Comparison

SOS Inventory Software vs CDM Asset Tracking

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SOS Inventory Software

Manage inventory, manufacturing, and sales with this comprehensive business control program. It offers detailed tracking of stock, orders, and customers, with unique mobile features for on-the-go counts and pricing checks. Designed for small businesses, it provides powerful functionality at a cost-effective price.

Highlights
  • Inventory tracking
  • Manufacturing management
  • Sales order processing
  • Mobile barcode scanning
  • Physical inventory counts
  • QBO integration
  • Reporting options
Features
Read full description

Get a panoramic view of your inventory, cash flow, and operations with a single inventory management control program designed specifically for QBO integration. SOS Inventory was created with the small business owner in mind; similar programs start at tens of thousands of dollars. SOS is suitable for the cost-conscious with no sacrifice of powerful features and functions. SOS Inventory’s easy-to-use inventory management software offers complete control over purchase orders, stock, sales, customers and locations with endless reporting options. Our mobile application allows users the freedom to work away from the desk, and unique features that are especially convenient for conducting physical inventory counts. **Unique Mobile App Features:** • Rapid Stock Review – Quickly check stock-on-hand by location and date. • Pricing Checks – Scan items and apply a wide range of filters to vendor specific discounts, quantity discounts, general pricing, etc. • Bin Tracking – Find the count of any bin. • Physical Inventory Counts – Scan bar codes to check actual versus logged inventory numbers by location. • Add a Sale – Add an estimate, order, receipt or invoice. • Built-in Bar Code Scanning – Scan items from your phone directly to the mobile app for quick inventory review and comparison. **Inventory:** • Locations • Kits (Item Groups) • Cycle Counting • Inventory Adjustments • Pictures of Items • Serial Numbers (Serialized Inventory) • Lot Numbers (Batches) • Bin Tracking • Barcoding in Multiple Formats • Units of Measure on all Transactions • Inventory Transfers with Shipping • Item Variants • Calculate Reorder Points Based on Historical Data • Landed Costs **Manufacturing:** • Assemblies • BOM Levels • Auto-Build on Shipment • Contract Manufacturing • Job Tracking • Job Cost Accounting • Work Orders • Work Centers • Work-in-Progress (WIP) • Process Manufacturing • Variable-Yield Manufacturing • Labor Tracking • Overhead **Fulfillment:** • Backorder Management • Packing Slips • Bills of Lading • Shipments • Partial Shipments • Ship Multiple Sales Orders for Same Customer • Drop Shipments • UPS Shipping Integration • Pick Tickets **Sales:** • Sales Orders • Estimates/Quotes • Invoices • Merge Multiple Invoices for Same Customer • Sales Receipts • Sales Reps Restricted to Customers/Sales • Commission Reports • Note System for Customer Service Reps • Returns • Credit Memos • Credit Holds on Customers • Sub-Customers with Parent Billing • Number of External Connections • ShipStation Integration • Rentals and Consignments • Contract Pricing • Price Levels • “Cost Plus” Pricing Number one rated ERP software. Companion application for current SOS Inventory web application subscribers.

About

CDM Asset Tracking

This app helps businesses track assets by defining categories, properties, and registering individual items. It records check-in/check-out history, allows photo capture, and stores certification details for each asset.

Highlights
  • Define asset categories and properties
  • Register and track individual assets
  • Record asset check-in/check-out history
  • Capture asset photos
  • Store certification details
Features
Read full description

CDM Asset Tracking® allows users to define asset categories along with associated asset properties then register those assets. Users are able to check out and check in assets creating a historical ant trail of the asset throughout its lifetime. Throughout the asset lifetime users are able to take pictures of the asset and record certification details. This lite version allows users to define up to 8 asset categories and register up to 50 assets.

Screenshots

SOS Inventory Software3 screens
CDM Asset Tracking3 screens

Verdict

The call

The clearest difference is rating: CDM Asset Tracking at 5.0 against SOS Inventory Software's 4.2. SOS Inventory Software's advantage is update cadence (monthly vs every 7 months) and ratings volume (82 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

CDM Asset Tracking holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: SOS Inventory Software has 82 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

SOS Inventory Software ships an update monthly, CDM Asset Tracking every 7 months. The most recent releases landed on October 3, 2026 and September 25, 2026 respectively.

Scorecard3 real differences · 7 level
SOS Inventory Software versus CDM Asset Tracking: the parameters behind the verdict, then further details
ParameterSOS Inventory SoftwareCDM Asset Tracking
PriceFreeFree
Rating4.2 (82 ratings)5.0 (1 ratings) — better
Positive reviews22.2% of reviews—
Number of ratings82 — better1
Update frequencyMonthly — betterEvery 7 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size17 MB38 MB
Age rating4+4+
DeveloperSaddle Oak SoftwareCDM Software Solutions, Inc.

Customer experience

SOS Inventory Software

All ratings82 ratings
Positive79.3%
Neutral3.7%
Negative17.1%
Written reviews9 reviews
Positive22.2%
Neutral11.1%
Negative66.7%

CDM Asset Tracking

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

SOS Inventory Software

No in-app purchases

None

CDM Asset Tracking

No in-app purchases

Questions

Is SOS Inventory Software free?
SOS Inventory Software is free to download, with no in-app purchases.
Is CDM Asset Tracking free?
CDM Asset Tracking is free to download, with no in-app purchases.
Which has better reviews, SOS Inventory Software or CDM Asset Tracking?
CDM Asset Tracking is rated higher. SOS Inventory Software averages 4.2 out of 5 from 82 ratings, while CDM Asset Tracking averages 5.0 from 1 ratings.
Do SOS Inventory Software or CDM Asset Tracking have ads?
Neither SOS Inventory Software nor CDM Asset Tracking shows ads.
Which is updated more often, SOS Inventory Software or CDM Asset Tracking?
SOS Inventory Software ships an update monthly, and CDM Asset Tracking every 7 months. Most recently, SOS Inventory Software was updated on October 3, 2026 and CDM Asset Tracking on September 25, 2026.

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