Best Software for Allen-Bradley PLCs
Programming software for Allen-Bradley and Rockwell Automation PLC systems.
14 Options ComparedUpdated 2026Expert Rankings
Quick Picks
Top Pick
RSLogix 500/5000
Rockwell Automation / Allen-Bradley (Legacy)
76$$
🏆 Best Overall
Massive installed base - many jobs still require it
Runner-Up
PLC Simulation Software
plcsimulationsoftware.com
74free
🥈 Excellent Choice
Zero install, zero cost, zero licence keys — fastest path to running ladder logic
Open in browser →Budget Pick
PLC Simulation Software
plcsimulationsoftware.com
74free
💰 Best Value
Zero install, zero cost, zero licence keys — fastest path to running ladder logic
Open in browser →Complete Rankings
| Rank | Software | Score | Price | Learning | Adoption |
|---|---|---|---|---|---|
1🏆 | RSLogix 500/5000 Rockwell Automation / Allen-Bradley (Legacy) | 76 | $$ | intermediate | 75% |
2🥈 | PLC Simulation Software plcsimulationsoftware.com | 74 | free | beginner | 28% |
3🥉 | Studio 5000 Rockwell Automation / Allen-Bradley | 72 | $$$ | intermediate | 80% |
4 | Wonderware InTouch AVEVA | 67 | $$$ | intermediate-advanced | 45% |
5 | FactoryTalk Rockwell Automation | 62 | $$$ | intermediate-advanced | 70% |
6 | Citect SCADA AVEVA | 62 | $$$ | intermediate | 28% |
7 | VTScada Trihedral (Delta Electronics) | 61 | $$ | intermediate | 12% |
8 | Studio 5000 Logix Emulate Rockwell Automation | 60 | $$$ | intermediate | 38% |
9 | CCW Micro800 Simulator Rockwell Automation | 58 | free | beginner | 8% |
10 | iFIX GE Vernova | 58 | $$$ | intermediate | 22% |
11 | Factory I/O Real Games | 57 | $$ | beginner-intermediate | 22% |
12 | Proficy GE Vernova | 56 | $$$ | intermediate | 18% |
13 | RSLogix Emulate 500 Rockwell Automation | 55 | $$ | beginner-intermediate | 18% |
14 | LogixPro The Learning Pit | 51 | $ | beginner | 5% |
Detailed Reviews
#1
RSLogix 500/5000
Rockwell Automation / Allen-Bradley (Legacy)
76
Overall Score
Pricing
70
Ease of Use
60
Features
74
Adoption
85
Community
100
Career
74
Key Highlights
- ✓Massive installed base - many jobs still require it
- ✓Well-understood and documented
- ✓Stable, mature platform
Considerations
- !No longer actively developed (legacy software)
- !Being phased out in favor of Studio 5000
Best For
Maintaining existing MicroLogix/SLC 500 systemsCompanies with large legacy installationsLearning fundamentals before Studio 5000Retrofit and upgrade projects
Learning Time
2-4 months
Price Range
$1 000-$10 000
Free Trial
No
Certification
Available
#2
Open in browser →PLC Simulation Software
plcsimulationsoftware.com
74
Overall Score
Pricing
100
Ease of Use
100
Features
57
Adoption
62
Community
100
Career
51
Key Highlights
- ✓Zero install, zero cost, zero licence keys — fastest path to running ladder logic
- ✓Cross-platform: works on macOS, Linux, ChromeOS and tablets where most PLC software won't run
- ✓Browser-based saves and shares — perfect for classrooms and self-paced courses
Considerations
- !Browser-based environment — not a substitute for hands-on hardware programming
- !Cannot connect to physical PLCs or industrial networks
Best For
Absolute beginners learning PLC programmingSelf-learners on macOS, Linux, ChromeOS or tabletsTechnical school and vocational classroomsCareer-changers exploring industrial automation
Learning Time
Under 1 hour to first working program
Price Range
$0-$0
Free Trial
Yes
Certification
No
#3
Studio 5000
Rockwell Automation / Allen-Bradley
72
Overall Score
Pricing
45
Ease of Use
50
Features
77
Adoption
88
Community
100
Career
76
Key Highlights
- ✓Dominant in North American market - high job demand
- ✓Excellent integration with Rockwell ecosystem
- ✓Strong motion control capabilities
Considerations
- !Very expensive licensing model
- !Limited to Allen-Bradley/Rockwell hardware
Best For
North American automation professionalsAllen-Bradley/Rockwell installationsOil and gas industry applicationsMining and material handling
Learning Time
3-6 months
Price Range
$2 000-$20 000
Free Trial
No
Certification
Available
#4
Wonderware InTouch
AVEVA
67
Overall Score
Pricing
50
Ease of Use
80
Features
47
Adoption
75
Community
100
Career
74
Key Highlights
