# skyguard® SmartKey vs Agromedium

The clearest difference is in-app purchases: skyguard® SmartKey at none against Agromedium's 3. skyguard® SmartKey also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Agromedium sells 3 in-app purchases, starting at $34.99 per year. skyguard® SmartKey asks for nothing beyond the download.

skyguard® SmartKey ships an update every 5 weeks, Agromedium monthly. The most recent releases landed on July 21, 2026 and August 23, 2026 respectively.

## The numbers

| Metric | skyguard® SmartKey | Agromedium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/skyguard-smartkey/id977092136/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 57.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 53 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Auto Securit Zrt.](https://appshunter.io/developer/977092135) | [Krisztian Muntyan](https://appshunter.io/developer/1421632490) |

## What reviewers say

### skyguard® SmartKey

[App page](https://appshunter.io/ios/app/skyguard-smartkey/id977092136)

Enhance your car's security and access convenient features like GPS parking payments, driver identification, and e-vignette purchases. Monitor your vehicle's status remotely and control certain functions. Requires an active skyguard® vehicle protection system subscription.

**Highlights:** GPS-based parking payment, Intelligent driver identification, E-vignette purchase, Vehicle status monitoring, Remote controls, Enhanced car security

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

**In-app purchases:** none


### Agromedium

[App page](https://appshunter.io/ios/app/agromedium/id1421632491)

Access a comprehensive offline database of plant protection products, yield-enhancing products, and seeds approved in Hungary. Stay informed with the latest information, search with filters, and bookmark your favorites.

**Highlights:** Offline database access, Plant protection product data, Yield-enhancing product data, Seed characteristics, Searchable filters, Bookmark favorite products, Download authorization documents

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual subscription – Hungary | $34.99 | per year |
| Annual subscription – Romania | $34.99 | per year |
| Annual subscription – Slovakia | $34.99 | per year |


## Frequently asked questions

### Is skyguard® SmartKey free?

skyguard® SmartKey is free to download, with no in-app purchases.

### Is Agromedium free?

Agromedium is free to download, with in-app purchases available.

### Do skyguard® SmartKey or Agromedium have ads?

Neither skyguard® SmartKey nor Agromedium shows ads.

### Which is updated more often, skyguard® SmartKey or Agromedium?

skyguard® SmartKey ships an update every 5 weeks, and Agromedium monthly. Most recently, skyguard® SmartKey was updated on July 21, 2026 and Agromedium on August 23, 2026.

---

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