# optrel vs Autel Config

The clearest difference is update cadence: Autel Config at fortnightly against optrel's every 6 months. optrel's advantage is iOS requirement (12.2 vs 14.0). 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.

optrel ships an update every 6 months, Autel Config fortnightly. The most recent releases landed on June 11, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | optrel | Autel Config |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/autel-config/id1607007731/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | — | Ad-supported |
| Size | 207 MB | 95 MB |
| Requires iOS | **12.2** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [optrel tec ag](https://appshunter.io/developer/1549530923) | [Autel Digital Power Co., Ltd.](https://appshunter.io/developer/1566849224) |

## What reviewers say

### optrel

[App page](https://appshunter.io/ios/app/optrel/id1549530921)

**Features:** macOS Compatibility

**In-app purchases:** none


### Autel Config

[App page](https://appshunter.io/ios/app/autel-config/id1607007731)

This utility app connects, configures, and updates electric vehicle charging stations for installers. It allows for Wi-Fi setup, firmware updates, SIM card configuration, and management of charging current limits and load balancing.

**Highlights:** Configure Wi-Fi via Bluetooth/hotspot, Update charger firmware, Configure SIM card APN, Modify current limits, Configure dynamic load balancing, Manage maintenance tickets

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is optrel free?

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

### Is Autel Config free?

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

### Do optrel or Autel Config have ads?

Neither optrel nor Autel Config shows ads.

### Which is updated more often, optrel or Autel Config?

optrel ships an update every 6 months, and Autel Config fortnightly. Most recently, optrel was updated on June 11, 2026 and Autel Config on September 11, 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.*