Comparison

Digital Building Twin vs WhatsKeepr2

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

Head to head
About

Digital Building Twin

Create precise 3D models of your rooms using LiDAR technology and manage all property documents centrally. This app offers solutions for homeowners, landlords, and real estate professionals, revolutionizing property documentation and management.

Highlights
  • 3D room capture with LiDAR
  • Automatic 2D floor plan creation
  • Centralized digital property file
  • Project management by building and floor
  • Direct contact with craftsman services
  • Export in professional formats (USDZ, DXF, IFC, JSON)
Features
Read full description

Your complete property management in one app. The ultimate solution for homeowners, landlords, and real estate professionals. The digital property file revolutionizes the way you document and manage your property. Using state-of-the-art LiDAR technology, you can create precise 3D models of your rooms and manage all important documents centrally in one place. Core Features: 3D Room Capture with LiDAR Professional 3D scans with iPhone/iPad LiDAR sensors Automatic creation of 2D floor plans Export in professional formats (USDZ, DXF, IFC, JSON) Compatible with CAD software and BIM tools Digital Property File: Central management of all property documents Invoices, energy certificates, insurance Photos and notes for each floor Chronological documentation of renovations Project Management: Organization by buildings and floors From the basement to the 5th floor Automatic area calculation Time-based documentation Craftsman Services: Direct contact with specialist companies Electrical, plumbing, heating, and more Structured inquiry process Status tracking of your orders Homeowners & Property Owners: Complete documentation of your property Value retention through systematic maintenance Sales preparation with professional documents Landlords & Property Managers: Property management with 3D visualization Tenant handovers with detailed documentation Quick damage documentation Real Estate Professionals & Agents: Impressive presentations with 3D models Professional floor plans and exposés Efficient customer consulting Export Options: USDZ for AR views DXF for CAD programs IFC for BIM software JSON for developers PDF reports No subscription or account required. Download now and scan forever.

About

WhatsKeepr2

Features
Read full description

Take control of your chat history with WhatsKeeper! Securely import your exported WhatsApp chats—including media—and keep them in a private archive, on your device. Key Features: - COMPLETE PRIVACY: Your imported chats and media are stored exclusively on your device. Nothing is ever uploaded to a server, and we collect no data. Your conversations remain 100% private. - IMPORT EVERYTHING: Seamlessly import exported chat from WhatsApp. All your media are preserved and your messages, photos, videos, and even voice notes are integrated in the chat. - MERGE & UPDATE: Keep your archives current! Import updated chat exports over time, and WhatsKeeper will intelligently merge the new messages into your existing conversation. - BROWSE & RE-SHARE: Easily view your conversations and revisit your media. Re-share your favorite photos directly from the app. Download WhatsKeeper and create your own personal, secure, and offline chat library today. (Disclaimer: This is a third-party application and is not affiliated with, sponsored, or endorsed by WhatsApp Inc.)

Screenshots

Digital Building Twin4 screens
WhatsKeepr24 screens

Verdict

The call

The clearest difference is update cadence: Digital Building Twin at every 4 days against WhatsKeepr2's every 3 months. WhatsKeepr2's advantage is price ($8.99 vs $12.90). On ads, in-app purchases, device support and iOS requirement 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

Digital Building Twin costs $12.90 and WhatsKeepr2 $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Digital Building Twin ships an update every 4 days, WhatsKeepr2 every 3 months. Both last shipped on November 8, 2026.

Scorecard2 real differences · 8 level
Digital Building Twin versus WhatsKeepr2: the parameters behind the verdict, then further details
ParameterDigital Building TwinWhatsKeepr2
Price$12.90$8.99 — better
Rating2.0 (1 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings1 — better—
Update frequencyEvery 4 days — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.0 — better18.5
Further details — not scored
Size16 MB2 MB
Age rating17+4+
DeveloperdrillstarsStefano Bergamini

In-app purchases

None

Digital Building Twin

No in-app purchases

None

WhatsKeepr2

No in-app purchases

Questions

Is Digital Building Twin free?
Digital Building Twin costs $12.90, with no in-app purchases.
Is WhatsKeepr2 free?
WhatsKeepr2 costs $8.99, with no in-app purchases.
Do Digital Building Twin or WhatsKeepr2 have ads?
Neither Digital Building Twin nor WhatsKeepr2 shows ads.
Which is updated more often, Digital Building Twin or WhatsKeepr2?
Digital Building Twin ships an update every 4 days, and WhatsKeepr2 every 3 months. Most recently, Digital Building Twin was updated on November 8, 2026 and WhatsKeepr2 on November 8, 2026.

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