# 日刊市况通信 電子版 vs CLASS1 ARCHITECT 建築情報

The clearest difference is ads: 日刊市况通信 電子版 at none against CLASS1 ARCHITECT 建築情報's shown. 日刊市况通信 電子版 also leads on monetization model (free vs ad-supported). On price, update cadence, 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.

日刊市况通信 電子版 ships an update fortnightly, CLASS1 ARCHITECT 建築情報 every 3 weeks. The most recent releases landed on October 26, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 日刊市况通信 電子版 | CLASS1 ARCHITECT 建築情報 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 20 MB | 29 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [NIKKAN SHIKYO TSUSHINSHA CO, LTD.](https://appshunter.io/developer/1360930957) | [OOKABE Creations株式会社](https://appshunter.io/developer/1506556838) |

## What reviewers say

### 日刊市况通信 電子版

[App page](https://appshunter.io/ios/app/id1360930958)

Get the latest news and market prices for the metal recycling industry. Receive instant alerts for price changes and important industry updates. Access articles, statistics, and market tables on your mobile device.

**Highlights:** Industry news and market prices, Real-time price change alerts, Scrap market tables, Article search functionality, Simple, readable layout, Clip and save articles

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

**In-app purchases:** none


### CLASS1 ARCHITECT 建築情報

[App page](https://appshunter.io/ios/app/class1-architect/id1514528001)

Discover building materials used by renowned architects and find new ones. Access information on proposals, subsidies, and new product launches. Purchase high-quality materials directly through the app.

**Highlights:** See materials used by famous architects, Access proposal and subsidy information, Discover new and featured building materials, Read in-depth articles on materials, Order building materials online

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

**In-app purchases:** none


## Frequently asked questions

### Is 日刊市况通信 電子版 free?

日刊市况通信 電子版 is free to download, with no in-app purchases.

### Is CLASS1 ARCHITECT 建築情報 free?

CLASS1 ARCHITECT 建築情報 is free to download, with no in-app purchases.

### Do 日刊市况通信 電子版 or CLASS1 ARCHITECT 建築情報 have ads?

CLASS1 ARCHITECT 建築情報 shows ads; 日刊市况通信 電子版 does not.

### Which is updated more often, 日刊市况通信 電子版 or CLASS1 ARCHITECT 建築情報?

日刊市况通信 電子版 ships an update fortnightly, and CLASS1 ARCHITECT 建築情報 every 3 weeks. Most recently, 日刊市况通信 電子版 was updated on October 26, 2026 and CLASS1 ARCHITECT 建築情報 on October 7, 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.*