# Looopでんき vs Plant Mania

The clearest difference is update cadence: Plant Mania at every 5 days against Looopでんき's every 10 days. 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.

Looopでんき ships an update every 10 days, Plant Mania every 5 days. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Looopでんき | Plant Mania |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/looop/id6444430723/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 5 days** |
| Monetization | Free | — |
| Size | 163 MB | 15 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [株式会社Looop](https://appshunter.io/developer/1287380013) | [SKIX K.K.](https://appshunter.io/developer/6787700517) |

## What reviewers say

### Looopでんき

[App page](https://appshunter.io/ios/app/looop/id6444430723)

This app helps users manage their electricity usage to save money and utilize renewable energy. It offers features like electricity price forecasts, future billing predictions, and gamified learning for smart energy consumption. Users can also track their collective impact on the environment through green energy initiatives.

**Highlights:** Electricity price forecasting, Future billing prediction, Gamified smart energy learning, Visualize smart energy usage, Track renewable energy utilization, Green energy initiative participation

**Features:** Vision Pro support

**In-app purchases:** none


### Plant Mania

[App page](https://appshunter.io/ios/app/plant-mania/id6797209075)

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

**In-app purchases:** none


## Frequently asked questions

### Is Looopでんき free?

Looopでんき is free to download, with no in-app purchases.

### Is Plant Mania free?

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

### Do Looopでんき or Plant Mania have ads?

Neither Looopでんき nor Plant Mania shows ads.

### Which is updated more often, Looopでんき or Plant Mania?

Looopでんき ships an update every 10 days, and Plant Mania every 5 days. Most recently, Looopでんき was updated on October 3, 2026 and Plant Mania on October 8, 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.*