# ArcSite vs FlowAnalyzer Viewer

The clearest difference is update cadence: ArcSite at weekly against FlowAnalyzer Viewer's every 2 months. ArcSite also leads on chart position (#194 vs unranked). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ArcSite sells 11 in-app purchases, starting at $14.99 per month and FlowAnalyzer Viewer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ArcSite ships an update weekly, FlowAnalyzer Viewer every 2 months. Both last shipped on October 21, 2026.

## The numbers

| Metric | ArcSite | FlowAnalyzer Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (9.2K ratings)](https://appshunter.io/ios/app/arcsite-quick-cad-floor-plans/id986274256/reviews)** | — |
| Number of ratings | **9.2K** | — |
| Positive reviews | 45.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#194** | — |
| Size | 242 MB | 1 MB |
| Requires iOS | 15.4 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arctuition LLC](https://appshunter.io/developer/967615635) | [Transparent Blue Water LLC](https://appshunter.io/developer/1847968351) |

## What reviewers say

### ArcSite

[App page](https://appshunter.io/ios/app/arcsite-quick-cad-floor-plans/id986274256)

**Currently charting:** #194 Top Grossing · Productivity (US App Store)

This app allows contractors to create accurate floor plans and site layouts directly on-site. It streamlines the process of planning remodels, running takeoffs, generating professional proposals, and collecting payments, all from a mobile device.

**Highlights:** Sketch accurate floor plans on-site, Plan remodels and renovations, Run takeoff and generate material lists, Create professional proposals and estimates, Collect payment within the app, Scan rooms with LiDAR and AR (Pro devices)

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Draw Basic | $14.99 | per month |
| Draw Basic | $14.99 | per month |
| Draw Pro | $34.99 | per month |
| Draw Pro | $34.99 | per month |
| Draw Basic (Yearly) | $119.99 | per year |
| Advanced | $119.99 | per month |
| Advanced | $119.99 | per month |
| Takeoff | $119.99 | per month |
| Takeoff | $119.99 | per month |
| Estimate | $159.99 | per month |
| Estimate | $159.99 | per month |

**What reviewers like**

- 🚀 Easy and powerful tool
- 👍 User-friendly and intuitive
- 👍 Works great on all devices
- 👍 Helps create accurate plans
- 👍 Useful for various projects

**What reviewers complain about**

- 💰 Expensive subscription
- 🔒 Difficult to cancel subscription
- 🐛 Drawings disappearing
- 🐛 Measurements issues
- 🐛 Frequent crashes

**Reported bugs**

- Drawings not opening
- Walls not connecting properly
- Dimensions constantly shifting
- Unexpected auto-merging of objects

**Requested features**

- 3D support
- More affordable pricing options
- One-time purchase option
- Improved export options
- Better layering and floor management


### FlowAnalyzer Viewer

[App page](https://appshunter.io/ios/app/flowanalyzer-viewer/id6754879365)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HydroViewer Pro | $2.99 | one-time |


## Frequently asked questions

### Is ArcSite free?

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

### Is FlowAnalyzer Viewer free?

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

### Do ArcSite or FlowAnalyzer Viewer have ads?

Neither ArcSite nor FlowAnalyzer Viewer shows ads.

### Which is updated more often, ArcSite or FlowAnalyzer Viewer?

ArcSite ships an update weekly, and FlowAnalyzer Viewer every 2 months. Most recently, ArcSite was updated on October 21, 2026 and FlowAnalyzer Viewer 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.*