# 2D vs Stampyt Auto

The clearest difference is update cadence: Stampyt Auto at every 10 days against 2D's every 3 months. 2D's advantage is review sentiment (30% vs 18%). 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.

2D ships an update every 3 months, Stampyt Auto every 10 days. The most recent releases landed on September 30, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | 2D | Stampyt Auto |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/2d-doc-reader/id555610370/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **30.4% of reviews** | 17.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | Free | Free |
| Size | 5 MB | 312 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AriadNEXT](https://appshunter.io/developer/555610373) | [Brigyt](https://appshunter.io/developer/1037789054) |

## What reviewers say

### 2D

[App page](https://appshunter.io/ios/app/2d-doc-reader/id555610370)

Scan and verify 2D-Doc barcodes on documents to extract and compare information. This tool is designed for checking authenticity and data integrity on official documents.

**Highlights:** Scan 2D-Doc barcodes, Extract barcode information, Compare with written data, Verify document authenticity

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

**In-app purchases:** none


### Stampyt Auto

[App page](https://appshunter.io/ios/app/stampyt-auto/id1142560283)

Streamline automotive photo and video creation for sales. Automate inspections, standardize vehicle shots, and create immersive 360° views and videos. Enhance listings with AI-powered cropping and license plate cover-ups.

**Highlights:** Automated vehicle inspection, Standardized photo process, 360° vehicle views, Video creation and streaming, AI-powered auto-cropping, Automatic license plate cover-up, Customer delivery photos

**In-app purchases:** none


## Frequently asked questions

### Is 2D free?

2D is free to download, with no in-app purchases.

### Is Stampyt Auto free?

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

### Do 2D or Stampyt Auto have ads?

Neither 2D nor Stampyt Auto shows ads.

### Which is updated more often, 2D or Stampyt Auto?

2D ships an update every 3 months, and Stampyt Auto every 10 days. Most recently, 2D was updated on September 30, 2026 and Stampyt Auto on September 16, 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.*