Compare Epsilon3 and Plex Software 
Featured Products
At a Glance
Market Segments
Mid-Market (43.6% of reviews)
Mid-Market (63.0% of reviews)
Entry-Level Pricing
Starting at $100.00 Per Month
No pricing available
Epsilon3
Star Rating
(260)4.2 out of 5
Market Segments
Mid-Market (43.6% of reviews)
Pros & Cons
Entry-Level Pricing
Starting at $100.00 Per Month
Browse all 3 pricing plansPlex Smart Manufacturing Platform
Star Rating
(73)3.9 out of 5
Market Segments
Mid-Market (63.0% of reviews)
Pros & Cons
Not enough data
Entry-Level Pricing
No pricing available
Learn more about Plex Smart Manufacturing PlatformEpsilon3 vs Plex Smart Manufacturing Platform
When assessing the two solutions, reviewers found Plex Smart Manufacturing Platform easier to use. However, Epsilon3 is easier to set up and administer. Reviewers also preferred doing business with Epsilon3 overall.
- Reviewers felt that Epsilon3 meets the needs of their business better than Plex Smart Manufacturing Platform.
- When comparing quality of ongoing product support, reviewers felt that Epsilon3 is the preferred option.
- For feature updates and roadmaps, our reviewers preferred the direction of Epsilon3 over Plex Smart Manufacturing Platform.
Pricing
Entry-Level Pricing
Epsilon3
BASIC
Starting at $100.00
Per Month
$100 per user per month, billed annually.
- Create & Run Procedures
- Basic Insights & Analytics
- Secure & Compliant Cloud Storage
Plex Smart Manufacturing Platform
No pricing availableFree Trial
Epsilon3
Free Trial is available
Plex Smart Manufacturing Platform
No trial information availableRatings
Meets Requirements
8.1
244
7.9
58
Ease of Use
7.8
250
8.0
60
Ease of Setup
8.1
111
7.0
42
Ease of Admin
8.7
35
7.2
37
Quality of Support
8.9
186
7.1
55
Has the product been a good partner in doing business?
9.2
39
7.7
38
Product Direction (% positive)
8.5
249
6.6
59
Features by Category
Reports
7.5
18
Not enough data
7.4
17
Not enough data
7.6
18
Not enough data
7.0
18
Not enough data
7.4
18
Not enough data
Self Service
7.5
17
Not enough data
7.3
18
Not enough data
6.5
18
Not enough data
6.7
18
Not enough data
7.3
17
Not enough data
6.9
18
Not enough data
Advanced Analytics
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Building Reports
7.1
17
Not enough data
7.5
17
Not enough data
7.2
17
Not enough data
7.0
17
Not enough data
Platform
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Reports
7.5
18
Not enough data
7.4
17
Not enough data
7.6
18
Not enough data
7.0
18
Not enough data
7.4
18
Not enough data
Self Service
7.5
17
Not enough data
7.3
18
Not enough data
6.5
18
Not enough data
6.7
18
Not enough data
7.3
17
Not enough data
6.9
18
Not enough data
Building Reports
7.1
17
Not enough data
7.5
17
Not enough data
7.2
17
Not enough data
7.0
17
Not enough data
Accounting
Not enough data
8.9
6
Not enough data
9.0
5
Not enough data
9.0
5
Not enough data
8.9
6
Not enough data
8.9
6
Not enough data
8.9
6
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Not enough data
Not enough data
Not enough data
Inventory & Warehouse
Not enough data
8.5
8
Not enough data
8.3
7
Not enough data
8.1
8
Not enough data
8.6
7
Not enough data
7.6
7
Not enough data
9.2
6
Not enough data
8.8
7
Not enough data
Not enough data
Purchasing
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Sales & Marketing
Not enough data
Not enough data
Not enough data
Feature Not Available
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Manufacturing
Not enough data
Feature Not Available
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Quality Management
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Distribution
Not enough data
8.0
5
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
8.7
5
HR
Not enough data
Not enough data
Not enough data
Feature Not Available
Not enough data
Not enough data
Generative AI
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Agentic AI - Process ERP
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Accounting
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Feature Not Available
Not enough data
Not enough data
Inventory & Warehouse
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Purchasing
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Sales & Marketing
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Feature Not Available
Not enough data
Not enough data
Discrete Manufacturing
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Process Manufacturing
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
ETO Manufacturing
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Quality Management
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Service
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Not enough data
Distribution
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
HR
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Generative AI
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Agentic AI - Mixed Mode ERP
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Planning
6.3
12
9.0
8
6.5
12
8.8
7
6.3
12
9.0
8
6.4
12
8.5
8
Scheduling
6.5
12
9.0
8
6.7
12
8.3
8
7.4
12
9.0
7
Agentic AI - Advanced Planning and Scheduling (APS)
