# Utility Radar vs GuestPark

The clearest difference is price: GuestPark at Free against Utility Radar's $2.99. GuestPark also leads on iOS requirement (12.0 vs 17.0). Utility Radar's advantage is device support (5 vs 3). On update cadence, ads and in-app purchases there is nothing between them.

GuestPark is free to download; Utility Radar costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Utility Radar ships an update monthly, GuestPark every 2 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | Utility Radar | GuestPark |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Positive reviews | 18.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Paid | — |
| Size | 14 MB | 42 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RocketScience IT](https://appshunter.io/developer/1502999561) | [Costi Mihai](https://appshunter.io/developer/1729276283) |

## What reviewers say

### Utility Radar

[App page](https://appshunter.io/ios/app/utility-radar/id1600032828)

Access real-time electricity and natural gas prices from major European markets. Visualize price trends with customizable graphs and widgets, and add taxes for accurate local cost estimates. Supports Apple Watch and various widget types.

**Highlights:** Real-time EPEX electricity prices, Dutch TTF natural gas prices, Customizable price graphs, Homescreen and lockscreen widgets, Apple Watch complications, Manual tax and rate adjustments

**Features:** Apple Watch app

**In-app purchases:** none


### GuestPark

[App page](https://appshunter.io/ios/app/guestpark/id6746327763)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Utility Radar free?

Utility Radar costs $2.99, with no in-app purchases.

### Is GuestPark free?

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

### Do Utility Radar or GuestPark have ads?

Neither Utility Radar nor GuestPark shows ads.

### Which is updated more often, Utility Radar or GuestPark?

Utility Radar ships an update monthly, and GuestPark every 2 months. Most recently, Utility Radar was updated on October 25, 2026 and GuestPark on October 25, 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.*