ShipStation Alternative: Start Free, Pay per Label

ShipStation vs I'd Ship That, Feature by Feature

Cost anatomy

What You Pay ShipStation For, and What You Pay the Carrier For

ShipStation sells monthly plans tiered by shipment count, after a 30-day free trial. To compare on your own numbers, divide your plan's monthly fee by the shipments you actually send.

I'd Ship That is a free account with no shipment cap where you pay per label, with every fee shown before you buy. On the free Starter plan, each label adds a platform fee of about 10% of the postage, rounded to the nearest $0.25, at least $0.50 and at most $2.50.

Pro, an optional paid plan, carries no platform fee. ShipStation's genuine strength is deep platform integrations for sellers wired into Shopify or Amazon, and that can justify a plan.

The bottom line

But if the daily job is turning a mixed order book into printed labels at the best carrier rate, rate-shopping USPS and UPS side by side, and letting Ship Intelligence and The Workbench handle bulk, covers it.

What Moving Off ShipStation Actually Changes

Before, on ShipStation

Automated rate shopping listed on every plan

After, on I'd Ship That

• Ship Intelligence (Pro) auto-picks the cheapest valid rate and shows your savings
• The full price, dimensional weight included, shown before you buy
• A label ready in about 30 seconds

The same box, two weights

3 lb to zone 6: USPS Ground Advantage picked

30 lb to zone 6: UPS® Ground picked

• Rate-shop USPS and UPS on every order; the orders that flip carrier are money a single preset leaves on the table
• Create a label in about 30 seconds, or batch-print a whole queue in The Workbench
• Native iOS and Android apps, plus web, for shipping anywhere
• No volume minimums, and every fee shown before you buy
• Package insurance added at label creation, priced in clean $100 coverage increments

Switching from ShipStation: Best Path

1. Mixed catalog, one saved preset, then Rate-shop instead of routing by preset
2. You are wired into Shopify or Amazon, then Integrations are the real reason to stay
3. You ship bulky, light boxes, then Dimensional weight, not the scale
4. Your monthly count moves around, then Batch the busy weeks, skip the quiet ones

1Mixed catalog, one saved preset

Rate-shop instead of routing by preset

A saved carrier preset is a decision made once and repeated on every order. Ship Intelligence re-checks USPS against UPS on each one and auto-selects the cheapest valid rate, so the orders where the two carriers diverge stop quietly costing you the difference.

• From 22 lb, UPS Ground's published daily rate is lower than USPS Ground Advantage commercial at every zone.
• Sub-1-lb parcels tend to stay on USPS Ground Advantage.
• The Workbench rate-shops a whole batch in one pass, then batch-prints the winners.

2You are wired into Shopify or Amazon

Integrations are the real reason to stay

Deep platform integrations are ShipStation's genuine strength, and I'd Ship That does not match their breadth: eBay is available now, Shopify and WooCommerce are in early access, and any other store comes in by CSV import.

• Be honest about which half of the tool you actually use daily.
• If order sync is the job, that is a feature argument, not a rate argument.
• If turning a mixed order book into printed labels is the job, a leaner tool fits better.

3You ship bulky, light boxes

Dimensional weight, not the scale

The price on a bulky light box is set by its volume. UPS divides length by width by height by 139 on every package, while USPS bills dimensional weight only above one cubic foot.

• Right-sizing a recurring carton changes the price permanently.
• Every fee is shown before you buy, including the dimensional-weight bump.
• This is one of the cases where a preset routes an entire SKU to the wrong carrier.

4Your monthly count moves around

Batch the busy weeks, skip the quiet ones

Volume that swings is a workflow question before it is a pricing one. The Workbench imports a CSV, rate-shops the whole batch in one pass, and batch-prints the winners, so a heavy week costs the same attention as a quiet one.

• Free to start, and almost every label prints below commercial pricing.
• Native iOS and Android apps print from the packing bench, not just a desk.
• Ship Intelligence keeps picking the cheapest valid rate at any volume.

