LOP
What it is
LOP creates scored 3D load plans for cargo packed into containers or trucks, with constraints intended to validate how a load is arranged. Its solver offers Quick Plan, Smart Plan, and Maximum Fill modes and accounts for rotation, crush strength, fragile items, hazardous-material separation, and center of gravity. Users can inspect plans from multiple angles in an interactive 3D editor and make manual changes. AI analysis explains a plan’s strategy, constraints, physical risks, and possible improvements. Imports include Excel and CSV, SAP IDoc XML, Oracle WMS Cloud CSV, and generic ERP or WMS spreadsheets. Paid plans can export PDF reports, Excel workbooks, and CSV packing lists. Business and Enterprise support STEP, STL, OBJ, and PLY imports; Business files are limited to 250 MB each. LOP describes logistics professionals, particularly those planning machinery and heavy industrial freight, as its audience. Its dashboard and account pages work on phones, but the 3D editor is best used on a desktop or laptop. The permanent free tier is free for three plans monthly, one container and 20 items per plan, one seat, and no exports.
For and against
For
- Offers three solver modes
- Accounts for fragile items and hazardous-material separation
- AI explains plan constraints and physical risks
- Imports several spreadsheet and ERP/WMS formats
Against
- Free tier allows three plans per month
- Free tier has no exports
- Free tier is limited to one seat
- 3D editor is best used on desktop or laptop
The verdict
LOP combines constrained load planning with 3D inspection and plan analysis. The free tier has clear monthly and export limits, and the 3D editor is better suited to a larger screen.
Who it suits
LOP suits logistics professionals planning container or truck loads, especially for machinery and heavy industrial freight. The 3D editor is best suited to desktop or laptop use.
Plans and prices
Free
3 plans/month · 1 container/plan · 20 items/plan · 1 seat
Read 2 Oct 2026 · lop.tools
Business
Unlimited plans, items, and containers · Unlimited AI subject to fair use · STEP/CAD imports up to 250 MB/file
Read 2 Oct 2026 · docs.lop.tools
Enterprise
Custom seats · API · SSO · SLA
Read 2 Oct 2026 · docs.lop.tools
Professional
Unlimited plans · 5 containers/plan · 200 items/plan · 150 AI requests per user/month
Read 2 Oct 2026 · docs.lop.tools
On the record
- AI analysis
- AI analysis explains a solved plan's strategy, constraints, physical risks, and possible improvements.docs.lop.tools · read 2 Oct 2026
- CAD
- Business and Enterprise support STEP, STL, OBJ, and PLY imports, with a 250 MB per-file limit stated for Business.docs.lop.tools · read 2 Oct 2026
- Data retention
- Enterprise customers can discuss data-retention requirements, but custom automated erasure is not currently provided.docs.lop.tools · read 2 Oct 2026
- Exports
- Paid plans can export load plans as PDF reports, Excel workbooks, and CSV packing lists.docs.lop.tools · read 2 Oct 2026
- Imports
- LOP supports Excel and CSV imports, SAP IDoc XML, Oracle WMS Cloud CSV, and generic ERP/WMS spreadsheets.docs.lop.tools · read 2 Oct 2026
- Intended users
- LOP describes its audience as logistics professionals and says it is built particularly for machinery and heavy industrial freight planning.lop.tools · read 2 Oct 2026
- Mobile availability
- LOP says its dashboard, plans, libraries, settings, pricing, and account pages work on phones, while the 3D editor is best used on a desktop or laptop.docs.lop.tools · read 2 Oct 2026
- Optimization
- Its solver offers Quick Plan, Smart Plan, and Maximum Fill modes and handles item rotation, crush strength, fragile-item, hazardous-material separation, and center-of-gravity constraints.docs.lop.tools · read 2 Oct 2026
- Product
- LOP creates scored, constraint-validated 3D load plans for cargo packed into containers or trucks.docs.lop.tools · read 2 Oct 2026
- Security and identity
- The pricing page lists SSO/SAML for Enterprise, and account sign-in supports Google, Microsoft, or email.lop.tools · read 2 Oct 2026
- Support
- Professional email support responds within two business days, Business priority email within four business hours, and Enterprise has a dedicated support channel under its SLA.docs.lop.tools · read 2 Oct 2026
- Visualization
- The interactive 3D editor supports real-time viewing from multiple angles and manual editing.docs.lop.tools · read 2 Oct 2026
The review
LOP is a load-planning tool for logistics professionals who need to fit machinery or other demanding freight into containers and trucks. It suits teams balancing space use with physical constraints, especially when they also need to inspect and analyze a proposed arrangement. The free tier is a useful small-scale starting point, while regular planning and export require a paid plan.
Overview
LOP creates scored 3D load plans and supports delivery sequencing, weight constraints, and mixed fleets. Its focus on constraint validation gives it a clear role in complex freight operations: an arrangement must account for load safety and cargo relationships as well as available space. For straightforward packing, that planning depth may be more than a team needs.
Key features
Constraint-aware planning
The solver offers Quick Plan, Smart Plan, and Maximum Fill modes. It handles item rotation, crush strength, fragile items, hazardous-material separation, and center of gravity. That range is useful when planners need to weigh fit against the physical demands of a load; the modes offer different approaches, though no further distinction between them is defined.
