Smart Packer vs PackPro

Smart Packer is a professional-grade 3D loading calculator designed for logistics dispatchers, freight forwarders, and exporters. Powered by an industrial-grade Rust physics engine, it optimizes every inch of space, eliminating the risk of left-behind cargo due to estimation errors. Enjoy a pure, fast, and secure tool: 100% offline, zero ads, and strictly no user data collection. Lifetime Buyout: New users enjoy 5 free calculation trials to thoroughly evaluate the algorithm (PDF export requires Pro). With the smart quota system, repeating previous calculations or merely changing item names won't consume your trials. You also receive 20 free AR data inputs (infinite use for scanning only). Once satisfied, a single one-time payment unlocks the Pro version forever, granting unlimited access to all professional features. Core Features: 1. Industrial-Grade Algorithm - Core Loading Foundation: Built on strict rules including "heavy-on-bottom", precise bottom support area validation, block loading strategies, and spatial height constraints (side & front) to ensure real-world stability. - Cylinder Optimization: Exclusive honeycomb nesting algorithm for cylindrical items (drums/rolls) to maximize corner space. - Backtracking & Compaction: Performs final physical compaction simulation after core loading to eliminate minor gaps. - Deformation Tolerance: Accounts for cardboard box bulging during transit, preventing unexecutable tight fits. 2. AR Camera Scanner - Point your camera at any box to automatically detect its length, width, and height. Enjoy 20 free data inputs and infinite free use if only scanning to measure. 3. Smart Fleet Dispatch & Cost Optimization - Blind Recommendation: Unsure which vehicle to use? The system automatically calculates and recommends the most cost-effective combination without manual assignment. - Global Optimization: Weighs "lowest freight cost + highest fill rate + safest CoG" for vehicle allocation, avoiding greedy algorithm limitations. - Vehicle Synergy: Prioritizes your custom fleet and automatically matches market vehicles when capacity is insufficient. 4. Complex Business Rule Support - Multi-Stop LIFO: Fully supports multi-destination routing by strictly adhering to Last-In-First-Out unloading sequences. - Detailed Constraints: Supports rules like "Upright Only", "No Top Load", and "Stacking Limits". - Safety Compliance: Real-time calculation of Center of Gravity (CoG) and axle weight distribution to avoid overload fines. - Step-Deck Trailers: Accurately configure gooseneck dimensions for custom flatbed trailers, simulating true physical space. 5. Immersive 3D Visualization - Playback Control: Use the progress bar and play button to freely control, pause, and replay the exact loading sequence. - 360° Interaction: Freely rotate and zoom to inspect loading details and internal structures. - X-Ray Mode: Tap any item to highlight it while fading the rest for precise locating. 6. Professional Report Export - PDF Export: Generate comprehensive reports featuring 3D views, statistics, and step-by-step manifests in one tap. - Data Insights: Detailed analysis of volume utilization and weight distribution. - Offline Plan: Export a .smartpacker file so recipients can open the 3D loading plan in SmartPacker on iPhone, iPad, or a supported Android version. iOS can also open offline plans shared from Android. 7. Diverse Data Import Methods - Supports manual entry, AR camera dimension scanning, clipboard table pasting, CSV file import, and the new document table scanning.

PackPro — container and truck load plans in one tap, computed entirely on your iPhone. Enter cargo dimensions, weight and quantity, pick a container, and PackPro produces an executable 3D load plan in seconds: what goes in first, how it is oriented, where it sits. Every step has a reason and every rule is verifiable. KEY FEATURES • Containers: 20GP / 40GP / 40HQ / 45HQ dry containers, a 9.6 m truck body, or custom inner dimensions and payload • Mix 1–6 SKUs: boxes and drums; set quantity to 0 to fill the container • 10 loading rules: heavy on the bottom, centred longitudinal CoG, lateral balance, max stacking layers, this-way-up, fragile on top, urgent first, multi-drop unloading, dangerous-goods segregation, honeycomb drum packing • 3D load / unload playback: step through the loading sequence, drag to rotate, X-ray inside; unload playback runs in drop-point order • 2D layer view and load list: position, layer and arrangement of every block at a glance • Verified, rule by rule: utilisation, total weight, centre of gravity and the result of each enabled rule — a plan is only shown if it passes • Loading work sheet: zones, loading order, key instructions and verification result — export as PDF or print, with signature lines for loader and checker • Smart entry: describe the whole order by voice or text ("40HQ, A 60×40×50 cm 300 boxes…") and an on-device model turns it into a cargo list with loading rules • AR measure: measure length / width / height or diameter / height with the camera and fill the form in one tap (more accurate on LiDAR models) • Records: saved plans reopen exactly as generated, stored on this device only WHY PACKPRO • Fully offline: solving, parsing and rendering all happen on the device — no network, no account • Your data stays on your phone: nothing is collected or uploaded • Verifiable: plans come from a deterministic constraint solver and are checked against 17 rules — not "it should fit" • Built for the dock: the work sheet follows a loader / checker sign-off flow and prints straight to the site For export sales and documentation teams, freight forwarders and consolidators, warehouse supervisors, loading crews, fleet dispatchers, procurement and supply chain. Requires iOS 26 or later. AR measure needs a device camera; voice entry uses on-device speech recognition; on Apple Intelligence devices, Apple's on-device model can also parse orders. Interface languages: English, 简体中文, 日本語, 한국어, Español, Deutsch, Français.