Best Inventory Management Software in Singapore (2026)

Choosing inventory management software is one of the highest-leverage decisions a growing retailer or distributor makes. Get it right and stock, orders and channels stay in sync as you scale; get it wrong and you’re back to spreadsheets, overselling and stockouts. This guide compares the best inventory management software for Singapore businesses in 2026 — including what to do now that TradeGecko and QuickBooks Commerce are gone.

What to look for in Singapore

Singapore businesses have specific needs: selling across regional marketplaces (Shopee, Lazada, TikTok Shop), handling multi-channel and sometimes cross-border orders, and integrating with local carriers and accounting tools. Prioritise software that’s strong on multi-channel sync and fulfilment, not just basic stock counting.

The key features checklist

Real-time multi-channel sync — stock updates everywhere the moment an order comes in.
Marketplace integrations — native Shopee, Lazada, TikTok Shop, plus Shopify/WooCommerce and Amazon.
Multi-warehouse — locations, transfers and per-site reorder points.
Order & fulfilment — one queue with barcode picking, packing and carrier labels.
Forecasting & reporting — demand trends, ageing stock and best-sellers.
Integrations & API — accounting, shipping and custom workflows.
Fair pricing & a free trial — so you can test with your own data.

Top inventory software compared

WhiteBox

A Singapore-based platform built for multi-channel retailers, brands and distributors. Real-time sync across Shopify, Lazada, Shopee, Amazon and TikTok Shop, multi-warehouse control, barcode picking, forecasting and an open API. Transparent pricing from S$49 (about US$38)/month and a 14-day free trial. Best for businesses that sell across several channels and want a regional, like-for-like replacement for TradeGecko.

Cin7

A powerful mid-market platform with deep inventory, order and POS features. Best for larger or more complex operations. At the time of writing, Cin7 Core starts at around US$349/month and rises to roughly US$999/month — the most enterprise-priced option here.

Zoho Inventory

Affordable and easy to start, especially within the Zoho ecosystem. It offers a limited free plan and paid tiers from around US$39/user/month. Best for smaller catalogues and teams that want tight accounting links.

Unleashed

Strong for wholesale and light manufacturing, with bill-of-materials and production. Pricing starts at around US$399/month. Best where complexity is in supply rather than sales channels.

SiteGiant

A Singapore/Malaysia SME platform with strong marketplace integrations and quote-based pricing. Best for primarily marketplace-driven sellers.

Competitor pricing and features were last checked in June 2026 and change frequently — confirm the latest details on each vendor’s site before deciding.

Pricing comparison

Inventory software pricing varies widely. At the entry level, Zoho Inventory has a limited free plan and paid tiers from around US$39/user/month, while WhiteBox starts at S$49 (about US$38)/month with unlimited users. At the higher end, Unleashed starts at around US$399/month and Cin7 Core ranges from roughly US$349 to US$999/month, while some regional tools like SiteGiant are quote-based. Watch for two things that inflate the real cost: per-user pricing (which punishes you for adding team members) and post-signup price increases, which buyers frequently report with enterprise tools. Always check what counts against your plan — orders, SKUs, users — so the price scales the way your business does. See WhiteBox pricing for a transparent example.

Best for multi-channel sellers

If you sell across Shopee, Lazada, TikTok Shop and your own store, prioritise real-time sync and native marketplace connections. WhiteBox and SiteGiant are both strong here; WhiteBox adds deeper fulfilment and multi-warehouse tooling for businesses scaling beyond marketplaces alone. See our guide to selling on Shopee, Lazada & TikTok Shop without overselling.

Best for distributors

Distributors need B2B catalogues, price tiers and multi-location stock. Look for software that handles wholesale workflows alongside retail — WhiteBox for distributors is built for this.

Migrating from TradeGecko / QuickBooks Commerce

If you’re coming from TradeGecko or QuickBooks Commerce, you’re not alone — the product has been discontinued, and outside the US it’s no longer available. Export your data first, then import into your new platform. See the best TradeGecko alternatives and what to use instead of QuickBooks Commerce.

Migrating from spreadsheets

If you’re still on spreadsheets, the move is simpler than you think: export to CSV, clean up duplicate SKUs, and import. Most teams are live within an afternoon.

How WhiteBox helps

WhiteBox brings inventory, orders and fulfilment into one system built for multi-channel retail in Singapore and Southeast Asia. See pricing or start a free 14-day trial.

Frequently asked questions

What is the best inventory management software in Singapore? It depends on your needs, but for multi-channel sellers WhiteBox offers the strongest mix of real-time sync, fulfilment and regional marketplace support at transparent pricing.

How much does inventory software cost in Singapore? Entry plans typically start around S$40–60/month, with mid-tier plans from around S$120–200/month and custom enterprise pricing.

What should I use instead of TradeGecko or QuickBooks Commerce? Both are discontinued for most users. WhiteBox is the closest like-for-like replacement for multi-channel sellers in the region.