# DXF Simple Viewer vs Argo Portal

The clearest difference is price: Argo Portal at Free against DXF Simple Viewer's $3.99. DXF Simple Viewer's advantage is iOS requirement (11.0 vs 16.4). On update cadence, ads, in-app purchases and device support there is nothing between them.

Argo Portal is free to download; DXF Simple Viewer costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

DXF Simple Viewer ships an update every 3 months, Argo Portal every 4 months. The most recent releases landed on October 26, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | DXF Simple Viewer | Argo Portal |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | **[2.4 (5 ratings)](https://appshunter.io/ios/app/dxf-simple-viewer/id1486282990/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 13.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Paid | — |
| Size | 9 MB | 80 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Victor Bovio](https://appshunter.io/developer/327627515) | [Concierge Plus Inc.](https://appshunter.io/developer/1548427164) |

## What reviewers say

### DXF Simple Viewer

[App page](https://appshunter.io/ios/app/dxf-simple-viewer/id1486282990)

Quickly view and manipulate 2D or 3D DXF and DWG files. Supports various file types, export options, and graphic operations like panning, zooming, and rotating. Easily manage layers and adjust entity appearance.

**Highlights:** Open DXF and DWG files, Export to PDF, SVG, IGES, PNG, JPEG, Load 2D and 3D entities, Load files from ZIP/RAR, Toggle layers and change colors, Panning, zooming, and rotating, Orthogonal or Perspective view

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

**In-app purchases:** none


### Argo Portal

[App page](https://appshunter.io/ios/app/argo-portal/id6464439191)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DXF Simple Viewer free?

DXF Simple Viewer costs $3.99, with no in-app purchases.

### Is Argo Portal free?

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

### Do DXF Simple Viewer or Argo Portal have ads?

Neither DXF Simple Viewer nor Argo Portal shows ads.

### Which is updated more often, DXF Simple Viewer or Argo Portal?

DXF Simple Viewer ships an update every 3 months, and Argo Portal every 4 months. Most recently, DXF Simple Viewer was updated on October 26, 2026 and Argo Portal on October 21, 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.*