# KuronekoyamatoOfficialApp vs Looopでんき

The clearest difference is rating: Looopでんき at 4.7 against KuronekoyamatoOfficialApp's 1.5. Looopでんき also leads on update cadence (every 2 weeks vs every 3 months). KuronekoyamatoOfficialApp's advantage is ratings volume (11 vs 3) and iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and monetization model 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 holds the better App Store score, 4.7 against 1.5. Both are backed by a comparable volume of ratings — 11 and 3 respectively.

KuronekoyamatoOfficialApp ships an update every 3 months, Looopでんき every 2 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | KuronekoyamatoOfficialApp | Looopでんき |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (11 ratings)](https://appshunter.io/ios/app/kuronekoyamatoofficialapp/id484435888/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/looop/id6444430723/reviews)** |
| Number of ratings | **11** | 3 |
| Positive reviews | 12.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 16 MB | 166 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [YAMATO TRANSPORT CO., LTD.](https://appshunter.io/developer/484435911) | [株式会社Looop](https://appshunter.io/developer/1287380013) |

## What reviewers say

### KuronekoyamatoOfficialApp

[App page](https://appshunter.io/ios/app/kuronekoyamatoofficialapp/id484435888)

This official delivery app allows users to easily track packages, manage shipments, and schedule deliveries. It offers features like real-time delivery status updates, options to change delivery times and locations, and the ability to request package pickups. Users can also find nearby service points and calculate shipping costs.

**Highlights:** Track package status, Manage incoming and outgoing shipments, Change delivery date, time, and location, Request redelivery, Find nearby service points, Generate shipping labels, Schedule package pickups

**In-app purchases:** none


### 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


## Frequently asked questions

### Is KuronekoyamatoOfficialApp free?

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

### Is Looopでんき free?

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

### Which has better reviews, KuronekoyamatoOfficialApp or Looopでんき?

Looopでんき is rated higher. KuronekoyamatoOfficialApp averages 1.5 out of 5 from 11 ratings, while Looopでんき averages 4.7 from 3 ratings.

### Do KuronekoyamatoOfficialApp or Looopでんき have ads?

Neither KuronekoyamatoOfficialApp nor Looopでんき shows ads.

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

KuronekoyamatoOfficialApp ships an update every 3 months, and Looopでんき every 2 weeks. Most recently, KuronekoyamatoOfficialApp was updated on November 6, 2026 and Looopでんき on November 3, 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.*