# EVO Devices vs MyEmergencyKit

The clearest difference is in-app purchases: EVO Devices at none against MyEmergencyKit's 1. EVO Devices also leads on iOS requirement (15.0 vs 17.6). MyEmergencyKit's advantage is update cadence (every 2 days vs every 19 months). On price, ads and device support there is nothing between them.

Both are free to download. MyEmergencyKit sells 1 one-off in-app purchase. EVO Devices asks for nothing beyond the download.

EVO Devices ships an update every 19 months, MyEmergencyKit every 2 days. The most recent releases landed on September 8, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | EVO Devices | MyEmergencyKit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/evo-devices/id1576425866/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 9 MB | 1 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Evolution Controls Inc.](https://appshunter.io/developer/1576425868) | [Francisco Segovia](https://appshunter.io/developer/1443661381) |

## What reviewers say

### EVO Devices

[App page](https://appshunter.io/ios/app/evo-devices/id1576425866)

This utility app enables users to scan for and connect to EVO ECM-BCU controls within their phone's signal range. It facilitates various operations, including renaming controls, adjusting motor speed, monitoring RPM, and configuring passwords. Users can also receive alerts for RPM alarms and track the status of up to three air filters.

**Highlights:** Scan for EVO ECM-BCU controls, Connect to selected units, Change control name, Set motor speed, Read motor RPM, Configure user/admin passwords, Monitor air filter status

**Features:** macOS Compatibility

**In-app purchases:** none


### MyEmergencyKit

[App page](https://appshunter.io/ios/app/myemergencykit/id6743947468)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $0.99 | one-time |


## Frequently asked questions

### Is EVO Devices free?

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

### Is MyEmergencyKit free?

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

### Do EVO Devices or MyEmergencyKit have ads?

Neither EVO Devices nor MyEmergencyKit shows ads.

### Which is updated more often, EVO Devices or MyEmergencyKit?

EVO Devices ships an update every 19 months, and MyEmergencyKit every 2 days. Most recently, EVO Devices was updated on September 8, 2026 and MyEmergencyKit on September 15, 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.*