Plans: 3D Building Survey
商务
免费 · 专为 iPad 设计。未针对 macOS 验证。
Stop wrestling with manual measurements and missing details. Plans transforms your phone into a precision surveyor tool - capturing complete building data, spatial notes, and material data in one seamless workflow that takes you from visit to EPC at lightspeed.
Why is Plans better?
• Capture professional building data in under a minute per room
• Document spatial notes and material details while scanning
• Works completely offline - never lose critical data
• Automatically detects room adjacencies and relationships
• Full editing flexibility - no need to return to site
• Survey-accurate measurements at +97% volumetric precision
How does it work?
Download > Scan rooms > Add spatial notes > Auto-generate 3D model > Edit materials > Export XML for EPC submission
更多 New in this version:
– You can now mark technical installations as favourites so they appear at the top of the catalog
– Room types have been updated, adding technical room, storage room, entrance hall, stairwell, conservatory and more
– You can now turn on the torch while capturing notes for better visibility in dark areas
– The app now uses the Geist typeface to match Plans on the web
– Other bugfixes and improvements.
1.8.2 10月21日
New in this version:
– You can now mark materials as favourites in the material catalog – they appear at the top of the list, and a short message confirms the change
– Long option lists in forms can now be searched, so you find the right option faster
– Other bugfixes and improvements.
1.8.1 10月3日
In this version we have made a few improvements that you have been asking for:
– Now you can see the final 3D model after uploading a project
– After uploading, you now choose how the case should be handled - do it yourself or ask for our help
– The project overview now shows the upload status, so you can see whether the project has been already uploaded earlier
– There's now more room types to choose from
– Uploading now runs on a full screen, and if the upload fails, it's now easier to try again
– Other bugfixes and improvements
1.8.0 9月15日
New in this version:
– When adding several technical installations in one go, you can now select another installation from the same batch – for example a heat pump while filling in electric heating
– Other bugfixes and improvements.
1.7.1 8月13日
New in this version:
– Technical installation forms have a new, clearer design, making it easier to register heat pumps, boilers, and other installations
– Other bugfixes and improvements.
1.7.0 7月31日
New in this version:
– When uploading a multi-story project, you can now review and adjust how your stories stack on top of each other in a new step before upload. This is on by default and can be turned off under Settings → New features
– You can now copy a project's address directly from the project header, in addition to opening it in Maps
– The button for adding a material to a building element has been moved to the navigation drawer, making it easier to tap and preventing you from accidentally dismissing the selected element
– Other bugfixes and improvements.
1.6.5 7月13日
New in this version:
– Materials that could previously disappear from the list now appear under "Other"
– If a project cannot be created you now get an error screen with a "try again" button
– The app is more stable offline
1.6.4 6月24日
New in this version:
– You can now see an overview of all your notes directly from the project overview.
– Notes can now also be reviewed in the upload overview, giving you a full picture before uploading.
– The 3D model view in the room overview now uses less energy and memory.
1.6.3 6月11日
New in this version:
- Technical installations now have dedicated sections on project and room overviews, with clearer add buttons and confirmation feedback
- You can now add several technical installations in one capture flow and attach multiple photos to each one
- Notes and technical installation notes can now be deleted when they are no longer needed
- Project and room overviews now show clearer counts for rooms, notes, materials, and scans
- Material rows have been redesigned, and adding materials from a section now opens the picker with the right category selected
- Upload review is safer: it warns before re-uploading, avoids accidental dismissal, and only shows success after the server confirms the upload
- AR note capture now shows relocalization guidance correctly when opening a previously scanned room
- Doors to unheated spaces are now handled correctly in material requirements, and duplicate materials no longer prevent the room overview from opening
- Other bug fixes and improvements
1.6.2 5月26日
New in this version:
– Tap a building element in the room overview to edit its material directly
– Finding technical installations is now easier with filters
– Technical installations are now shown in the project overview, so you can easily see all notes in one place
– You can now view technical installations in the upload review before submitting
– The upload review has been redesigned with collapsible room sections
– Building elements in the material picker are now ordered naturally from ceiling to floor
– You can now copy notes from previous windows when adding new windows
1.6.1 4月22日
New in this version:
– You can now select technical installations directly in the app
– It's now easier to review and edit room name, type, and heating
– Heating icons are now shown on room labels in the 3D view, so you can quickly see which rooms have radiators, floor heating, or both
– Material search is now faster
– Refreshed look, and various fixes and improvements
1.6.0 3月23日
• Quick Notes – Add notes directly without activating the AR camera – perfect for fast entries or when the precise location isn't important.
• 3D Room Labels – Navigate the building and the 3D model more easily with room names displayed directly in the 3D view.
• Per-Story Orientation – Compass directions are now recorded per floor instead of per project, ensuring higher accuracy in your documentation.
• Front Facade Capture – Take a photo of the building's facade for easier project identification later on.
• Copy Previous Note Data – Save time by reusing information from existing notes when tasks are similar, such as for multiple skylights.
• Multi-Image Support – Capture both the broad overview and technical details within the same note.
• Optimized Note Field – The description field has been moved and auto-expands, making it easier to write longer descriptions.
• General Improvements – Various bug fixes and stability enhancements (including dark mode and category selector fixes).
1.5.2 2月14日
We're Plans now!
New powers unlocked:
• Add notes anytime during scanning
• Office notes support added
• Improved reconstruction creates missing walls + cleaner, accurate ceilings
• Faster web editing tools
1.5.1 2025/11/26
We're Plans now!
New powers unlocked:
• Add notes anytime during scanning
• Office notes support added
• Improved reconstruction creates missing walls + cleaner, accurate ceilings
• Faster web editing tools
1.5 2025/11/04
Handle Hydronic Balancing! Radiator dimensions, pipe diameters, valve types - there's a lot to document to handle hydronic balancing. Never mind calculating the mass flow rate and valve settings. Lun does the heavy lifting to help you stay organized and compliant.
1.1 2024/10/22
New in this version:
– You can now mark technical installations as favourites so they appear at the top of the catalog
– Room types have been updated, adding technical room, storage room, entrance hall, stairwell, conservatory and more
– You can now turn on the torch while capturing notes for better visibility in dark areas
– The app now uses the Geist typeface to match Plans on the web
– Other bugfixes and improvements.
更多 版本 1.8.2 10月21日
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