# ESMART® Configurator vs SUP

The clearest difference is review sentiment: SUP at 100% against ESMART® Configurator's 0%. SUP also leads on update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and monetization model 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, SUP every 3 weeks. The most recent releases landed on October 19, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ESMART® Configurator | SUP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sup/id6514272633/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 120 MB | 74 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ISUB OOO](https://appshunter.io/developer/1136601475) | [PROSERVIS, OOO](https://appshunter.io/developer/1755640211) |

## 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


### SUP

[App page](https://appshunter.io/ios/app/sup/id6514272633)

Transform your smartphone into a powerful diagnostic tool for your car. Connect to an OBD2 device to instantly check your vehicle's status, read error codes, and monitor performance in real-time. The app also keeps a log of checks and helps locate nearby service centers.

**Highlights:** OBD2 Bluetooth connection, Real-time car status monitoring, Read and diagnose errors, Intuitive interface, Save monitoring results, Find nearby auto services

**In-app purchases:** none


## Frequently asked questions

### Is ESMART® Configurator free?

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

### Is SUP free?

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

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

Neither ESMART® Configurator nor SUP shows ads.

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

ESMART® Configurator ships an update every 2 months, and SUP every 3 weeks. Most recently, ESMART® Configurator was updated on October 19, 2026 and SUP on October 24, 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.*