# Elberegner vs WattGuru

The clearest difference is iOS requirement: Elberegner at 15.1 against WattGuru's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Elberegner sells 2 in-app purchases, starting at $2.99 per month and WattGuru sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 5, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Elberegner | WattGuru |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/elberegner/id1643116409/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 9 MB |
| Requires iOS | **15.1** | 17.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [https://elberegner.dk/](https://appshunter.io/developer/1666513282) | [Michael Caklec](https://appshunter.io/developer/974662614) |

## What reviewers say

### Elberegner

[App page](https://appshunter.io/ios/app/elberegner/id1643116409)

Track hourly electricity prices to plan your usage and save money on your electricity bill. See daily averages, highest, and lowest prices. Requires a variable electricity contract to benefit from lower prices.

**Highlights:** Hourly electricity price tracking, Daily average, highest, and lowest prices, Plan energy usage for savings, Requires variable electricity contract, Compare electricity deals

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Månedligt Plus abonnement | $2.99 | per month |
| Årligt Plus Abonnement | $17.99 | per year |


### WattGuru

[App page](https://appshunter.io/ios/app/wattguru/id6741865891)

**Features:** Family Sharing, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WattGuru Full Version | $3.99 | one-time |


## Frequently asked questions

### Is Elberegner free?

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

### Is WattGuru free?

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

### Do Elberegner or WattGuru have ads?

Neither Elberegner nor WattGuru shows ads.

### Which is updated more often, Elberegner or WattGuru?

Elberegner ships an update fortnightly, and WattGuru fortnightly. Most recently, Elberegner was updated on October 5, 2026 and WattGuru on October 13, 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.*