# ERC vs Keenon Robotics

The clearest difference is device support: Keenon Robotics at 3 against ERC's —. ERC's advantage is iOS requirement (7.0 vs 15.5). On price 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.

## The numbers

| Metric | ERC | Keenon Robotics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/keenon-robotics/id6453023647/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Monetization | — | Free |
| Size | 6 MB | 61 MB |
| Requires iOS | **7.0** | 15.5 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [卫荣 肖](https://appshunter.io/developer/1249662470) | [Keenon](https://appshunter.io/developer/1699148032) |

## What reviewers say

### ERC

[App page](https://appshunter.io/ios/app/erc-283/id1249662471)

**In-app purchases:** none


### Keenon Robotics

[App page](https://appshunter.io/ios/app/keenon-robotics/id6453023647)

Manage and interact with robots remotely via your mobile device. Monitor task progress in real-time, make calls to robots, and personalize robot management settings for efficient operation.

**Highlights:** Remote robot calls, Real-time task progress viewing, Personalized robot management, Efficient robot interaction, Device interconnection

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

**In-app purchases:** none


## Frequently asked questions

### Is ERC free?

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

### Is Keenon Robotics free?

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

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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.*