Moving Off ShipStation: Key Takeaways

• For a volume seller the real decision is batch economics: rate-shop your actual order mix, do not trust a demo.
• On a mixed catalog, some orders ship cheaper on the other carrier, and a single-carrier preset overpays on every one of them.
• Dimensional weight, not actual weight, sets the price on bulky light boxes: UPS divides volume by 139, while USPS only bills dim weight above one cubic foot.
• ShipStation's plans are monthly and tiered by shipment count; to compare tools, divide your plan fee by the shipments you actually send.
• Pro features carry the scale: The Workbench prints a whole batch of labels and Ship Intelligence auto-picks the cheapest valid rate.

The Dimensional-Weight Trap a Fixed Carrier Preset Misses

The single most expensive habit a volume seller can carry over is a fixed carrier preset that ignores dimensional weight. Carriers bill the greater of actual weight and dimensional weight, and the two carriers apply it differently. UPS divides length by width by height in inches by 139 and rounds up, on essentially every package.

USPS uses that same 139 divisor as of July 12, 2026 (it billed on 166 until then), but only applies dimensional weight once a parcel exceeds one cubic foot, which is 1,728 cubic inches. That trigger, not a gentler divisor, is where USPS still helps: a sub-cubic-foot box is never dim-billed by USPS, while UPS dim-bills essentially everything.

Work a real box. A 12 by 12 by 8 inch carton is 1,152 cubic inches. That is under USPS's one-cubic-foot threshold, so USPS bills a 3 lb sweater inside it as 3 lb. UPS divides 1,152 by 139 and gets a dimensional weight of about 8.3 lb, so the same box bills at 9 lb rounded up no matter what is inside. Rate-shopping catches that spread on the spot. A locked single-carrier preset never sees it.

The fixes are boring and effective: right-size your boxes so air is not billed as weight, keep dense heavy items in small cartons where USPS Priority Mail Cubic can win by pricing on volume up to 0.5 cubic feet, and let Ship Intelligence weigh both carriers per order so the dim-weight math is done for you before you print. Right-sizing pays off more since July 2026: when USPS tightened its divisor from 166 to 139, every box over one cubic foot got billed harder.

A 16 by 12 by 10 inch carton is 1,920 cubic inches; USPS now bills its dim weight at 1,920 divided by 139, which is 13.8, rounded up to 14 lb, where the old 166 divisor put it at 1,920 divided by 166, which is 11.6, rounded up to 12 lb. Two pounds of pure box, so cubic pricing and tighter cartons matter more than they used to.

• Compute UPS dim weight before defaulting a carrier: length x width x height in inches, divided by 139, rounded up.
• Remember USPS only charges dim weight above 1,728 cubic inches, so tight boxes on light items often favor USPS.
• For dense items under 0.5 cubic feet, price USPS Priority Mail Cubic; it bills by outer volume, not weight, and can beat Ground Advantage past zone 5.
• Zone is the biggest hidden swing: a 2 lb Ground Advantage parcel is $8.48 to zone 2 and $13.42 to zone 8 at USPS commercial rates.

Migrating from ShipStation on Your Real Order Mix

Do not evaluate on the feature grid, evaluate on the last 30 days of orders you actually shipped. Export them with weights, box dimensions, and destination ZIPs so you can see the true weight and zone spread, then price that exact set across USPS and UPS. That surfaces the carrier flips and the dim-weight bumps a demo order will hide.

Then cut over the way volume sellers protect revenue: run both systems side by side and move one order channel at a time, lowest volume first, so a setup mistake cannot stall your whole operation on a peak day. Load your busiest channel into The Workbench so a packer can rate-shop and batch-print the entire queue instead of touching each order by hand.

