Roof Calculator vs DGW Solution
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Roof Calculator
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This application will calculate specific amount of steel frame and roof needed for your building, based on PT Tatalogam Lestari products. Which more surprising, you can either grab and redeem points throught the app or sending the results to your email in the result page. For suggestion and bug reports, please email contact@tatalogam.com
DGW Solution
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DGW Solution dirancang untuk mempermudah petani dalam mengoptimalkan hasil pertanian mereka. Aplikasi ini menawarkan fitur voucher diskon untuk pembelian produk DGW, membantu petani mendapatkan produk berkualitas dengan harga lebih terjangkau. Selain itu, terdapat fitur OPT Scan untuk mengidentifikasi penyakit tanaman dan serangan hama, konsultasi langsung dengan para ahli, serta rekomendasi perawatan menggunakan produk DGW. Dengan DGW Solution, solusi pertanian modern kini berada di genggaman Anda.
Screenshots
Verdict
The clearest difference is update cadence: Roof Calculator at every 3 weeks against DGW Solution's every 2 months. Roof Calculator also leads on iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Roof Calculator ships an update every 3 weeks, DGW Solution every 2 months. The most recent releases landed on November 2, 2026 and October 5, 2026 respectively.
| Parameter | Roof Calculator | DGW Solution |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks β better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 11.0 β better | 15.6 |
| Further details β not scored | ||
| Size | 27 MB | 64 MB |
| Age rating | 4+ | 17+ |
| Developer | TATALOGAM LESTARI PT. | PT. DELTA GIRI WACANA TBK |
In-app purchases
Roof Calculator
No in-app purchases
DGW Solution
No in-app purchases