Not enough data
Not enough data
Workflow & Automation
8.1
27
Not enough data
8.5
28
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Execution
7.8
27
Not enough data
7.9
26
Not enough data
8.3
27
Not enough data
Analytics & Reporting
7.5
25
Not enough data
7.2
26
Not enough data
7.7
25
Not enough data
Enterprise Management
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Knowledge Capture
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Generative AI
7.4
14
Not enough data
7.7
14
Not enough data
7.3
14
Not enough data
Agentic AI
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Data & Integration
Not enough data
Not enough data
Not enough data
Not enough data
Planning
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Optimization
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Guide Options
7.4
111
Not enough data
7.7
119
Not enough data
7.6
114
Not enough data
7.4
102
Not enough data
7.8
124
Not enough data
Guide Tools
7.7
115
Not enough data
8.1
123
Not enough data
7.9
107
Not enough data
7.8
108
Not enough data
Access Options
7.0
94
Not enough data
6.8
104
Not enough data
8.6
123
Not enough data
Task Tracking
7.7
99
Not enough data
7.7
90
Not enough data
8.4
121
Not enough data
Checklist Options
7.9
98
Not enough data
7.4
86
Not enough data
7.7
91
Not enough data
Software Availability
7.3
97
Not enough data
7.9
112
Not enough data
6.5
85
Not enough data
8.2
111
Not enough data
Accounting
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
Not enough data
Not enough data
Not enough data
Inventory & Warehouse
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Purchasing
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Sales & Marketing
Not enough data
Not enough data
Not enough data
Feature Not Available
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Manufacturing
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Feature Not Available
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Quality Management
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Distribution
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
HR
Not enough data
Not enough data
Not enough data
Feature Not Available
Not enough data
Not enough data
Generative AI
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Agentic AI - Discrete ERP
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Accounting
Not enough data
7.1
27
|
Verified
Not enough data
7.2
28
|
Verified
Not enough data
8.0
31
|
Verified
Not enough data
6.8
28
|
Verified
Not enough data
6.7
24
|
Verified
Not enough data
7.2
32
|
Verified
Not enough data
7.0
29
|
Verified
Not enough data
7.5
31
|
Verified
Not enough data
7.1
26
|
Verified
Not enough data
7.3
28
|
Verified
Not enough data
7.5
29
|
Verified
Not enough data
7.1
25
|
Verified
Not enough data
7.3
27
|
Verified
Not enough data
7.5
24
|
Verified
Not enough data
7.5
23
Not enough data
Feature Not Available
Not enough data
7.3
25
Not enough data
7.3
28
|
Verified
Back Office
Not enough data
6.8
27
|
Verified
Not enough data
Feature Not Available
Not enough data
7.3
26
|
Verified
Not enough data
7.1
28
|
Verified
Not enough data
7.5
28
|
Verified
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Not enough data
8.2
30
|
Verified
Not enough data
7.3
26
|
Verified
Not enough data
7.2
27
|
Verified
Not enough data
7.3
24
|
Verified
Not enough data
7.7
25
|
Verified
Not enough data
7.4
21
|
Verified
Not enough data
6.5
18
|
Verified
Front Office
Not enough data
7.2
18
|
Verified
Not enough data
6.1
22
|
Verified
Not enough data
7.0
25
|
Verified
Not enough data
7.3
25
|
Verified
Not enough data
6.8
22
Not enough data
6.1
19
|
Verified
Not enough data
5.8
20
|
Verified
Not enough data
7.8
26
|
Verified
Not enough data
7.5
20
|
Verified
Not enough data
6.5
21
|
Verified
Not enough data
6.0
24
|
Verified
Not enough data
7.2
24
|
Verified
Not enough data
6.7
16
|
Verified
Not enough data
6.0
13
|
Verified
Not enough data
Feature Not Available
Not enough data
6.7
22
|
Verified
Integration
Not enough data
7.0
21
|
Verified
Not enough data
6.9
24
|
Verified
Not enough data
7.2
24
|
Verified
Logistics
Not enough data
8.2
28
|
Verified
Not enough data
7.2
23
|
Verified
Not enough data
7.3
27
|
Verified
Not enough data
8.1
28
|
Verified
Not enough data
8.4
28
|
Verified
Not enough data
8.5
28
|
Verified
Not enough data
6.9
25
|
Verified
Not enough data
7.2
24
|
Verified
Not enough data
8.5
27
|
Verified
Not enough data
7.8
26
|
Verified
Platform
Not enough data
6.7
26
|
Verified
Not enough data
7.7
23
|
Verified
Not enough data
7.4
24
|
Verified
Not enough data
8.0
28
|
Verified
Not enough data
7.4
31
|
Verified
Not enough data
7.6
24
|
Verified
Production
Not enough data
8.3
29
|
Verified
Not enough data
7.7
24
|
Verified
Not enough data
7.3
24
|
Verified
Not enough data
8.0
22
|
Verified
Not enough data
7.8
24
|
Verified
Not enough data
7.7
21
|
Verified
Not enough data
8.0
29
|
Verified
Not enough data
7.5
25
|
Verified
Not enough data
7.2
24
|
Verified
Not enough data
8.5
25
|
Verified
Not enough data
7.0
23
|
Verified
Not enough data
7.8
25
|
Verified
Reporting & Analytics
Not enough data
7.0
28
|
Verified
