# DeckVision vs OpenShape3D

The clearest difference is update cadence: DeckVision at every 4 days against OpenShape3D's every 3 weeks. DeckVision also leads on rating (5.0 vs 4.8). OpenShape3D's advantage is ratings volume (4 vs 1) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

DeckVision holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

DeckVision ships an update every 4 days, OpenShape3D every 3 weeks. Both last shipped on October 31, 2026.

## The numbers

| Metric | DeckVision | OpenShape3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/deckvision/id6762495451/reviews)** | [4.8 (4 ratings)](https://appshunter.io/ios/app/openshape3d/id6792536439/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 35 MB | 51 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Leslie Street Studio LLC](https://appshunter.io/developer/1873391878) | [Laan Labs](https://appshunter.io/developer/310916919) |

## What reviewers say

### DeckVision

[App page](https://appshunter.io/ios/app/deckvision/id6762495451)

This app uses your iPhone's camera to automatically detect and label playing cards in real-time. It allows for manual correction of detected cards and exports your annotated data in a format compatible with machine learning tools. All processing is done on-device for privacy.

**Highlights:** Real-time card detection, Automatic image capture, Annotation review and correction, Create ML export format, 100% on-device processing, Browsable image library

**In-app purchases:** none


### OpenShape3D

[App page](https://appshunter.io/ios/app/openshape3d/id6792536439)

Create precise 3D models directly on your mobile device using intuitive touch controls. This app offers robust sketching tools, advanced solid modeling operations, and various viewing modes, all powered by a professional-grade geometry kernel.

**Highlights:** Direct-modeling CAD for touch, Professional-grade B-rep kernel, Advanced 2D sketching with constraints, Extrude, revolve, sweep, and loft operations, Live preview for fillets and chamfers, Import/export STL, OBJ, DXF, and more, AR preview with Quick Look

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DeckVision free?

DeckVision is free to download, with no in-app purchases.

### Is OpenShape3D free?

OpenShape3D is free to download, with no in-app purchases.

### Which has better reviews, DeckVision or OpenShape3D?

DeckVision is rated higher. DeckVision averages 5.0 out of 5 from 1 ratings, while OpenShape3D averages 4.8 from 4 ratings.

### Do DeckVision or OpenShape3D have ads?

Neither DeckVision nor OpenShape3D shows ads.

### Which is updated more often, DeckVision or OpenShape3D?

DeckVision ships an update every 4 days, and OpenShape3D every 3 weeks. Most recently, DeckVision was updated on October 31, 2026 and OpenShape3D on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*