Freedom251 › Inventory Management Software
SOS Inventory
What SOS Inventory is
SOS Inventory is a cloud-based system for inventory, order management, and manufacturing that integrates with QuickBooks Online. It supports serial and lot tracking, barcode generation and scanning, decimal quantities, and forward and backward traceability. Sales and purchase orders can include partial shipments, backorders, pick tickets, packing slips, and returns. Manufacturing tools cover assemblies, bills of materials, and production workflows, with advanced manufacturing on the Pro plan. QuickBooks Online synchronizes inventory, sales, and purchase data in real time. Integrations also include BigCommerce, Zapier, Shopify, PayPal, and ShipStation. The product runs on web and iOS, with a native iPhone and iPad app on all plans. Companion costs $69.95 a month, Plus $139.95 a month, and Pro $194.95 a month. A 14-day trial is available, with no free plan. Companion includes one location; Plus and Pro include unlimited locations.
Who it suits
Businesses managing stock, purchasing, sales, or manufacturing alongside QuickBooks Online. It suits teams needing barcode, order, traceability, and mobile tools.
What it does well
- Real-time QuickBooks Online synchronization
- Serial and lot tracking
- Barcode generation and scanning
- Sales, purchase, and fulfillment workflows
- Native iPhone and iPad app
What to know first
- No free plan
- Companion is limited to one location
- External connections cost 25 USD per month each
- Phone support excludes Companion
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Companion | $69.95 /mo. · 2 users included · $25 each additional user · sales orders · assemblies · QuickBooks integration | $69.95 a month |
| Plus | $139.95 /mo. · 3 users included · $25 each additional user · unlimited locations · serial/lot tracking · barcoding | $139.95 a month |
| Pro | $194.95 /mo. · 5 users included · $25 each additional user · job costing · advanced manufacturing · customer portal | $194.95 a month |
| Plus | $1,399.50 /year* (*With 2 Months Free.) · 3 users included · $250 each additional user · unlimited locations · serial/lot tracking · barcoding | $1,399.50 a year |
| Pro | $1,949.50 /year* (*With 2 Months Free.) · 5 users included · $250 each additional user · job costing · advanced manufacturing · customer portal | $1,949.50 a year |
| Companion | $699.50 /year* (*With 2 Months Free.) · 2 users included · $250 each additional user · sales orders · assemblies · QuickBooks integration | $699.50 a year |
As sosinventory.com lists them, read 11 Oct 2026. The maker's own page has the final word.
Verdict
SOS Inventory combines inventory control, order handling, manufacturing, and QuickBooks synchronization across web and iOS. Plan choice mainly affects locations, users, manufacturing depth, support, and connection allowances.
Facts from SOS Inventory's own pages
- Barcode scanning
- Yes · sosinventory.com, 21 Sept 2026
- Data handling
- The privacy policy says the company does not receive or store credit-card information from registered users or their customers. · sosinventory.com, 11 Oct 2026
- External connections
- External connections cost $25 USD per month per connection, with plan allowances of one for Companion, two for Plus, and three for Pro. · sosinventory.com, 11 Oct 2026
- Free plan
- No · sosinventory.com, 21 Sept 2026
- Integrations
- The integrations page lists QuickBooks Online, BigCommerce, Zapier, Shopify, PayPal, and ShipStation. · sosinventory.com, 11 Oct 2026
- Inventory tracking
- It supports serial and lot tracking, barcode generation and scanning, decimal quantities, and forward and backward traceability. · sosinventory.com, 11 Oct 2026
- Manufacturing
- The product supports assemblies with bills of materials and production workflows, with advanced manufacturing features listed on higher tiers. · sosinventory.com, 11 Oct 2026
- Mobile
- The pricing comparison lists mobile support and a native iPhone/iPad app on all plans. · sosinventory.com, 11 Oct 2026
- Mobile apps
- Yes · sosinventory.com, 21 Sept 2026
- Orders and fulfillment
- Users can manage sales and purchase orders, partial shipments, backorders, pick tickets, packing slips, and returns. · sosinventory.com, 11 Oct 2026
- Plan limits
- Companion includes one location, while Plus and Pro include unlimited locations; serial and lot tracking are listed for Plus and Pro. · sosinventory.com, 11 Oct 2026
- Product
- SOS Inventory is a cloud-based inventory, order management, and manufacturing solution that integrates with QuickBooks Online. · sosinventory.com, 11 Oct 2026
- Purchase orders
- Yes · sosinventory.com, 21 Sept 2026
- QuickBooks sync
- SOS Inventory says its QuickBooks Online integration synchronizes inventory, sales, and purchase data in real time. · sosinventory.com, 11 Oct 2026
- Sales orders
- Yes · sosinventory.com, 21 Sept 2026
- Security
- The privacy policy says SOS Inventory follows generally accepted industry standards to protect personal information and financial data in transmission and storage, but cannot guarantee absolute security. · sosinventory.com, 11 Oct 2026
- Security reporting
- SOS Inventory's responsible disclosure policy directs vulnerability reports to [email protected] and applies to hosted applications and associated product services. · sosinventory.com, 11 Oct 2026
- Stock alerts
- Yes · sosinventory.com, 21 Sept 2026
- Support
- Email support is offered on all plans, while phone support is limited to Plus and Pro and priority support to Pro. · sosinventory.com, 11 Oct 2026
- Support hours
- The support page lists email support Monday through Friday 8 AM–6 PM Central and Saturday through Sunday 12 PM–4 PM Central; phone support is Monday through Friday 9 AM–6 PM Central for Plus and Pro. · sosinventory.com, 11 Oct 2026
- Warehouse limit
- 1 · sosinventory.com, 21 Sept 2026
Where SOS Inventory stands on Freedom251
- Inventory Management Software#35 of 75