# Window Glass Design vs WindowDraw

The clearest difference is review sentiment: WindowDraw at 100% against Window Glass Design's 50%. WindowDraw also leads on rating (4.9 vs 4.3) and monetization model (freemium vs subscription). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Window Glass Design sells 1 in-app purchase, starting at $149.99 per year and WindowDraw sells 3 in-app purchases, starting at $9.90 per month. Whichever you choose, the download price is not the number that matters.

WindowDraw holds the better App Store score, 4.9 against 4.3. Both are backed by a comparable volume of ratings — 6 and 7 respectively. Written reviews point the same way: 50% of Window Glass Design's written reviews are positive against 100% of WindowDraw's.

Window Glass Design ships an update every 5 months, WindowDraw every 2 weeks. The most recent releases landed on October 3, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Window Glass Design | WindowDraw |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (6 ratings)](https://appshunter.io/ios/app/window-glass-design/id1312067026/reviews) | **[4.9 (7 ratings)](https://appshunter.io/ios/app/windowdraw/id6754059767/reviews)** |
| Number of ratings | 6 | **7** |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Subscription | **Freemium** |
| Size | 5 MB | 37 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Standards Design Group, Inc.](https://appshunter.io/developer/949960891) | [南昌工硕网络科技有限公司](https://appshunter.io/developer/1602652150) |

## What reviewers say

### Window Glass Design

[App page](https://appshunter.io/ios/app/window-glass-design/id1312067026)

This app assists in designing window glass by performing calculations based on ASTM E 1300 standards. It allows customization of support, glazing angles, lites, heat treatment, thickness, lamination, and loads. Results include load resistances and deflection, with options to export as PDF.

**Highlights:** ASTM E 1300 calculations, Customizable support and glazing angles, Multi-lite design with customizable properties, SI or US unit load entry, Load resistance and deflection results, PDF export of results

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mobile Subscription | $149.99 | per year |


### WindowDraw

[App page](https://appshunter.io/ios/app/windowdraw/id6754059767)

Easily design professional door and window drawings with 3D effects in under a minute. Customize materials, colors, and choose from an extensive library of components to create various window types. Seamlessly collaborate across devices.

**Highlights:** One-minute professional drawings, Generated 3D effects, Cross-device collaboration, Customizable materials and colors, Extensive component library, Design various window types

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MonthVip | $9.90 | per month |
| Monthly Plan | $6.99 | one-time |
| Annual Plan | $55.99 | one-time |


## Frequently asked questions

### Is Window Glass Design free?

Window Glass Design is free to download, with in-app purchases available.

### Is WindowDraw free?

WindowDraw is free to download, with in-app purchases available.

### Which has better reviews, Window Glass Design or WindowDraw?

WindowDraw is rated higher. Window Glass Design averages 4.3 out of 5 from 6 ratings, while WindowDraw averages 4.9 from 7 ratings.

### Do Window Glass Design or WindowDraw have ads?

Neither Window Glass Design nor WindowDraw shows ads.

### Which is updated more often, Window Glass Design or WindowDraw?

Window Glass Design ships an update every 5 months, and WindowDraw every 2 weeks. Most recently, Window Glass Design was updated on October 3, 2026 and WindowDraw on September 19, 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.*