Castor: Growth & Design Studio
- Pricing
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Free plan available
- Rating
- 0.0 (0 Reviews)
- Developer
- Castor
Featured images gallery
Design custom popups, widgets, & banners, bulk edit products, and track sales revenue per campaign.
Castor combines front-end store customization with back-end catalog management. In the design studio, build converting popups, banners, toasts, and widgets from scratch or templates. Capture leads with signup forms that issue custom discount codes, and showcase smart product recommendations. Track exact sales generated per campaign alongside A/B test performance. On the back end, pull your catalog to bulk-update products, prices, and SEO metadata in seconds.
- Design custom store widgets, announcement bars, and banners in seconds.
- Bulk edit product prices, tags, and catalog details with easy SEO updates.
- Create targeted popups and show product recommendations with clear context.
- Capture customer contacts with signup forms that issue dynamic discount codes.
- Track exact sales generated by each campaign alongside overall store revenue.
Languages
English
Works with
Categories
Pop-up types
Managing pop-ups
Customization
Offers and recommendations
Analytics
Pricing
Choose the plan that best fits your business.
Free
Free
Features
- Unlimited views & contacts
- Unlimited contacts & signups
- 3 live popups + 3 live widgets
- Drag-and-drop Design Studio
- Bulk editing + one-click SEO
- AI product image creation
- 100 AI coins per month
- No-code setup in minutes
Startup
$19 / month
Features
- Unlimited views, no per-view fees
- Unlimited contacts & signups
- Unlimited live popups & widgets
- Drag-and-drop Design Studio
- Bulk editing + one-click SEO
- AI product image creation
- 1,000 AI coins per month
- A/B testing on any offer
Grow
$49 / month
Features
- Unlimited views, no per-view fees
- Unlimited contacts & signups
- Unlimited live popups & widgets
- Drag-and-drop Design Studio
- Bulk editing + one-click SEO
- AI product image creation
- 3,000 AI coins per month
- A/B testing on any offer
All charges are billed in USD. Recurring and usage-based charges are billed every 30 days. See all pricing options
Reviews
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0% of ratings are 5 stars
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0% of ratings are 4 stars
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0% of ratings are 3 stars
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0% of ratings are 2 stars
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0% of ratings are 1 stars
Support
App support provided by Castor.
Resources
Launched
October 26, 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 customer data:
Sensitive data, device and activity data
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Sensitive data
Name, email address, phone number
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Device and activity data
Geolocation, IP address, browser and operating system, browsing behavior, client ID cookie
View staff and contributor data:
Store owner
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Store owner
Name, email address, phone number, physical address
View and edit store data:
Customers, products, orders, discounts, store analytics, Online Store, custom data
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Edit customers
Browsing behavior, customer data
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Edit products
Inventory, products, collections
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View orders
All order history for the last 60 days
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Edit discounts
Discount codes and promotions
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Edit store analytics
Web pixels
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Edit Online Store
Theme, Online Store page content on a path controlled by the app
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Edit custom data
Metaobject definitions, metaobjects
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View other data
Locales, locations
