RELEX Solutions vs Trunk
A side-by-side comparison for e-commerce sellers — platforms, pricing, free trials and ROI.
Real-time inventory and bundle sync between Shopify, Etsy, Amazon, eBay, Faire, Square and WooCommerce
| Category | Inventory & Ops | Inventory & Ops |
|---|---|---|
| Platforms | DTC | Shopify Amazon WooCommerce DTC |
| Pricing | — | From $35/mo; 14-day free trial |
| Free trial | No | Yes |
| Affiliate program | — | Rewardful |
| ROI | Improves forecast accuracy and automates replenishment so inventory levels drop while product availability and sales rise. | Sell the same stock on Etsy, Shopify and Amazon without overselling. |
Which should you choose?
Mid-to-large retailers, manufacturers, and wholesalers needing unified, automated supply chain and retail planning at scale.
Small multichannel sellers (especially Etsy + Shopify) who just need stock to match everywhere.
RELEX Solutions
Pros
- Genuinely end-to-end across forecasting, inventory, pricing, and production
- Deep retail and CPG domain expertise backed by 700+ implementations
- AI-native single model rather than bolted-on analytics
Cons
- Enterprise-grade, not aimed at small DTC sellers
- No public pricing; demo-led sales process
- Implementation scope likely requires significant onboarding
Trunk
Pros
- Very simple to set up
- 14-day trial without a card
- Fair pricing for small sellers
Cons
- Sync only — no forecasting or purchasing
- Costs climb with order volume
- No listing management
Other tools to consider
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Real-time Amazon profit analytics with PPC and inventory insights
Multichannel listing, repricing and inventory sync for Amazon, Walmart, Shopify and more
Budget Amazon repricer with Buy Box, private-label strategies, forecasting and a profit calculator
Inventory, purchasing and true per-order profit in one auditable ledger for multichannel sellers