OngoingAI

PackOS Pack usage & market intelligence

Pricing
Free trial available
Starter$50/month

14-day free trial · or $540/year and save 10%

  • • 1,000 checkout rate calculations/mo
  • • Real-time rates at checkout
  • • Box size library
  • • Label purchasing
  • • 90-day margin history
Basic$105/month

14-day free trial · or $1,134/year and save 10%

  • • Everything in Starter
  • • 3,000 checkout rate calculations/mo
  • • 6-month margin history
  • • CSV import
Growth$199/month

14-day free trial · or $2,149.20/year and save 10%

  • • Everything in Basic
  • • 8,000 checkout rate calculations/mo
  • • Automation rules
  • • 12-month margin history
  • • Priority email support
Pro$399/month

14-day free trial · or $4,309.20/year and save 10%

  • • Everything in Growth
  • • 20,000 checkout rate calculations/mo
  • • Advanced automation rules
  • • Multiple ship-from locations
  • • Priority chat support
What does PackOS Pack do?

Show accurate carrier-calculated shipping rates at Shopify checkout. PackOS picks the right box per order and returns live USPS, UPS, and FedEx rates.

  • Bin-packing engine selects the recommended box for each order automatically
  • Live carrier rates from USPS, UPS, and FedEx returned at checkout
  • Configurable box inventory, carrier settings, and shipping rules

Features

Shipping ratesFlat feeCarrier-basedDimension-basedProduct-basedQuantity-basedWeight-basedZIP/post codeMulti-zoneMulti-originAddress validationCustom rules
Review history
Daily review count on the Shopify App Store
0±0 · 10d· Rating steady at 0.0★
Aug 10Aug 19

Daily tracking from Aug 10, 2026 through today · 9 days observed

Catalog position
Within Shipping rates on the App Store
Rank by reviews
#250 of 353
Review percentile
29th
Rating percentile
54th
On the App Store
0.3 yrs
Works with
Integrations listed for PackOS Pack
Shopify Admin
Apps similar to PackOS Pack
The App Store's own "more apps like this" for PackOS Pack
SMART Shipping Rates & Rules
5.0(353)

Free to install

Essent Estimated Delivery Date
5.0(886)

Free

Sendcloud | Shipping Platform
4.6(478)

Free plan available

Frequently asked questions

Show accurate carrier-calculated shipping rates at Shopify checkout. PackOS picks the right box per order and returns live USPS, UPS, and FedEx rates. It's a shipping rates tool for ecommerce stores.