CODESYS vs WPLSoft
Comprehensive comparison of two leading PLC programming platforms
CODESYS
CODESYS GmbH (3S-Smart Software Solutions)
FREE basic version - perfect for learning
WPLSoft
Delta
Free — no licensing cost ever
Overall Winner
CODESYS leads with an overall score of 85/100
CODESYS is the stronger overall choice with better pricing. However, WPLSoft may be preferable if you prioritize pricing or if you're already committed to the Delta ecosystem.
Score Breakdown
| Category | CODESYS | WPLSoft |
|---|---|---|
| Overall | 85✓ | 73 |
| Pricing | 100 | 100 |
| Ease of Use | 70 | 80✓ |
| Features | 86✓ | 59 |
| Industry Adoption | 83✓ | 58 |
| Community Support | 100✓ | 96 |
| Career Value | 77✓ | 67 |
💰Pricing Comparison
WPLSoft (free) is significantly more affordable than CODESYS ($). WPLSoft costs between $0 and $0, while CODESYS ranges from $0 to $2 000.
📚Learning Curve
Both CODESYS and WPLSoft have similar learning curves (rated 5/10). Expect 2-4 months to become proficient with either platform.
⚙️Features & Capabilities
CODESYS offers 11 key features including safety programming, motion control, robotics integration. WPLSoft provides 9 key features with motion control. CODESYS offers a comprehensive feature set for industrial automation.
🏭Industry Adoption
CODESYS has 70% market adoption compared to WPLSoft's 35%. CODESYS dominates in Europe, Asia-Pacific, North America, while WPLSoft is strongest in Asia-Pacific, China, India, Latin America. CODESYS's higher adoption means more job opportunities and community resources.
🔌Hardware Compatibility
CODESYS is designed specifically for Over 500 manufacturers including Schneider Electric, Wago, Eaton, ifm, Festo, Bosch Rexroth hardware, while WPLSoft works with Delta PLCs. Both are vendor-specific solutions optimized for their respective hardware ecosystems.
💼Career Prospects
Both CODESYS and WPLSoft offer similar career value with certification programs. Knowledge of either platform will open automation career opportunities.
CODESYS Overview
Key Strengths
- ✓FREE basic version - perfect for learning
- ✓Supports wide range of hardware (500+ manufacturers)
- ✓Pure IEC 61131-3 standard compliance
- ✓Excellent for education and training
Limitations
- ✗Less recognized brand than Siemens/Rockwell
- ✗Professional features require paid add-ons
- ✗Fewer job postings specifically for CODESYS
Best For
WPLSoft Overview
Key Strengths
- ✓Free — no licensing cost ever
- ✓Lowest-cost path into PLC programming when paired with Delta DVP-ES2 hardware
- ✓Easy learning curve
- ✓Good for educators and self-learners
Limitations
- ✗Older WPLSoft UI feels dated; limited visual polish
- ✗Documentation translation quality varies (English documentation is improving but still lags Chinese)
- ✗Fewer integrated debugging tools vs paid alternatives
Best For
Recommendations
For Beginners
Both are suitable
For Professionals
CODESYS
Budget-Constrained
Both are suitable
Enterprise Use
CODESYS
Frequently Asked Questions
Which is better: CODESYS or WPLSoft?
CODESYS is the stronger overall choice with better pricing. However, WPLSoft may be preferable if you prioritize pricing or if you're already committed to the Delta ecosystem.
What is the price difference between CODESYS and WPLSoft?
WPLSoft (free) is significantly more affordable than CODESYS ($). WPLSoft costs between $0 and $0, while CODESYS ranges from $0 to $2 000.
Which is easier to learn: CODESYS or WPLSoft?
Both CODESYS and WPLSoft have similar learning curves (rated 5/10). Expect 2-4 months to become proficient with either platform.
Which has better career prospects?
Both CODESYS and WPLSoft offer similar career value with certification programs. Knowledge of either platform will open automation career opportunities.