# EcoCentral Mobile vs OneEvent

The clearest difference is update cadence: OneEvent at every 3 weeks against EcoCentral Mobile's every 3 months. OneEvent also leads on ratings volume (3 vs 1). EcoCentral Mobile's advantage is iOS requirement (8.0 vs 14.5). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for EcoCentral Mobile against 5.0 for OneEvent. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

EcoCentral Mobile ships an update every 3 months, OneEvent every 3 weeks. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | EcoCentral Mobile | OneEvent |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/ecocentral-mobile/id906021488/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/oneevent/id1144170398/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 57 MB | 275 MB |
| Requires iOS | **8.0** | 14.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Telkonet, Inc](https://appshunter.io/developer/906021491) | [OneEvent Technologies Inc.](https://appshunter.io/developer/1144170397) |

## What reviewers say

### EcoCentral Mobile

[App page](https://appshunter.io/ios/app/ecocentral-mobile/id906021488)

Monitor and manage energy solutions, including real-time device status and thermostat settings. Requires specific credentials to access Telkonet, Inc. managed systems.

**Highlights:** View energy management solutions, Real-time device status, Thermostat configurations, Access Telkonet systems

**Features:** macOS Compatibility

**In-app purchases:** none


### OneEvent

[App page](https://appshunter.io/ios/app/oneevent/id1144170398)

Monitor your home, business, or commercial property in real-time from anywhere. Receive timely notifications for potential alarm or warning conditions based on predictive analytics. Manage your system remotely, view sensor readings, and add emergency contacts.

**Highlights:** Real-time property monitoring, Predictive analytic alerts, Remote arm/disarm functionality, Temperature and smoke level readings, Motion and entry activity tracking, Emergency contact management, Multi-user system access

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

**In-app purchases:** none


## Frequently asked questions

### Is EcoCentral Mobile free?

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

### Is OneEvent free?

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

### Which has better reviews, EcoCentral Mobile or OneEvent?

EcoCentral Mobile and OneEvent are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do EcoCentral Mobile or OneEvent have ads?

Neither EcoCentral Mobile nor OneEvent shows ads.

### Which is updated more often, EcoCentral Mobile or OneEvent?

EcoCentral Mobile ships an update every 3 months, and OneEvent every 3 weeks. Most recently, EcoCentral Mobile was updated on October 13, 2026 and OneEvent on October 9, 2026.

---

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