- ✓Largest SCADA installed base in process industries
- ✓Best-in-class historian (AVEVA + PI)
- ✓Strong batch/recipe for pharma, food, chemicals
Considerations
- !Per-tag licensing expensive at 100,000+ tag scale
- !Galaxy/ArchestrA learning curve is steep
Best For
Oil & gas processing plantsChemical manufacturingPharmaceutical batch facilitiesFood & beverage at scale
Learning Time
3-4 months
Price Range
$5 000-$50 000
Free Trial
Yes
Certification
Available
#5
FactoryTalk
Rockwell Automation
62
Overall Score
Pricing
45
Ease of Use
40
Features
48
Adoption
83
Community
100
Career
70
Key Highlights
- ✓Industry standard for Rockwell SCADA
- ✓Seamless integration with Studio 5000
- ✓Powerful alarming and trending
Considerations
- !Very expensive licensing
- !Complex to learn and master
Best For
Large-scale SCADA systemsMulti-site monitoring and controlEnterprise Rockwell installationsOil and gas operations
Learning Time
4-8 months
Price Range
$3 000-$25 000
Free Trial
No
Certification
Available
#6
Citect SCADA
AVEVA
62
Overall Score
Pricing
50
Ease of Use
80
Features
47
Adoption
62
Community
91
Career
64
Key Highlights
- ✓Mature with 50+ year track record (founded 1973)
- ✓Strong fit for Schneider Electric / Modicon plants
- ✓Native to Australia/APAC mining sector
Considerations
- !AVEVA Plant SCADA rebrand has caused naming confusion
- !Cicode is proprietary — engineers can't transfer skills directly
Best For
Mining and mineral processingSchneider Modicon-based plantsWater and wastewater utilities (especially Australian)Oil & gas remote operations
Learning Time
2-3 months
Price Range
$3 500-$30 000
Free Trial
Yes
Certification
Available
#7
VTScada
Trihedral (Delta Electronics)
61
Overall Score
Pricing
75
Ease of Use
80
Features
49
Adoption
39
Community
98
Career
54
Key Highlights
- ✓Exceptional fit for distributed utility-style assets (pump stations, substations, pipelines)
- ✓Built-in cellular store-and-forward — no third-party tools needed
- ✓Single licence — no surprise add-on costs
Considerations
- !Smaller community than AVEVA/Ignition — fewer integrators
- !Proprietary scripting language (VTScada)
Best For
Water and wastewater utilities (especially distributed)Oil & gas pipeline and remote productionElectric distribution and substation monitoringMining remote site monitoring
Learning Time
2-3 months
Price Range
$1 500-$15 000
Free Trial
Yes
Certification
Available
#8
Studio 5000 Logix Emulate
Rockwell Automation
60
Overall Score
Pricing
50
Ease of Use
50
Features
59
Adoption
67
Community
100
Career
50
Key Highlights
- ✓Industry-standard for Allen-Bradley emulation
- ✓Trusted for FAT and pre-commissioning
- ✓Pairs with Factory I/O for scenario testing
Considerations
- !Expensive ($500-1500+ per seat)
- !Windows-only
Best For
North-American Allen-Bradley engineersOEM panel-builders shipping into Rockwell-house customersFactory acceptance testingCompactLogix / ControlLogix program development
Learning Time
2-4 weeks
Price Range
$500-$1 500
Free Trial
Yes
Certification
Available
#9
CCW Micro800 Simulator
Rockwell Automation
58
Overall Score
Pricing
100
Ease of Use
100
Features
38
Adoption
32
Community
91
Career
22
Key Highlights
- ✓Free — zero licence cost
- ✓Genuine Allen-Bradley emulation experience
- ✓Beginner-friendly compared to Studio 5000
Considerations
- !Limited to Micro800 family — not full Logix
- !Windows-only
Best For
Beginners learning Allen-Bradley fundamentalsMicro800 OEM panel developersVocational schools standardised on free Allen-Bradley toolsHobby and educational projects
Learning Time
1-2 weeks
Price Range
$0-$0
Free Trial
Yes
Certification
No
#10
iFIX
GE Vernova
58
Overall Score
Pricing
50
Ease of Use
80
Features
50
Adoption
44
Community
91
Career
56
Key Highlights
- ✓Battle-tested in regulated industries (pharma, power, utilities)
- ✓Strong Proficy ecosystem (Historian, Workflow, Plant Apps)
- ✓Excellent alarm management depth
Considerations
- !UI feels dated compared to Ignition Perspective or AVEVA System Platform
- !VBA-based scripting is increasingly out of fashion
Best For
Power generation plantsMunicipal water and wastewater utilitiesPharmaceutical manufacturing with 21 CFR Part 11 needsExisting Proficy/iFIX installations needing continuity