• Export last-30-days orders with weight, dimensions, and destination ZIP, then rate-shop that exact set across USPS and UPS.
• Count how many orders flip carrier and total the per-order delta to get your real monthly carrier-choice savings.
• Start cutover on your lowest-volume channel, confirm labels and rates look right, then move the next.
• Set a rollback trigger tied to reprints, for example more than 2 percent of a day's labels needing a reprint, and schedule final cutover outside peak weeks.

Common Mistakes When Switching From ShipStation

Step by step

Migration Checklist from ShipStation

1. 1
   Export your last 30 days of ShipStation orders with weight, box dimensions, and destination ZIP.
2. 2
   Divide your ShipStation monthly fee by that shipment count to get its cost per label.
3. 3
   Rate-shop the exact same orders across USPS and UPS, and count how many flip carrier and by how much.
4. 4
   Flag any bulky light boxes and check UPS dim weight (LxWxH / 139) against USPS actual weight.
5. 5
   Document each carrier preset and a fallback path for stuck labels before go-live.
6. 6
   Pilot one low-volume channel, then load a high-volume channel into The Workbench and batch-print a test queue.
7. 7
   Cut over the rest once labels print clean and your all-in cost per label beats your old number.

Switching From ShipStation: Questions People Ask

What is the best ShipStation alternative?

I'd Ship That is a ShipStation alternative for sellers whose daily job is turning an order book into labels: USPS and UPS rate-shopped side by side, batch printing in The Workbench, and native iOS and Android apps on a free account. ShipStation keeps the edge on deep ecommerce integrations, so the honest test is whether you need those integrations.

Is I'd Ship That a good alternative to ShipStation?

It depends on the job. If you need automated order import from Shopify or Amazon and deep marketplace integrations, ShipStation is purpose-built for that. If the daily work is turning a mixed order book into the cheapest correct label, I'd Ship That is a strong fit: it shows USPS and UPS side by side on every order, flags dimensional-weight bumps before you buy, and prices in below Post Office retail with a free account. When volume grows, Pro adds The Workbench for bulk import and batch-print and Ship Intelligence to auto-pick the cheapest valid rate.

Does I'd Ship That integrate with Shopify or Amazon?

eBay is available now: paid orders sync into The Workbench within minutes and tracking is written back when you buy the label. Shopify and WooCommerce are in early access, and Amazon is not integrated yet. Any store can still export orders to CSV and import them into The Workbench, where you rate-shop the whole batch across USPS and UPS and print in one pass. See the integrations page for what each connection does.

How much can I save switching from ShipStation?

The savings come from two places, and neither is a claim that our carrier rates beat any named platform. First, carrier choice, if you route by a fixed default today: rate-shop a representative month of your own orders across USPS and UPS and count how many ship cheaper on the carrier your default preset was not using, and by how much. Second, the fees: divide your monthly plan fee by the shipments you actually send, and set that against the per-label platform fee on I'd Ship That's free Starter plan (Pro, an optional paid plan, carries none).

Does I'd Ship That support batch label creation?

Yes, through The Workbench, a Pro feature that bulk-imports orders, rate-shops them across USPS and UPS, and prints a whole batch of labels in a single pass. On a mixed catalog that matters because the cheapest carrier changes order to order: light poly mailers usually stay on USPS Ground Advantage while boxes from 22 lb are cheaper on UPS Ground's published daily rate than on USPS Ground Advantage commercial at every zone. Ship Intelligence makes that call automatically. For occasional or single-label shipping, the standard workflow gets a label ready in about 30 seconds.

Will the 2026 carrier rate increases change my decision?

They raised the cost of shipping on the wrong carrier. USPS raised shipping prices about 6.6% (Priority Mail) to 7.8% (Ground Advantage) on January 18, 2026, and UPS raised its rates an average of 5.9% in December 2025, and those increases sit on top of the dimensional-weight and zone math that already sets your price. The defenses are the same ones rate-shopping gives you: buy below Post Office retail (and below commercial on almost every label), right-size boxes so a light item is not billed at its dim weight, and let Ship Intelligence pick the cheapest valid option on each order instead of passing the full increase to your margin.