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12 Best Free SOS Inventory Alternatives in 2026

Explore 12 alternatives to SOS Inventory — vetted by our editors with real user reviews, pricing, and feature comparisons.

12 free SOS Inventory alternatives, ranked at a glance

Quick answer

The most popular free inventory management software alternatives to SOS Inventory are Zoho Inventory, Boxstorm and Shopventory. Zoho Inventory tops the ranking with a SpotScore of 9.5 and 4.3★ from users. Compare all 12 on score, rating, and pricing below.

Plenty of solid SOS Inventory free alternatives exist once you know where to look. These 12 inventory management software tools are the strongest, ranked by SpotScore, which weighs verified user satisfaction against market presence, plus ratings and pricing. Editors vet each one. Compare them in the table, then read the full detail below.

ProductSpotScoreRatingPricingBest for
Zoho InventoryEffortlessly manage your inventory with Zoho.9.5★★★★ 4.3(1649)Freefrom $59/moteams of all sizes
BoxstormEfficient inventory management for small businesses.8.7★★★★★ 4.9(6)Freefrom $79/moteams of all sizes
ShopventoryStreamline your inventory for maximum efficiency.8.4★★★★ 4.3(12)Freefrom $39/moteams of all sizes
Order MSStreamline your inventory management seamlessly.7.7★★★★★ 4.8(3)Freefrom $25 /User/Monthteams of all sizes
QualifiedAccelerate sales, maximize your website's potential.★★★★★ 4.6(25)FreeFree Trial · Quotation Basedteams of all sizes
inFlow InventoryEffortless inventory management made easy.9.8★★★★ 3.9(41)FreeFree Trial · Subscription · Quotation Basedteams of all sizes
ERPLYSimplify retail, streamline success.9.6★★★★ 4(17)FreeFree Trial · Subscription · Quotation Basedteams of all sizes
Finale InventoryStreamline your inventory with ease.9.5★★★★★ 4.7(34)FreeFree Trial · Subscription · Quotation Basedteams of all sizes
OrderhiveStreamline your inventory management with Orderhive.9.3★★★★ 4.35(65)FreeFree Trial · Freemium · Subscriptionteams of all sizes
UnleashedStreamline your inventory, maximize your profits.9.3★★★★★ 4.9(843)FreeFree Trial · Subscriptionteams of all sizes
EcomdashStreamline inventory and boost sales with Ecomdash.9.2★★★★ 3.6(18)FreeFree Trial · Freemium · Subscriptionteams of all sizes
MegaventoryEffortless inventory control for maximum profits.9.2★★★★ 4.3(19)FreeFree Trial · Subscription · Quotation Basedteams of all sizes

9.5

SpotScore

Zoho Inventory - Inventory Management Software

Zoho Inventory

Effortlessly manage your inventory with Zoho.

Best for: SMB teams · Mid-market · Enterprise

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What is Zoho Inventory?

Zoho Inventory is a cloud-based inventory management solution that will help to take charge of inventory, manage it effectively and make the right decisions for a smooth inventory turnover . It has built-in features to scan, track and store large amounts of data, all from any device. Zoho ...

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Free TrialTry Free →

8.7

SpotScore

Boxstorm - Inventory Management Software

Boxstorm

Efficient inventory management for small businesses.

Best for: SMB teams · Mid-market · Enterprise

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What is Boxstorm?

Boxstorm is a cloud-based inventory management solution that enables small to medium size businesses to reduce manual processes. Accessible on any device via a Web browser, there's no need to download any software or maintain a server. With Boxstorm's direct integration with QuickBooks Online ...

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Free TrialTry Free →

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8.4

SpotScore

Shopventory - Inventory Management Software

Shopventory

Streamline your inventory for maximum efficiency.

Best for: SMB teams · Mid-market · Enterprise

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What is Shopventory?

Shopventory gives small to medium-sized businesses a powerful and easy-to-use inventory control system. Utilize the software to combine various goods and keep tabs on stock when selling the ultimate product. Perfect for restaurants and coffee shops that serve special recipes and retail stores ...

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Free TrialTry Free →

7.7

SpotScore

Order MS - Inventory Management Software

Order MS

Streamline your inventory management seamlessly.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is Order MS?

