建築構造データブック vs DRA AR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
建築構造データブック
Read full descriptionHide full description
建築構造技術者向けの各種情報をWeb経由で提供するアプリです。 実務に必携の各種資料をまとめた「資料編」、関連法規をまとめた「法令編」初学者向けの教材をまとめた「入門編」、構造力学の基礎知識をまとめた「力学編」の4つのカテゴリーで構成されています。
DRA AR
Read full descriptionHide full description
・対応ファイル形式：mps、mpz ・対応OS：iOS/iPadOS15.0以降 ・対応2D要素：線分、円、円弧、楕円、楕円弧、ポリライン、文字 ・対応3D要素：ポリライン
Screenshots
Verdict
The clearest difference is device support: DRA AR at 3 against 建築構造データブック's 1. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
建築構造データブック ships an update every 8 months, DRA AR every 6 months. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.
| Parameter | 建築構造データブック | DRA AR |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 months | Every 6 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 0 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | 株式会社ストラクチャー | 株式会社建築ピボット |
In-app purchases
建築構造データブック
No in-app purchases
DRA AR
No in-app purchases
