Scan4+ vs Dive World

Scan4+ turns real objects and rooms into 3D models on iPhone and iPad with LiDAR — then measure them, view them in AR and export them to the formats your workflow needs. OBJECT SCANNING • Guided Object Capture: walk around an object and Scan4+ reconstructs a textured 3D model on your device. • Precision mode for detailed objects. ROOM SCANNING & FLOOR PLANS • Scan rooms with Apple RoomPlan: walls, doors, windows and furniture. • Photo textures from your scan are applied to walls and floors. • Floor plan with wall lengths, floor area, ceiling height and furniture. • Export the room as a 3D model and as DXF or SVG floor plans for CAD. MEASURE & INSPECT • Tap two points to measure distances in mm, cm, m or inches. • Model bounds, vertex and triangle counts, wireframe view. • Open any model in AR Quick Look. • Browse your library beside a model on wide displays, or view a room's 3D model beside its floor plan. • Search room contents, furniture and dates; favorite models and choose your preferred sort order. EXPORT & SHARE • Free: USDZ and GLB. • Scan4+ Pro: OBJ with textures, STL in millimetres for 3D printing, PLY, XYZ, PCD and PTS, DXF and SVG floor plans, RoomPlan JSON. • Share a web link that opens your model in any browser. Web downloads support USDZ and GLB, plus OBJ and STL with Pro. Point-cloud and floor-plan exports are generated on your device. • Pro adds password-protected and expiring links. Keep your existing access options when updating a link. • Import USDZ models into your library. TRY IT ON ANY DEVICE • Built-in sample models let you explore inspection, measuring, floor plans and export even on devices without LiDAR. • Scanning requires an iPhone or iPad with a LiDAR Scanner. PRIVATE BY DEFAULT • Scan and work offline without an account. Cloud sync is optional. • Delete your account and cloud data in Account settings. Your local scans are kept; App Store subscriptions must be cancelled separately. Measurements are estimates from the reconstructed model, not certified dimensions. SCAN4+ PRO SUBSCRIPTION • Scan4+ Pro is an optional auto-renewable subscription, billed monthly or yearly. The yearly plan includes a 7-day free trial for eligible new subscribers. Prices are shown in the app and may vary by region. • Payment is charged to your Apple Account when you confirm the purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period; renewal is charged within 24 hours before the period ends. • Manage or cancel your subscription in your Apple Account settings. • Terms of Use: https://scan4plus.chatgptapp.store/terms • Apple Standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ • Privacy Policy: https://scan4plus.chatgptapp.store/privacy

Here, every dive is more than just recording depth— it is a journey of exploring the world and connecting with fellow divers. Dive World (潜界) is an all-in-one platform built for diving enthusiasts: Record every dive you make Build your own dedicated dive log Find your dive buddy (Buddy) Connect with divers nearby or around the world and explore deeper together AI-powered underwater photo color correction Restore the true colors of the ocean and make every photo more stunning Professional diving tools Provide practical tools to support every safe dive you take Whether you are into freediving, scuba diving, or just getting started, Dive World will accompany you step by step as you explore the ocean more deeply. 【Subscription Information】 Subscription Period: 1 month or 1 year (depending on the selected plan) Payment: Payment will be charged to your Apple ID account upon confirmation of purchase Subscription Management: Users can manage or review their subscriptions through their Apple ID account settings Cancellation: To cancel auto-renewal, please disable the subscription at least 24 hours before the end of the current subscription period: Path: “Settings” → Tap your Apple ID at the top → “Subscriptions” → Select “Membership” → Cancel Subscription Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy：https://freediving.love/?view=privacy Terms：https://freediving.love/?view=terms