OngoingAI

Fits In The Box usage & market intelligence

Pricing
Free trial available
Starter$9/month

14-day free trial · or $99/year and save 8%

  • • Up to 100 synced products
  • • Real-time 3D bin packing engine
  • • Cart shipping estimate widget
  • • Up to 5 box configurations
  • • Basic product recommendations
Pro$29/month

14-day free trial · or $299/year and save 14%

  • • Up to 10,000 products
  • • Up to 50 box configurations
  • • Multi-box packing for large orders
  • • Cold chain and special handling
  • • Smart recommendations by fit + margin
What does Fits In The Box do?

Use real-time 3D packing to show customers what else fits in their box at no extra shipping cost. Boost AOV while delighting shoppers.

  • Real-time 3D packing calculates remaining box space as shoppers browse
  • Smart upsell suggestions highlight products that ship with no added weight
  • Works out of the box—just enter your box sizes and shipping rates
  • Multi-box logic splits large orders across boxes for accurate shipping
  • Cold chain support keeps frozen and ambient items separate

Features

Shipping ratesDimension-basedProduct-basedCustom rules
Review history
Daily review count on the Shopify App Store
0±0 · 29d· Rating steady at 0.0★
Aug 17Sep 14

Daily tracking from Aug 10, 2026 through today · 29 days observed · sign up free for the full history →

Catalog position
Within Shipping rates on the App Store
Rank by reviews
#343 of 365
Review percentile
6th
Rating percentile
52th
On the App Store
0.5 yrs
Works with
Integrations listed for Fits In The Box
Shopify Admin
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Frequently asked questions

Use real-time 3D packing to show customers what else fits in their box at no extra shipping cost. Boost AOV while delighting shoppers. It's a shipping rates tool for ecommerce stores.