TREX Grow
TREX Grow: A PO-focused operations platform with approvals, supplier invoices and a free plan. Ranked #36 of 37 in Invoice Approval Software by our editors (6.0/10); pricing: Free plan · 30-day trial; best for small businesses focused on purchase orders.
At a glance
- Editor score6.0 / 10
- PricingFree plan · 30-day trial
- Best forSmall businesses focused on purchase orders
- Free planYes
- Paid from$40/yr
- Facts checked20 Sep 2026
Where it wins
- Permission-based PO approvals with recorded approver identity and time
- Links purchase orders to stock entries, supplier invoices and returns
- Free plan supports unlimited users and products
Where it doesn't
- Purchasing workflows are available only on Essential and Premium
- Three-way matching is not a verified capability
- Accounting is labeled Beta, and accounting integrations are not verified
Our verdict on TREX Grow
TREX Grow is a web-based business operations platform for small and medium-sized enterprises that need connected sales, purchasing, inventory and payment workflows. Its purchase-order tools cover supplier, product, quantity, pricing, tax, discount, delivery and payment-term details. Teams can assign Request, Approve or None responsibilities, move orders through Pending Approval, Finalised, Completed and Archived statuses, and generate draft or official purchase-order PDFs. The platform also connects purchase orders with stock entries, supplier invoices, payment history and quantity-based returns.
Pricing is structured around annual plans. The Free plan includes unlimited users and products, plus products, customers, quotations, invoices, RFQ and appointments, along with Malaysia e-Invoice submission. Starter costs $40 per year and adds complete sales documents, attachments, multi-currency and Accounting Beta. Essential costs $100 per year and adds purchasing, stock entries, supplier invoices and returns; this is the first plan with the documented purchasing workflows. Premium costs $125 per year and adds warehouse locations, ledger, picking and WMS controls. A 30-day free trial is also available.
TREX Grow fits small businesses that want purchase-order approval and supplier records within a broader operations system, especially when annual pricing and unlimited users on the free plan are useful. Notifications, approval timestamps and linked receiving records provide practical workflow visibility. However, it is web-only, and its purchasing focus does not extend to verified three-way matching or verified accounting integrations. Businesses needing those controls, or broader invoice-approval capabilities beyond purchase-order-linked workflows, should choose a platform built specifically around deeper accounts-payable automation.
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TREX Grow pricing
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TREX Grow fact sheet
| Free plan | Yes |
|---|---|
| Paid from | $40/yr |
| Conditional routing | Not verified |
| Parallel approvals | Not verified |
| Delegated approvals | Not verified |
| Approval audit trail | Not verified |
| Mobile approval | Not verified |
| Invoice comments | Not verified |
| Free trial | 30 days |
| Deployment | Cloud |
| Platforms | Web |
| Support | Email, Docs |
| Built for | Small business, Mid-market (editorial estimate) |
| Pricing | Free plan · 30-day trial (source) |
| Website | trexgrow.com |
| Facts checked | 20 Sep 2026 |
Alternatives to TREX Grow
- hh2 AP Routing & ApprovalA strong fit for construction AP teams that need job-aware approvals and ERP sync.9.3
- Document Logistix AP Approval WorkflowA structured AP workflow for organisations managing complex invoice approvals.9.2
- DocuClipper Invoice ApprovalA value-focused approval workflow with conditional routing and detailed invoice audit trails.9.1
See all TREX Grow alternatives →
Also Ranked In
TREX Grow is ranked in 2 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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