SOS Inventory vs inFlow Inventory Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
| SOS Inventory | inFlow Inventory | |
|---|---|---|
| Starts at | $69/mo | $99/mo |
| Number of plans | 3 | 3 |
| Free plan | — | — |
| Free trial | ||
| Pricing model | hybrid | hybrid |
Companion
- Sales Orders
- Assemblies
- QuickBooks Integration
- 2 Users Included
- $25 Each Additional User
Plus
Popular- Unlimited Locations
- Serial/Lot Tracking
- Barcoding
- 3 Users Included
- $25 Each Additional User
Pro
- Job Costing
- Advanced Manufacturing
- Customer Portal
- 5 Users Included
- $25 Each Additional User
inFlow Inventory
Popular- Manage inventory and orders in one system
- Track stock in real-time across locations
- Pick, pack, and ship from any device
- Connect inventory with over 95 integrations
inFlow Manufacturing
- Assemble new products or bundles
- Create bill of materials
- Track labor and material costs
- See what's buildable based on current stock
inFlow Stockroom
- Quickly scan stock in or out
- Use any phone to scan products
- Set up in just a few hours
SOS Inventory vs inFlow Inventory FAQ
- Which one is cheaper?
- SOS Inventory starts lower at $69/mo, compared to $99/mo for inFlow Inventory.
- Can I use either one for free?
- Neither has a free plan. But SOS Inventory and inFlow Inventory offer a free trial.
- How do they charge?
- Both use a hybrid model, so the comparison is straightforward — it comes down to features and limits at each price point.
- Which one is a better deal?
- Depends on what you need. SOS Inventory: At $70-$195/mo before add-ons, SOS sits in the mid-to-premium range for inventory-specific tools, especially once you factor in per-user and per-connection fees stacking on top. They're not competing on price — they're targeting QuickBooks-native businesses willing to pay more for tight accounting integration over cheaper standalone inventory apps. inFlow Inventory: This sits mid-market — pricier than bare-bones inventory apps aimed at solo sellers, but well under the ERP-lite tools like NetSuite or Fishbowl that demand implementation fees and sales calls. They're clearly chasing small-to-mid-sized product businesses that have outgrown spreadsheets but aren't ready for enterprise resource planning overhead.
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