# Kärnfull Price vs EOSVOLT

The clearest difference is update cadence: EOSVOLT at every 2 weeks against Kärnfull Price's every 6 weeks. 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.

Kärnfull Price ships an update every 6 weeks, EOSVOLT every 2 weeks. The most recent releases landed on October 2, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Kärnfull Price | EOSVOLT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/karnfull-price/id1645459280/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 9 MB | 150 MB |
| Requires iOS | 16.0 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kim Ahlberg](https://appshunter.io/developer/1545434417) | [EOSVOLT](https://appshunter.io/developer/1709040837) |

## What reviewers say

### Kärnfull Price

[App page](https://appshunter.io/ios/app/karnfull-price/id1645459280)

Access real-time hourly electricity prices and receive notifications for your region. Utilize widgets to display current prices directly on your device's home or lock screen.

**Highlights:** Hourly electricity price viewing, Home screen widgets, Lock screen widgets, Price change notifications, Region-specific pricing

**Features:** macOS Compatibility

**In-app purchases:** none


### EOSVOLT

[App page](https://appshunter.io/ios/app/eosvolt/id6467691034)

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

**In-app purchases:** none


## Frequently asked questions

### Is Kärnfull Price free?

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

### Is EOSVOLT free?

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

### Do Kärnfull Price or EOSVOLT have ads?

Neither Kärnfull Price nor EOSVOLT shows ads.

### Which is updated more often, Kärnfull Price or EOSVOLT?

Kärnfull Price ships an update every 6 weeks, and EOSVOLT every 2 weeks. Most recently, Kärnfull Price was updated on October 2, 2026 and EOSVOLT on September 26, 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.*