Shipping Cost Comparison
Multi-Carrier Shipping Rate Shopping Software
With robust shipping rate shopping software from Shipium, enterprise operators can compare costs with precision, enabling accurate decision-making that reduces fulfillment expenses.

Manage multi-carrier shipping rates with Shipium
For high-volume ecommerce operations, balancing delivery service promises with cost brings enough challenges without tracking extra shipping charges. Our platform streamlines price comparison by incorporating all the real-time rates and associated fees for every shipment.
- Shop for rates
- Monitor surcharges
- Validate contracts
- Plan confidently
Shop for rates
Compare package shipping costs beyond basic API responses, laying out every component of the total expense. Our evaluation helps identify options that seem affordable upfront but contain hidden costs in monthly billing — giving complete visibility across all available services.

Monitor surcharges
Adjust for published and unpublished changes to carrier surcharges automatically. This automation ensures decisions align with market conditions. Stay ahead of seasonal adjustments, fuel impacts, and other dynamic factors across your network.
Manage surcharges
Validate contracts
Systematic checks validate service rates against your contract terms. Discrepancies are caught instantly rather than during post-shipment audits. Proactive management protects your fulfillment investments.

Plan confidently
Access complete pricing before processing to prevent billing surprises and maintain accurate forecasts. Get detailed insights when evaluating providers. Make strategic decisions with comprehensive data.

Understand your total shipping cost
Multi-carrier rate shopping software that gives the full picture
Most platforms rely solely on public APIs for their selection decisions. These solutions only return base rates, excluding additional charges that appear later on monthly bills.
Limited visibility leads to poor choices, where seemingly affordable options become expensive once it’s time to manage your billing. As a result, businesses compare apples to oranges and regularly overpay for logistics.
Whether you’re shipping internationally or domestically, Shipium’s multi-carrier shipping software incorporates all cost components upfront, comparing costs that capture all possible fees. This robust approach lets you consistently choose the best options, eliminating billing blindspots.
Request a demo today and see how our shipping rate shopping software optimizes fulfillment processes.
Optimized for superior shipping rate comparison
As part of the Shipium platform’s selection capabilities, our rate shopping solution automates the fulfillment process, pinpointing the lowest possible cost for each order that enters your system.
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Check eligibility
Each and every shipment undergoes an eligibility check that evaluates its origin, final destination, and specific packaging type. This step helps us validate service coverage, necessary handling requirements, and custom business rules to narrow the available options.
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Calculate delivery dates
Advanced modeling helps establish accurate shipping estimates by analyzing pickup schedules, transit times, real-time conditions, and business calendars. This insight ensures that promised delivery times align with actual capabilities, maximizing delivery speed and cost savings.Improve delivery promises
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Model total shipping cost
The shipping cost comparison process combines contracted pricing with applicable surcharges and fees. To determine the actual price, we calculate rates based on factors like dimensional weight pricing and special handling requirements.
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Select optimal carrier
Our rate shopping shipping software identifies the most cost-effective choices with lightning-fast, in-memory calculations. This process meets delivery requirements while maintaining automatic fallback options if the primary choice is unavailable, ensuring reliable shipping service.Shipium Carrier Selection
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Generate shipping label
Once the best delivery option is selected, Shipium immediately produces a carrier-compliant label with any required custom formatting. The process includes automatic manifesting and seamless updates.See Our Label API





Want to see how Shipium works?
Schedule a demo. Our team is happy to answer any questions or provide you an example of our capabilities.
Frequently Asked Questions
What is shipping rate shopping?
Shipping rate shopping compares delivery costs across multiple providers to find the most cost-effective option for each shipment. By evaluating service levels (Ground shipping or Express) and national or regional providers, like UPS, FedEx and DHL, it identifies the optimal speed and price balance for your delivery dates.
Selecting the right shipping rate shopping software reduces your spending, helps maintain efficient logistics, and boosts customer service.
What's the difference between basic and fully loaded rate shopping?
Basic shipping rate calculators and comparison tools generally overlook substantial added costs. As a result, businesses often work with inaccurate estimates. In contrast, a comprehensive, fully loaded approach helps to:
- Gather all components of the total delivered cost, including base shipping rates, surcharges, and accessorial fees
- Ensure the selection of the most economical shipping options based on the complete financial picture
- Provide visibility into all expenses upfront, avoiding surprises and ensuring informed decision-making
Do hidden fees impact delivery costs?
Added fees significantly affect final delivery costs. Without considering fuel adjustments, dimensional factors (like package weight), peak-season handing, or other flat-rate charges upfront, seemingly affordable options often become expensive alternatives.
Properly shopping for rates helps mitigate unexpected fees and improve operational planning.
Why don't carrier APIs return the total shipping rate?
APIs typically return basic rates because surcharges vary by multiple factors and change frequently. Many of these considerations depend on conditions unknown during the initial quote or vary by carrier. This complexity makes it difficult to calculate actual rates through APIs alone.
Key factors affecting bottom-line costs:
- Daily/weekly fuel surcharges based on current market prices and carrier adjustments
- Peak season adjustments that service providers implement during high-volume periods
- Address-specific delivery fees such as residential or extended area surcharges
- Custom-negotiated rates unique to each shipper's contract terms and volume commitments
With Shipium’s real-time package shipping rate comparison, you can be confident that you’ll always see the actual cost for each shipment.
How often do carrier rates and surcharges change?
Base rates update annually, while others fluctuate — sometimes daily for fuel. Peak season brings temporary increases, and providers may adjust shipping prices throughout the year based on market conditions.
Improve carrier management