Not enough data
6.5
24
|
Verified
Not enough data
7.4
24
|
Verified
Generative AI
Not enough data
Feature Not Available
Not enough data
Feature Not Available
Agentic AI - ERP Systems
Not enough data
Not enough data
Systems Management
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
IoT Capabilities
Not enough data
Feature Not Available
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Agentic AI - Industrial IoT
Not enough data
Not enough data
Nonconformance
Not enough data
8.5
14
|
Verified
Not enough data
8.1
13
|
Verified
Not enough data
8.2
15
|
Verified
Quality system
Not enough data
8.8
16
|
Verified
Not enough data
8.1
14
|
Verified
Not enough data
8.0
15
|
Verified
Risk Management
Not enough data
7.9
14
|
Verified
Not enough data
7.8
12
|
Verified
Not enough data
7.6
12
|
Verified
Inspection Management
Not enough data
7.1
13
|
Verified
Not enough data
8.3
14
|
Verified
Not enough data
8.5
14
|
Verified
Compliance
Not enough data
8.1
15
|
Verified
Not enough data
7.1
11
|
Verified
Not enough data
8.3
15
|
Verified
Platform
Not enough data
7.9
15
|
Verified
Not enough data
9.3
15
|
Verified
Not enough data
7.3
15
|
Verified
Not enough data
7.8
16
|
Verified
Services
Not enough data
7.9
15
|
Verified
Not enough data
7.7
16
|
Verified
Not enough data
8.0
15
|
Verified
Not enough data
8.0
14
|
Verified
Systems Modeling
7.2
6
Not enough data
7.6
7
Not enough data
8.8
7
Not enough data
7.4
7
Not enough data
8.3
7
Not enough data
Requirements
8.1
7
Not enough data
8.6
7
Not enough data
8.6
7
Not enough data
Collaboration
7.4
7
Not enough data
7.4
7
Not enough data
Debugging
8.1
7
Not enough data
7.6
7
Not enough data
Generative AI
8.0
10
Not enough data
7.8
9
Not enough data
Process Management
8.1
31
Not enough data
Feature Not Available
Not enough data
8.2
29
Not enough data
7.6
26
Not enough data
7.2
26
Not enough data
Feature Not Available
Not enough data
7.9
30
Not enough data
Customization
8.1
36
Not enough data
7.8
34
Not enough data
8.0
35
Not enough data
Feature Not Available
Not enough data
7.6
30
Not enough data
Collaboration
7.9
34
Not enough data
8.3
33
Not enough data
8.0
35
Not enough data
8.0
34
Not enough data
Agentic AI - Business Process Management
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Process Development
7.9
27
Not enough data
Production Control - Manufacturing Execution System (MES)
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Production Monitoring - Manufacturing Execution System (MES)
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Data Collection and Analysis - Manufacturing Execution System (MES)
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Integration - Manufacturing Execution System (MES)
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Artificial Intelligence - Manufacturing Execution System (MES)
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Agentic AI - Manufacturing Execution System
Not enough data
Not enough data
Statistical Tool
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Data Analysis
Not enough data
Not enough data
Not enough data
Not enough data
Decision Making
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Generative AI
Not enough data
Not enough data
Not enough data
Not enough data
Knowledge Base
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Security
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Content
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Communication
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
CMMS Platform Features
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Not enough data
Categories
Categories
Shared Categories
Epsilon3 and Plex Smart Manufacturing Platform are categorized as Manufacturing Execution System and Advanced Planning and Scheduling (APS)
Unique Categories
Plex Smart Manufacturing Platform is categorized as Process ERP, Mixed Mode ERP, Discrete ERP, Quality Management (QMS), ERP Systems, and Industrial IoT
Reviews
Reviewers' Company Size
Epsilon3
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Plex Smart Manufacturing Platform
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Aviation & Aerospace
35.4%
Financial Services
19.1%
Information Technology and Services
10.1%
Defense & Space
5.4%
Banking
4.7%
Other
25.3%
Automotive
49.3%
Food & Beverages
8.2%
Mechanical or Industrial Engineering
8.2%
Electrical/Electronic Manufacturing
5.5%
Industrial Automation
4.1%
Other
24.7%
Discussions
Epsilon3 has no discussions with answers
What is smart Plex?
2 Comments
DR
The Plex Smart Manufacturing Platform is a single digital platform that’s purpose-built for manufacturing. It includes solutions for manufacturing execution...Read more
Is Plex an ERP system?
2 Comments
DR
Plex does offer an ERP system, designed for manufacturing from the beginning, containing the depth and breadth needed to minimize risks by staying in...Read more
How do I use Plex ERP?
1 Comment
GJ
Thanks for your question. Plex ERP is a single system that allows you to manage your financial, operational, and IT strategies in one place. Please contact...Read more
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