Order MS is an inventory management software that has many advantages over other software products including lower cost, flexibility to meet any business requirements, and ease of use. Order MS helps to track inventory levels, prices, bestsellers, slow movers, expiration dates, customer pricing ...

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Free TrialTry Free →·

Order MS offers custom pricing plan

Qualified - New SaaS Software

Qualified

Accelerate sales, maximize your website's potential.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is Qualified?

Qualified leverages the current website of companies to identify leads and get the best return on investment. This comprehensive developer assessment helps start meaningful sales conversation, convert outbound and digital adverts, and further analyse clues of buying intent. This software helps ...

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Free TrialTry Free →·

Qualified offers custom pricing plan

9.8

SpotScore

inFlow Inventory - Inventory Management Software

inFlow Inventory

Effortless inventory management made easy.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is inFlow Inventory?

inFlow Inventory is fast, accurate and easy-to- use. Based on the popular Microsoft Outlook platform, it is seamlessly integrated with Microsoft Office. Employees simply send their e-mail ready product orders to their assigned inventory clerk - who simply forwards these e-mail orders to the ...

Read more about inFlow Inventory
Free TrialTry Free →·

Starts from $89/Month when Billed Yearly

9.6

SpotScore

ERPLY - Retail Software

ERPLY

Simplify retail, streamline success.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is ERPLY?

ERPLY is a cloud-based retail POS and inventory management platform for mid-size to enterprise retailers running multiple locations and both in-store and online sales channels. It centralizes inventory, payment processing, and customer data with color-coded interfaces and bulk discount tools ...

Read more about ERPLY
Free Trial·

Starts from $19/Month when Billed Yearly

9.5

SpotScore

Finale Inventory - Inventory Management Software

Finale Inventory

Streamline your inventory with ease.

Best for: SMB teams · Mid-market · Enterprise

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What is Finale Inventory?

Finale Inventory is a cloud-based inventory management software that helps small and medium sized businesses quickly and easily create and manage their inventory. This ultimate inventory management solution features: 1) Unlimited Storage: Store unlimited amount of items and batches, 2) ...

Read more about Finale Inventory
Free Trial·

Starts from $63/Month when Billed Yearly

9.3

SpotScore

Orderhive - Inventory Management Software

Orderhive

Streamline your inventory management with Orderhive.

Best for: SMB teams · Mid-market · Enterprise

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What is Orderhive?

Orderhive is an all-in-one inventory management system that allows to manage warehouse, products, and orders all in one place. It has features such as Product search by name, barcode scanning, Bulk product editing, Products importing from Amazon and eBay, Amazon and eBay products integration, ...

Read more about Orderhive
Free TrialTry Free →·

Starts from $44.99/Month when Billed Yearly, also offers free forever plan

9.3

SpotScore

Unleashed - Inventory Management Software

Unleashed

Streamline your inventory, maximize your profits.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

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What is Unleashed?

Unleashed is a web-based inventory management system that enables small and medium-size businesses to more efficiently manage their inventory and business processes. Unleash the power of the Web to centralize and automate order management, manage inventory, and speed customer service! Instantly ...

Read more about Unleashed
Free Trial·

Starts from $279/Month when Billed Yearly

9.2

SpotScore

Ecomdash - Inventory Management Software

Ecomdash

Streamline inventory and boost sales with Ecomdash.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Ecomdash?

Ecomdash is the inventory management software that allows online retailers to manage their inventory from one convenient place. Ecomdash comes with tools needed to create a successful business, such as a built-in calculator, product add-on module, comparison tool, and exclusive Print Label ...

Read more about Ecomdash
Free Trial·

Starts from $25/Month, also offers free forever plan

9.2

SpotScore

Megaventory - Inventory Management Software

Megaventory

Effortless inventory control for maximum profits.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is Megaventory?

Megaventory is Active Merchant compatible software that is the perfect solution for small businesses to large corporations' multi-store inventories. It allows management team members to gain unprecedented access in order to seek total inventory control, thereby increasing profits and reducing ...

