App comparison
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DDI System
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
ERP software for managing business operations
Last updated: November 2025
DDI System Alternatives & Competitors (2026)
Top 4 free alternatives

TaxCloud
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Calculate, collect, and file your sales tax with ease.


1.2
Value for money
Starting price
1.1
Functionality
Third-Party Integrations
5/5
Document Management
5/5
Data Import/Export
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5

SkuVault Core
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Inventory Management Software for eCommerce


0.5
Value for money
No pricing info
Starting price
0.3
Functionality
3PL Management
5/5
Warehouse Management
5/5
Real-Time Data
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5

AMCS Fleet Maintenance
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Fleet maintenance software for transportation industry


0.2
Value for money
No pricing info
Starting price
Functionality
Third-Party Integrations
5/5
Delivery Tracking
5/5
Vehicle Information
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5

Fishbowl
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Simplify, automate, and elevate your inventory management


0.4
Value for money
No pricing info
Starting price
0.4
Functionality
Recurring Orders
5/5
For Retail
5/5
Transportation Management
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5

Shippo
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
The leading multi-carrier e-commerce shipping platform


0.3
Value for money
Starting price
0.2
Functionality
Data Import/Export
5/5
Reporting & Statistics
5/5
Labeling
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5

DaySmart Appointments
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Appointment Scheduling Software That's Built For Growth


0.4
Value for money
Starting price
0.5
Functionality
Group Scheduling
5/5
Rescheduling
5/5
Cancellation Tracking
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5

Odoo
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
All-in-one open-source business software


0.4
Value for money
Starting price
0.3
Functionality
Commenting/Notes
5/5
Catalog Management
5/5
SKU/UPC Codes
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5

Booqable
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Rental software for small and medium-sized businesses.


0.2
Value for money
Starting price
0.1
Functionality
Order Tracking
5/5
Email Templates
5/5
Accounts Receivable
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5

ToolWatch by AlignOps
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Take control of your asset management


0.4
Value for money
Starting price
0.4
Functionality
Product Identification
5/5
Document Management
5/5
Activity Tracking
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5

Tempo Capacity Planner
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Resource planning and workforce optimization


0.8
Value for money
Starting price
0.7
Functionality
Task Scheduling
5/5
Calendar Management
5/5
Task Management
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5


0.5
Value for money
Starting price
0.2
Functionality
Financial Management
5/5
Contact Management
5/5
Bank Reconciliation
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5


1.2
Value for money
No pricing info
Starting price
0.9
Functionality
Sales Reports
3/5
Payment Processing
3/5
Inventory Management
3/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5


0.1
Value for money
Starting price
Functionality
Client Database
5/5
Purchasing & Receiving
5/5
Performance Metrics
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5


0.5
Value for money
Starting price
0.5
Functionality
Feed Management
N/A
Pricing Management
N/A
API
N/A
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5


0.1
Value for money
Starting price
0.2
Functionality
Tax Management
5/5
Stock Management
5/5
Inventory Tracking
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5


0.8
Value for money
Starting price
0.8
Functionality
For Retail
5/5
Sales Reports
3/5
Retail Management
3/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5


0.3
Value for money
Starting price
Functionality
Data Security
5/5
Data Import/Export
5/5
Image Editing
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5


0.2
Value for money
Starting price
0.2
Functionality
Barcode/Label Management
5/5
Freight Shipping
5/5
Reviews Management
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5


0.2
Value for money
Starting price
0.2
Functionality
Inventory Control
5/5
Inventory Tracking
5/5
Purchasing & Receiving
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5


0.1
Value for money
Starting price
0.1
Functionality
Website Management
5/5
Shopping Cart
5/5
Search/Filter
5/5
Top Features
Multi-Location
5/5
Purchasing & Receiving
5/5
Sales Forecasting
5/5