Learning Time
2-3 months
Price Range
$4 000-$25 000
Free Trial
Yes
Certification
Available
#11
Factory I/O
Real Games
57
Overall Score
Pricing
75
Ease of Use
80
Features
35
Adoption
54
Community
100
Career
29
Key Highlights
- ✓Genuinely realistic 3D plant scenarios
- ✓Pairs with any major PLC simulator
- ✓Strong educational adoption — recognised on CVs
Considerations
- !Windows-only
- !Requires a separate PLC simulator or real PLC
Best For
Vocational and university automation programmesEngineers practising scenario-level PLC programmingOEM machine designers prototyping plant logicSelf-learners past the ladder-fundamentals stage
Learning Time
1-2 weeks
Price Range
$129-$329
Free Trial
Yes
Certification
No
#12
Proficy
GE Vernova
56
Overall Score
Pricing
50
Ease of Use
80
Features
44
Adoption
42
Community
91
Career
55
Key Highlights
- ✓Deep historian capabilities
- ✓Strong fit in power generation and pharma
- ✓Integrated with Proficy MES and Plant Apps suite
Considerations
- !Roadmap ambiguity since GE Digital → GE Vernova split
- !UI feels dated vs Ignition or System Platform
Best For
Power generation plantsPharmaceutical batch operationsDiscrete manufacturing with OEE focusExisting Proficy installations
Learning Time
3-4 months
Price Range
$3 500-$35 000
Free Trial
Yes
Certification
Available
#13
RSLogix Emulate 500
Rockwell Automation
55
Overall Score
Pricing
75
Ease of Use
80
Features
29
Adoption
52
Community
100
Career
27
Key Highlights
- ✓Affordable Allen-Bradley emulation
- ✓Faithful SLC / MicroLogix behaviour
- ✓Trusted for legacy maintenance training
Considerations
- !Windows-only
- !Limited to legacy Allen-Bradley families
Best For
Maintenance engineers inheriting SLC 500 / MicroLogix panelsAllen-Bradley legacy program trainingVocational schools standardised on RSLogix 500Engineers learning Allen-Bradley basics before moving to Studio 5000
Learning Time
1-2 weeks
Price Range
$250-$700
Free Trial
Yes
Certification
No
#14
LogixPro
The Learning Pit
51
Overall Score
Pricing
95
Ease of Use
100
Features
40
Adoption
15
Community
60
Career
16
Key Highlights
- ✓Extremely affordable (~$50 for students)
- ✓Perfect for absolute beginners
- ✓No hardware needed to learn
Considerations
- !Simulation only - not for real PLCs
- !Limited to Allen-Bradley/RSLogix style ladder logic
Best For
Complete beginners learning PLC basicsStudents in technical schools and collegesSelf-learners wanting to try PLCs without investmentUnderstanding ladder logic fundamentals
Learning Time
2-4 weeks
Price Range
$50-$100
Free Trial
Yes
Certification
No
Our Methodology
Our rankings are based on a comprehensive scoring system that evaluates each software across six key criteria:
Pricing (15%)
Cost-effectiveness, free trials, educational discounts, and overall value for money.
Ease of Use (15%)
Learning curve, interface design, documentation quality, and beginner-friendliness.
Features (25%)
Capabilities, hardware support, programming languages, and advanced functionality.
Industry Adoption (20%)
Market share, regional presence, and acceptance across industries.
Community Support (10%)
Forums, documentation, tutorials, user groups, and third-party resources.
Career Value (15%)
Job market demand, certification availability, and long-term career prospects.
All data is collected from official vendor sources, user reviews, industry surveys, and our own testing. Rankings are updated regularly to reflect current market conditions.
Explore More Categories
Best PLC Software for Beginners
The easiest PLC programming software to learn for newcomers to industrial automation.
Best Free PLC Software
Top free and open-source PLC programming software options that cost nothing to get started.
Best PLC Software for Professionals
Industry-leading PLC software platforms used by professional automation engineers worldwide.
Best PLC Simulators
PLC simulation software for learning and testing without physical hardware.
Best Software for Siemens PLCs
Programming software options for Siemens S7 and SIMATIC PLC systems.
Best Budget PLC Software
Affordable PLC programming software that delivers excellent value for money.