DRA AR vs Snapculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DRA AR
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・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
Snapculator
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• Photograph a page and the figures it reads are calculated for you (photos from your library work too) • Every figure it reads is underlined on the photo. The color of the underline shows at a glance which figures were counted, which were left out (dates, addresses, document numbers), and which are worth a second look. • On a table, it recognizes the columns — unit price × qty = amount and the like — and warns you when what it calculates doesn't match what's printed. • If it read the wrong part of the page, you can point out the area you want read. • When something couldn't be read at all, you can add the figure yourself while looking at the photo. • A plain calculator is built in, so this one app covers it when you just want to work something out on the spot. • To work a scanned total against another number, a calculator opens across the bottom half of the screen, so you can keep calculating with the photo still in view.
Screenshots
Verdict
The clearest difference is in-app purchases: DRA AR at none against Snapculator's 1. DRA AR also leads on ads (none vs shown) and iOS requirement (15.0 vs 26.0). Snapculator's advantage is update cadence (every 3 weeks vs every 6 months). On price and device support 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. Snapculator sells 1 one-off in-app purchase. DRA AR asks for nothing beyond the download.
DRA AR ships an update every 6 months, Snapculator every 3 weeks. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.
| Parameter | DRA AR | Snapculator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 months | Every 3 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 6 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | 株式会社建築ピボット | jin kimura |
In-app purchases
DRA AR
No in-app purchases
Snapculator
- No ads & history$9.99








