414184045) | [从哲 黄](https://appshunter.io/developer/1895937784) |

## What reviewers say

### Aeromind

[App page](https://appshunter.io/ios/app/aeromind/id6767820167)

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

**In-app purchases:** none


### Echo EFB

[App page](https://appshunter.io/ios/app/echo-efb/id6772218047)

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

**In-app purchases:** none


## Frequently asked questions

### Is Aeromind free?

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

### Is Echo EFB free?

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

### Do Aeromind or Echo EFB have ads?

Neither Aeromind nor Echo EFB shows ads.

### Which is updated more often, Aeromind or Echo EFB?

Aeromind ships an update weekly, and Echo EFB every 3 months. Most recently, Aeromind was updated on September 14, 2026 and Echo EFB on September 21, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*