3D inspection and analysis
The interactive editor displays plans from multiple angles and allows manual changes. AI analysis explains a solved plan's strategy, constraints, physical risks, and possible improvements. Together, these tools help planners review and refine a proposed load. The dashboard, plans, libraries, settings, pricing, and account pages work on phones, but the 3D editor is better suited to a desktop or laptop.
Data exchange and integrations
LOP imports Excel and CSV files, SAP IDoc XML, Oracle WMS Cloud CSV, and generic ERP/WMS spreadsheets, which gives teams several routes to bring existing cargo data into planning. Paid plans export PDF reports, Excel workbooks, and CSV packing lists; the free plan has no exports, a meaningful constraint for teams that need to circulate plans or use them in downstream workflows. Business and Enterprise also support STEP, STL, OBJ, and PLY imports. Business CAD files are capped at 250 MB each.
Pricing
LOP has a permanent free tier and no free trial. Business and Professional have monthly or annual billing options, but their prices are custom pricing; Enterprise is quoted individually. The difference between the paid tiers is mostly capacity, seats, and specialized features.
- Free: free, permanent. One seat gets three plans per month, with one container and 20 items per plan. There are no exports. This is suited to occasional evaluation, but the small monthly quota and lack of export make it a poor fit for routine team operations.
- Professional: Custom pricing, with a monthly base fee plus a monthly per-seat fee. One seat is included, with a maximum of five. Plans are unlimited, but each is limited to five containers and 200 items; AI requests are capped at 150 per user per month. It includes paid-plan exports, but not STEP/CAD imports. This fits smaller teams with moderate load sizes that do not need CAD files.
- Business: Custom pricing, with a monthly base fee plus a monthly per-seat fee. One seat is included, with up to 25 seats. Plans, items, and containers are unlimited, as is AI usage subject to fair use; STEP/CAD imports allow files up to 250 MB. It is the stronger fit for larger or more complex operations, though the added capacity comes with per-seat charges.
- Enterprise: Custom quote, with custom seats, API, SSO, SLA, and an on-premise deployment option subject to agreement. It fits organizations that need those enterprise arrangements. Customers can discuss data-retention requirements, though custom automated erasure is not currently provided.
Professional email support responds within two business days; Business priority email responds within four business hours; Enterprise has a dedicated support channel under its SLA. Account sign-in supports Google, Microsoft, or email, while SSO/SAML is listed for Enterprise.
Platforms
LOP is available on Android, iOS, and the web. Mobile access covers its dashboard and account pages, but planners doing 3D editing should use a desktop or laptop for the more suitable workspace.
Who it's for
LOP is aimed at logistics professionals, particularly teams planning machinery and heavy industrial freight. Its constraints, mixed-fleet support, and delivery sequencing suit operations where safe placement and operational detail matter. Teams handling small, simple loads or needing a mobile-first 3D workflow may find it less suitable.
Pros and cons
- Pro: The solver accounts for crush strength, fragile items, hazardous-material separation, and center of gravity, giving complex loads more than a space-filling calculation.
- Pro: Multiple import formats and AI plan analysis support both bringing cargo data into the workflow and reviewing a resulting arrangement.
- Con: The free plan is capped at three plans per month and has no exports, limiting its usefulness for ongoing work.
- Con: Professional limits each plan to five containers and 200 items and excludes CAD imports, while the 3D editor is best used on a larger screen.
- Con: Business and Professional use per-seat fees, and their prices are custom pricing, so teams cannot compare their costs from a published rate.
Alternatives
CargoLoader3D is worth considering for a more generous free starting allowance: its lifetime free plan includes seven default spaces and five cargo items, plus mobile support, item load order, priority groups, detailed reporting, and manual placement.
MediaBeacon may suit organizations looking for cloud or on-premise deployment and willing to contact Esko for a discovery call.
EasyCargo offers a 24-hour ticket at $9.70, paid once, sold in packs of at least 10 tickets per user, or a monthly plan at $79 a month. It may fit buyers who prefer ticket-based access or a published monthly price.
LoadMosaic offers a €99, paid once perpetual license for the purchased version; choose it if a one-time payment and version-specific license suit your purchasing needs.
ALPHA LOADING is a web-based alternative with freemium pricing and a free trial.
Goodloading has a free tier with default load and cargo-space dimensions, but excludes palletization, oval loads, and axle loads; it may suit users whose planning needs stay within those bounds.
Kubova offers a free web UI plan with 50 packs and 20 PDF reports per month, which may suit teams whose needs fit those quotas.
LoadingMCP provides a browser-based 3D planner and compliance verdict on its free plan, with no login or card required; it is an option for users who want to start planning directly in a browser.
Browse more options in Load Planning Software.
Verdict
LOP is best for logistics teams planning machinery or heavy industrial freight that must meet several physical constraints. Its solver, 3D editing, and plan analysis form a strong workflow for generating and reviewing complex loads. Choose it if those capabilities matter and the paid plan limits fit; look elsewhere if you need routine exports without an opaque custom price, generous free use, or a 3D editor built for phone screens.