Spruce Energy vs Vieweet 3D
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Spruce Energy
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With Spruce, we're building tools to help ambitious heat pump installers run their business without all the pain, hassle, and manual process that they have to deal with at the moment. We believe the only way to seriously accelerate the roll out of heat pumps, let alone hit 600,000 a year by 2028, is to put the needs of heating engineers and installation businesses front and centre. Weβre building tools for installers, based on what engineers and business owners tell us are their biggest problems and frustrations. Our Estimate Tool helps handle enquiries β allowing installers to respond in minutes not days, and separating the serious enquiries from the time-wasters. Our Survey & Design Tool then manages the heat loss survey, system design, and report creation. It means everything can be handled in one, seamless system, eliminating the need for manual data transfers and enabling detailed heat loss and design reports to be sent out on the same day as the survey is done. Using Spruce means installers can use their skills, experience and expertise where it really counts: providing great customer service, doing high-quality installations, and building their business.
Vieweet 3D
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Vieweet 3D helps professionals capture property information during a single site visit. Create 360Β° virtual tours and let Vieweet generate digital twins, floor plans, measurements, and building data automatically. Designed for energy retrofit projects, EPC assessments, property valuation, insurance, and property management, Vieweet reduces time on-site while improving data availability. Key Features - Create immersive 360Β° virtual tours - Generate digital twins, floor plans, and measurements - Room-in-Roof module for detailed roof measurements - Automatic window measurements - Interactive maps integration - Compatible with Ricoh Theta cameras - Fast capture workflow for efficient site surveys - Add annotations, photos, videos, and audio notes - Multiple reference measurements for enhanced accuracy - Review and adjust measurements after processing - AI-powered object removal - Place custom 3D objects such as heat pumps and technical equipment - Ghost Walls technology for enhanced building visualisation One integrated solution for visual capture and measurement collection. Capture once, access the data you need anytime, anywhere.
Screenshots
Verdict
The clearest difference is update cadence: Vieweet 3D at every 5 days against Spruce Energy's monthly. Spruce Energy's advantage is iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Spruce Energy ships an update monthly, Vieweet 3D every 5 days. The most recent releases landed on September 15, 2026 and September 10, 2026 respectively.
| Parameter | Spruce Energy | Vieweet 3D |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 5 days β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod β better | iPhone, iPad |
| Requires iOS | 15.0 β better | 17.0 |
| Further details β not scored | ||
| Size | 5 MB | 156 MB |
| Age rating | 4+ | 4+ |
| Developer | Spruce Energy Limited | Virtual View App Ltd |
In-app purchases
Spruce Energy
No in-app purchases
Vieweet 3D
No in-app purchases
Questions
Is Spruce Energy free?
Is Vieweet 3D free?
Do Spruce Energy or Vieweet 3D have ads?
Which is updated more often, Spruce Energy or Vieweet 3D?
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