# ESMART® Configurator vs Trevo

The clearest difference is update cadence: Trevo at every 10 days against ESMART® Configurator's every 2 months. ESMART® Configurator's advantage is iOS requirement (15.6 vs 17.2). 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.

ESMART® Configurator ships an update every 2 months, Trevo every 10 days. The most recent releases landed on October 19, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | ESMART® Configurator | Trevo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 120 MB | 295 MB |
| Requires iOS | **15.6** | 17.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [ISUB OOO](https://appshunter.io/developer/1136601475) | [Konnecta Systems](https://appshunter.io/developer/1726209748) |

## What reviewers say

### ESMART® Configurator

[App page](https://appshunter.io/ios/app/esmart-configurator/id1358231750)

This application simplifies the setup and management of ESMART® Readers. Users can create device configurations, apply them with ease, and get their readers ready for use. Technical support is available via email for any issues.

**Highlights:** Device configuration creation, Configuration application, Reader setup, Technical support access, Reader management

**Features:** Apple Wallet

**In-app purchases:** none


### Trevo

[App page](https://appshunter.io/ios/app/trevo-decentralized-e-voting/id6476206833)

**In-app purchases:** none


## Frequently asked questions

### Is ESMART® Configurator free?

ESMART® Configurator is free to download, with no in-app purchases.

### Is Trevo free?

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

### Do ESMART® Configurator or Trevo have ads?

Neither ESMART® Configurator nor Trevo shows ads.

### Which is updated more often, ESMART® Configurator or Trevo?

ESMART® Configurator ships an update every 2 months, and Trevo every 10 days. Most recently, ESMART® Configurator was updated on October 19, 2026 and Trevo on October 13, 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.*