Read more about Megaventory
Free TrialTry Free →·

Starts from $135/Month when Billed Yearly

Why each tool made the shortlist

Zoho Inventory9.5Best for teams of all sizes

User-friendly interface makes it easy and efficient for social media posting and monitoring.

Watch for: Advanced tracking features for team activities could be more comprehensive.

Boxstorm8.7Best for teams of all sizes

Cloud-based solution

Watch for: Limited features for large enterprises

Shopventory8.4Best for teams of all sizes

User-friendly interface

Watch for: Limited to small-medium businesses

Order MS7.7Best for teams of all sizes

Cost-effective solution

Watch for: Limited advanced analytics

QualifiedBest for teams of all sizes

Lead identification

Watch for: Requires website integration

inFlow Inventory9.8Best for teams of all sizes

Helps in accurate tracking of purchase orders, customer orders, and inventory, aiding in business expansion.

Watch for: Lack of advanced features like API connections and integrations limits scalability and connectivity with other systems.

ERPLY9.6Best for teams of all sizes

User-friendly interface with color-coded functions, making it easy to organize tasks and processes.

Watch for: Some users find the interface less readable on large monitors due to the lack of scrolling support.

Finale Inventory9.5Best for teams of all sizes

Tracks inventory in real time across multiple online stores with visibility into stock levels and organization.

Watch for: Some users have encountered minor bugs and stability issues that require fixes.

Orderhive9.3Best for teams of all sizes

Syncs inventory from multiple marketplaces into one centralized view for real-time tracking.

Watch for: Extensive features require significant time to master.

Unleashed9.3Best for teams of all sizes

Smooth onboarding process with knowledgeable and responsive specialists like Ashton, Tyler, and Charlotte.

Watch for: Limited integration options and customizations available, especially for advanced functionalities like WooCommerce integration.

Ecomdash9.2Best for teams of all sizes

Helps to keep track of inventory, sync inventory with e-commerce websites, and integrates smoothly with eBay and Amazon.

Watch for: Some users find the software intimidating and robust, with features that may be complex and confusing.

Megaventory9.2Best for teams of all sizes

Easy to navigate UI suitable for users with no formal inventory training, enhancing accessibility.

Watch for: Outdated UI design, lacking modern aesthetics and user experience.

Why teams look for a SOS Inventory alternative

The motivation to leave SOS Inventory usually centers on a few specifics:

  • Limited features in free version
  • May require training for new users
  • Dependent on internet connection

What to look at before switching from SOS Inventory

How these 12 inventory management software free alternatives measure up: 12 offer a free tier; paid plans run $25–$79, with Order MS the cheapest entry point; and Boxstorm is the highest rated at 4.9 across 6 reviews.

Behind the order.

Frequently Asked Questions (FAQs)

Stuck on something? We're here to help with all the questions and answers in one place.

The top-rated alternatives to SOS Inventory are Boxstorm (4.9★), Unleashed (4.9★), Order MS (4.8★). Compare all 12 alternatives side-by-side above.

When evaluating alternatives to SOS Inventory, prioritize: Inventory Optimization, Barcoding (RFID), Inventory Management, Billing and Invoicing, Reservations Management, transparent pricing, free trial availability, and integrations with your existing tools. Use the filters above to compare by feature, budget, and team size.

SOS Inventory starts from $39.95 /Month. Many alternatives offer similar functionality at different price points — some with free tiers, others with more flexible per-seat pricing. Use the filters above to narrow by budget.

Migration difficulty depends on how deeply SOS Inventory is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend shortlisting 2–3 options, running a free trial, and checking each vendor's migration guides before committing.

Choosing the best SOS Inventory alternative for your goals

  • On a budget / just exploring: start with a free tier — Zoho Inventory, Boxstorm and Shopventory let you evaluate without paying upfront.
  • If real-user ratings matter most: Boxstorm has the strongest star rating (4.9★) among the options with verified reviews.
  • Want the safest pick: Zoho Inventory has the highest Spotsaas Score (9.5) in this list — a strong default if you're unsure.

The switch from SOS Inventory

A low-stress switch from SOS Inventory starts with exporting your data and confirming the new tool imports it. Check feature parity for your real workflows, run a short pilot, and keep SOS Inventory active until the move is finished. The free tiers above let you trial first.

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].