# Electroll vs Elektron energy

The clearest difference is update cadence: Elektron energy at every 6 weeks against Electroll's every 7 months. 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.

Electroll ships an update every 7 months, Elektron energy every 6 weeks. The most recent releases landed on October 25, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Electroll | Elektron energy |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 6 weeks** |
| Size | 16 MB | 17 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Dong Huang](https://appshunter.io/developer/1456095361) | [Sunroad Equipment](https://appshunter.io/developer/1729757949) |

## What reviewers say

### Electroll

[App page](https://appshunter.io/ios/app/electroll/id6737530607)

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

**In-app purchases:** none


### Elektron energy

[App page](https://appshunter.io/ios/app/elektron-energy/id6757915130)

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

**In-app purchases:** none


## Frequently asked questions

### Is Electroll free?

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

### Is Elektron energy free?

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

### Do Electroll or Elektron energy have ads?

Neither Electroll nor Elektron energy shows ads.

### Which is updated more often, Electroll or Elektron energy?

Electroll ships an update every 7 months, and Elektron energy every 6 weeks. Most recently, Electroll was updated on October 25, 2026 and Elektron energy on October 5, 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.*