kitio.aiRebuy vs AmberOS
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Rebuy starts at See pricing page and AmberOS starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- AI product recommendations
- Smart Cart
- Checkout and post-purchase upsells
- Reactivation offers
- Klaviyo and Recharge integration
- Digital workers for supplier follow-up
- Purchase order management
- Freight booking and customs
- Invoice and PO reconciliation
- Product development records
- Control tower inbox
| Feature | Rebuy | AmberOS |
|---|---|---|
| Best for | AI personalisation, upsells and smart cart for Shopify brands | AI operating system for product brands, from sourcing to customs |
| Category | Legal, finance & HR | Legal, finance & HR |
| Pricing model | Paid | Paid |
| Starting price | See pricing page | See pricing page |
| Free plan | No | No |
| Made by | Rebuy | Amber |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Rebuy starts at See pricing page and AmberOS starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
Prices in USD, checked Oct 28, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Rebuy
- Raises average order value
- Flexible merchant rules
- Deep Shopify integration
- Shopify-only
- Pricing grows with orders
- Setup can affect site speed
AmberOS
- One record from concept to shelf
- Agents handle routine supplier work
- Every action is logged per order
- No public pricing
- Demo required to start
- Aimed at brands with physical supply chains
Which one should you choose?
Choose Rebuy if you want:
- Raises average order value
- Flexible merchant rules
- Deep Shopify integration
Watch out: shopify-only.
Choose AmberOS if you want:
- One record from concept to shelf
- Agents handle routine supplier work
- Every action is logged per order
Watch out: no public pricing.
Rebuy vs AmberOS FAQ
What is the difference between Rebuy and AmberOS?
Rebuy: AI personalisation, upsells and smart cart for Shopify brands. AmberOS: AI operating system for product brands, from sourcing to customs. Both are legal, finance & hr tools.
Is Rebuy or AmberOS cheaper?
Rebuy starts at See pricing page and AmberOS starts at See pricing page. Check both pricing pages for current plans.
Do Rebuy and AmberOS have free plans?
Rebuy: No. AmberOS: No.
Who makes Rebuy?
Rebuy is made by Rebuy, based in United States.
Who makes AmberOS?
AmberOS is made by Amber.
Which should I choose, Rebuy or AmberOS?
Choose Rebuy if you value raises average order value and flexible merchant rules. Choose AmberOS if you value one record from concept to shelf and agents handle routine supplier work.