# Arkio vs Siteflo.ai

The clearest difference is rating: Siteflo.ai at 5.0 against Arkio's 3.1. Siteflo.ai also leads on in-app purchases (none vs 5). Arkio's advantage is ratings volume (7 vs 2). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Arkio sells 5 in-app purchases, starting at $19.99 per month. Siteflo.ai asks for nothing beyond the download.

Siteflo.ai holds the better App Store score, 5.0 against 3.1. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

Arkio ships an update every 3 weeks, Siteflo.ai fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Arkio | Siteflo.ai |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (7 ratings)](https://appshunter.io/ios/app/arkio/id1441534242/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sitefloai/id6748368618/reviews)** |
| Number of ratings | **7** | 2 |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 335 MB | 92 MB |
| Requires iOS | 15.0 | **14.0.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arkio](https://appshunter.io/developer/1441534241) | [Anthony Santangelo](https://appshunter.io/developer/1825518871) |

## What reviewers say

### Arkio

[App page](https://appshunter.io/ios/app/arkio/id1441534242)

Collaborate on architectural and design projects in immersive 3D environments. Import large models, present ideas, and gather feedback with tools for markup, voice notes, and AI rendering. Offers VR and multi-device support for seamless teamwork.

**Highlights:** Import large 3D AEC models, Collaborative VR and MR experiences, AI rendering and presentation tools, Voice and text issue capture, Built-in modeling and ideation tools, Layer management and sun studies

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Arkio Plus Montly | $19.99 | per month |
| Arkio Pro Subscription | $44.99 | per month |
| Arkio Plus 3 Months | $44.99 | per 3 months |
| Arkio Plus Yearly | $119.99 | per year |
| Arkio Plus Asset Pack | $9.99 | one-time |


### Siteflo.ai

[App page](https://appshunter.io/ios/app/sitefloai/id6748368618)

Streamline construction projects with intelligent workflow automation. This platform connects teams, tracks progress in real-time, and digitizes documentation for efficient project management.

**Highlights:** Real-time project tracking, Seamless team collaboration, Smart project analytics, Digital documentation, Workflow automation, Interactive site maps

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

**In-app purchases:** none


## Frequently asked questions

### Is Arkio free?

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

### Is Siteflo.ai free?

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

### Which has better reviews, Arkio or Siteflo.ai?

Siteflo.ai is rated higher. Arkio averages 3.1 out of 5 from 7 ratings, while Siteflo.ai averages 5.0 from 2 ratings.

### Do Arkio or Siteflo.ai have ads?

Neither Arkio nor Siteflo.ai shows ads.

### Which is updated more often, Arkio or Siteflo.ai?

Arkio ships an update every 3 weeks, and Siteflo.ai fortnightly. Most recently, Arkio was updated on October 24, 2026 and Siteflo.ai on October 24, 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.*