# TRUSTDOCK vs Looopでんき

The clearest difference is update cadence: Looopでんき at every 10 days against TRUSTDOCK's every 3 weeks. 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.

TRUSTDOCK ships an update every 3 weeks, Looopでんき every 10 days. The most recent releases landed on September 21, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | TRUSTDOCK | Looopでんき |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/looop/id6444430723/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | 59.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 110 MB | 164 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [株式会社TRUSTDOCK](https://appshunter.io/developer/1457636558) | [株式会社Looop](https://appshunter.io/developer/1287380013) |

## What reviewers say

### TRUSTDOCK

[App page](https://appshunter.io/ios/app/trustdock/id1457636559)

Securely verify your identity and submit identification documents using your smartphone. Manage your verification history and access linked services with robust security measures.

**Highlights:** Identity verification with government IDs, Digital ID document submission, Data submission history tracking, Secure account access, Consent-based data sharing, Automatic screen lock, Server data deletion on app removal

**Features:** Vision Pro support

**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 TRUSTDOCK free?

TRUSTDOCK 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.

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

Neither TRUSTDOCK nor Looopでんき shows ads.

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

TRUSTDOCK ships an update every 3 weeks, and Looopでんき every 10 days. Most recently, TRUSTDOCK was updated on September 21, 2026 and Looopでんき on September 16, 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.*