# DSP Transport Emergent vs ECHO HeliOps

The clearest difference is update cadence: ECHO HeliOps at every 3 weeks against DSP Transport Emergent's every 3 months. DSP Transport Emergent's advantage is iOS requirement (11.0 vs 15.1). 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.

DSP Transport Emergent ships an update every 3 months, ECHO HeliOps every 3 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | DSP Transport Emergent | ECHO HeliOps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/echo-heliops/id1635025022/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 11 MB | 370 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Softtech, Incorporated.](https://appshunter.io/developer/994593098) | [Every Coast Helicopter Operations (App)](https://appshunter.io/developer/1834960795) |

## What reviewers say

### DSP Transport Emergent

[App page](https://appshunter.io/ios/app/dsp-transport-emergent/id994593099)

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

**In-app purchases:** none


### ECHO HeliOps

[App page](https://appshunter.io/ios/app/echo-heliops/id1635025022)

Access the latest updates and resources for public safety aviation. This app provides FAST Team information and allows for the purchase of branded gear. Stay informed and connected with essential aviation resources.

**Highlights:** Latest conference updates, FAST Team resources, Purchase ECHO Gear, Stay informed, Connect with aviation resources

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

**In-app purchases:** none


## Frequently asked questions

### Is DSP Transport Emergent free?

DSP Transport Emergent is free to download, with no in-app purchases.

### Is ECHO HeliOps free?

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

### Do DSP Transport Emergent or ECHO HeliOps have ads?

Neither DSP Transport Emergent nor ECHO HeliOps shows ads.

### Which is updated more often, DSP Transport Emergent or ECHO HeliOps?

DSP Transport Emergent ships an update every 3 months, and ECHO HeliOps every 3 weeks. Most recently, DSP Transport Emergent was updated on November 1, 2026 and ECHO HeliOps on November 3, 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.*