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Rate Lab for Shopify

Rate Lab

Liquid logic shipping rates

Barcode scanning Shipping rate apps
Developer
View on App Store

Rating

5.0

feedback

1

Reviews

chart

#14,417

Shopify

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App Ranking

Time spent using app

  • Less than an hour
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  • Less than a day
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  • Less than a month
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  • Less than a year
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  • More than a year
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Reviews Summary

Rate Lab is a Shopify App that offers a DIY Custom Carrier Service solution, allowing merchants to design their own shipping rates using a JSON/Liquid editor. It provides full control over the rates returned to checkout, making it a convenient option for those looking for a custom carrier service without the need to build and maintain a custom app.

Rating Breakdown

  • 5
    100% (1 ratings)
  • 4
    0% (0 ratings)
  • 3
    0% (0 ratings)
  • 2
    0% (0 ratings)
  • 1
    0% (0 ratings)

Reviews with Text

  • 100% (1)
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All reviews

5 / 5 Share

Dec. 16, 2025

I am hoping this will solve our problem of saving customers money on shipping by switching from UPS to fright at a certain quantity order. This was a great idea and setup by Pogodan.

Store

Ohio Earth Food Organic Fertilizer

Using app

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Total reviews

1

Average rating

5.0

All reviews

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