# Swave Dev vs SoloEcho

The clearest difference is in-app purchases: Swave Dev at none against SoloEcho's 1. Swave Dev also leads on iOS requirement (12.0 vs 18.6). SoloEcho's advantage is update cadence (every 5 weeks vs every 12 months). On price, ads and device support there is nothing between them.

Both are free to download. SoloEcho sells 1 one-off in-app purchase. Swave Dev asks for nothing beyond the download.

Swave Dev ships an update every 12 months, SoloEcho every 5 weeks. The most recent releases landed on October 3, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Swave Dev | SoloEcho |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/swave-dev/id1538416770/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 11 MB | 5 MB |
| Requires iOS | **12.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Ensotech Limited](https://appshunter.io/developer/1459624350) | [恒俭 董](https://appshunter.io/developer/947356968) |

## What reviewers say

### Swave Dev

[App page](https://appshunter.io/ios/app/swave-dev/id1538416770)

This application is a setup program for the Ensotech Swave series Electronic Speed Controllers (ESCs). It allows users to configure various parameters for their ESCs.

**Highlights:** ESC configuration, Parameter adjustment, Swave series support, Setup utility

**Features:** macOS Compatibility

**In-app purchases:** none


### SoloEcho

[App page](https://appshunter.io/ios/app/soloecho/id6760158629)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Lifetime | $1.99 | one-time |


## Frequently asked questions

### Is Swave Dev free?

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

### Is SoloEcho free?

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

### Do Swave Dev or SoloEcho have ads?

Neither Swave Dev nor SoloEcho shows ads.

### Which is updated more often, Swave Dev or SoloEcho?

Swave Dev ships an update every 12 months, and SoloEcho every 5 weeks. Most recently, Swave Dev was updated on October 3, 2026 and SoloEcho on October 5, 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.*