Fits In The Box

Fits In The Box

Pricing
From $9/month. Free trial available.
Rating
0.0 (0 Reviews)
Developer
Swagstack

Show shoppers what else fits in their current box. They add more items, you sell more.

Fits In The Box uses a 3D packing engine to show customers exactly what else fits in their current shipment. It helps merchants build bigger orders by giving shoppers a reason to add one more item. The app installs in minutes, works with your existing products and shipping rates, and handles complex scenarios like multi-box orders and cold chain requirements automatically.

Fits In The Box uses a 3D packing engine to show customers exactly what else fits in their current shipment. It helps merchants build bigger orders by giving shoppers a reason to add one more item. The app installs in minutes, works with your existing products and shipping rates, and handles complex scenarios like multi-box orders and cold chain requirements automatically. more
  • 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

Languages

English

Categories

Pricing

Starter

$9 / month

or $99/year and save 8%

Features

  • Up to 100 synced products
  • Real-time 3D bin packing engine
  • Cart shipping estimate widget
  • Up to 5 box configurations
  • Basic product recommendations
  • Email support (48hr response)

14-day free trial

Pro

$29 / month

or $299/year and save 14%

Features

  • 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
  • Analytics dashboard with insights
  • Priority email support (24hr)
  • Custom packing rules and constraints

14-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.

Reviews

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Support

App support provided by Swagstack.

Developer

Swagstack

1880 Oak Ave, Suite 301, Evanston, IL, 60201, US

Launched

March 13, 2026 · Changelog

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View personal data:

Customers, store owner

  • Customers

    Name, email address, phone number, physical address, geolocation, IP address, browser and operating system

  • Store owner

    Name, email address, phone number, physical address

View and edit store data:

Products, orders

  • Edit products

    Inventory, products, collections

  • Edit orders

    All order history for the last 60 days

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