Comparison

ArcSite vs FlowAnalyzer Viewer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ArcSite

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
Read full description

ArcSite is the perfect design tool for all levels, from beginners sketching out floor plans to experienced professionals taking on complex projects. No matter your experience, ArcSite puts intuitive CAD within everyone's reach. ArcSite goes beyond design: start with a drawing to capture data, calculate material quantities, and instantly create estimates and job reports in one place. Once you’re finished drawing with ArcSite’s floor plan creator, you can easily share and collaborate on projects, generate professional proposals, material lists, and estimates, and accept payments from anywhere, helping you win more business. INTUITIVE DRAWING TOOLS FOR ROOM & HOUSE DESIGN - *AI Trace: Sketch it, scan it, see your space. Turn a hand sketch, photo, or PDF into an editable, to-scale floor plan. *only available for iPad; iPhone features coming soon - Advanced 2D CAD-level precision without the CAD learning curve. - Create plans from a map: Start a new drawing using a satellite image as your base. Enter an address to find a location, then zoom in or out to set boundaries; the scale will be set automatically. - Designed for everyone: Easy for first-time users, precise enough for professionals. - Export, Cloud sync, and collaborate: Your room design drawings export to PNG/PDF/DXF/DWG, save to the cloud, and (for professional users) flow directly into material takeoffs, estimates, and signed proposals. - Send proposals: Access Proposal Generation (based on your drawing). - Communicate visual context: Add location-based photos with markup to highlight project issues instantly for teams or customers. WORK FASTER & STAY ORGANIZED WITH FIELD-LEVEL PRECISION - Keep all of your project details in one place. - Customize products, forms, material types, quantity calculations, and pricing to match your data requirements. - Our mobile CAD app offers unmatched accuracy, whether with exact-to-scale drawings or quantities of materials and pricing. - Draw to scale with confidence: Our mobile CAD app makes it easy to get accurate measurements and pricing, every time. - Security - SOC 2 Type II compliant and ISO/IEC 27001 certified. SMART FEATURES FOR CREATING FLOOR PLANS - *AR Room Scanner: Scan a room or space with your phone or iPad camera and get a scaled floor plan placed directly in the drawing canvas, no manual measuring. *only for Apple Pro devices - Smart Shapes and parametric objects: Walls, doors, windows, and shapes can snap into place, auto-count, and adjust as you draw or resize. - Quick-start template gallery: Pre-built templates save you time. WHO USES ARCSITE? - Sales Teams - Residential Contractors - Fencing Pros - Foundation Repair Experts - Designers, Architects - Creative Homeowners - Remodeling Pros - Inspectors - Auditors - General Contractors - And more WHAT ARE PEOPLE SAYING ABOUT ARCSITE? "I haven't found anything else that comes close to meeting my needs. With ArcSite I save hours on every estimate. Very easy to make accurate and professional-looking drawings, while on-site." - Colin, from JES Foundation Repair "In my opinion, there is no better program for our line of work, we will be much more productive in the long term." - Paul from Johnson Controls TERMS Free 14-day trial on all plans Terms of Service: https://www.arcsite.com/legal/terms Privacy Policy: https://www.iubenda.com/privacy-policy/184541 To continue using ArcSite after your trial, purchase a monthly or annual subscription plan (Draw Basic, Draw Pro, Takeoff, or Estimate). Each tier offers different features; details are in-app. AUTO-RENEWABLE SUBSCRIPTION INFO * Payment charged to Apple Account at confirmation of purchase * Subscription renews unless auto-renew is turned off 24 hours before the current period ends * Renewal charged within 24 hours before the end of the current period * Manage subscriptions or turn off auto-renewal in Account Settings after purchase * Unused portion of a free trial is forfeited upon subscription purchase

About

FlowAnalyzer Viewer

Features
Read full description

FlowAnalyzer Viewer opens water network models (.inp files) on your iPhone or iPad, runs a hydraulic simulation with the EPANET 2.2 engine, and lets you inspect the results element by element. WHAT YOU CAN DO • Open .inp files from Files, Mail, AirDrop or cloud storage • Run a hydraulic simulation and step through the time periods • See the network on an interactive map: zoom, pan, touch and hold any node to see its data • Read pressure, head, demand, flow, velocity and headloss for junctions, pipes, pumps, tanks, reservoirs and valves • Review hydraulic and time options • Works offline. Your files stay on your device EDIT IN FLOWANALYZER Tap "Edit & simulate in FlowAnalyzer" on the network screen to send the network to FlowAnalyzer (if installed) to edit it. If FlowAnalyzer is not installed, its App Store page opens inside the viewer. The two apps are separate. They use different EPANET engine versions (2.2 and 2.3.5); results may differ. FREE FlowAnalyzer Viewer is free, with no limit on network size. To edit and create networks, there is FlowAnalyzer. PRIVACY No account, no ads, no tracking. The app collects no data. FlowAnalyzer Viewer uses the EPANET 2.2 engine to read and simulate .inp files. It is an independent app, not affiliated with, endorsed by or sponsored by the U.S. Environmental Protection Agency (EPA).

Screenshots

ArcSite4 screens
FlowAnalyzer Viewer4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

UpkeepUpdate frequency

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

Scorecard2 real differences · 9 level
ArcSite versus FlowAnalyzer Viewer: the parameters behind the verdict, then further details
ParameterArcSiteFlowAnalyzer Viewer
PriceFreeFree
Rating4.7 (9.2K ratings) — better—
Positive reviews45.2% of reviews—
Number of ratings9.2K — better—
Update frequencyWeekly — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
Best chart rank#194 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.415.0 — better
Further details — not scored
Size242 MB1 MB
Age rating4+4+
DeveloperArctuition LLCTransparent Blue Water LLC

Bugs and requests

ArcSite

Reported bugs

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

Requested features

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

FlowAnalyzer Viewer

Not enough reviews yet to summarise bugs or requests.

In-app purchases

11 purchases

ArcSite

Subscriptions11
  • Draw Basic$14.991 Month
  • Draw Basic14 Days trial$14.991 Month
  • Draw Pro$34.991 Month
Show 8 more
  • Draw Pro14 Days trial$34.991 Month
  • Draw Basic (Yearly)$119.991 Year
  • Advanced$119.991 Month
  • Advanced14 Days trial$119.991 Month
  • Takeoff$119.991 Month
  • Takeoff14 Days trial$119.991 Month
  • Estimate14 Days trial$159.991 Month
  • Estimate$159.991 Month
1 purchases

FlowAnalyzer Viewer

One-time1
  • HydroViewer Pro$2.99

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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