FREEDOM251

Freedom251 › MES AI

Instead of MES AI

MES AI alternatives

MES AI is a free, open-source Manufacturing Execution System framework for teams shaping workflows and integrations around their operations. Its design-time client configures products, routes, equipment, dispositions, plugins, and master data; its runtime supports WIP processing, dispatching, inventory activity, shop-floor execution, and hold or disposition handling. Browser applications also cover ERP and equipment simulation and WIP browsing. A versioned REST API, WebSocket events, plugin extensions, role-based access control, and support for PostgreSQL, SQL Server, and Oracle provide ways to adapt and connect the system.

  1. 1

    OpenMES

    Free plan Open source AndroidAPIiPhone+5

    Teams wanting OEE, scheduling, and traceability — OpenMES adds automatic OEE calculation, drag-and-drop Gantt scheduling, inline SPC charts, and Android and iOS platforms.

    8.8 Free plan Visit site
  2. 2

    iTAC.MOM.Suite

    Paid AndroidAPIExtension+6

    Manufacturers seeking combined MES and MOM — iTAC.MOM.Suite combines MES and MOM with production planning, detailed scheduling, analytics, and on-premises, cloud, or hybrid deployment.

    5.5 Pricing on request Visit site
  3. 3

    Leading2Lean Smart Manufacturing Platform

    Paid AndroidiPhoneMac+2

    Shop floors focused on downtime and maintenance — L2L centers on maintenance, real-time OEE, digital workflows, skills checks, and AI recommendations for shop-floor action.

    5.8 Pricing on request Visit site
  4. 4

    MIE Trak Pro

    by MIE Trak Pro
    Paid AndroidAPIiPhone+3

    Sheet metal and discrete manufacturers needing ERP — MIE Trak Pro is production-control and ERP software for sheet metal fabricators, precision engineers, and discrete manufacturers, with barcode scanning and mobile apps.

    5.7 Pricing on request Visit site
  5. 5

    ABB Manufacturing Execution System

    Paid AndroidAPIiPhone+2

    Plants needing ERP-linked orders and quality controls — ABB adds automatic ERP routing, visual Gantt scheduling, quality certificates, and out-of-the-box connectivity with named ERP and plant systems.

    6.1 Pricing on request Visit site
  6. 6

    Critical Manufacturing MES

    Paid AndroidAPIiPhone+2

    Global operations needing genealogy and audit controls — Critical Manufacturing MES emphasizes interoperable capabilities, real-time genealogy, integrated SPC actions, encrypted data, and detailed audit trails.

    5.7 Pricing on request Visit site
  7. 7

    GE Vernova Proficy Plant Applications

    Paid AndroidAPIiPhone+3

    Large enterprises needing multi-site manufacturing operations — Proficy Plant Applications offers multi-site deployment, configurable screens without code, efficiency and batch analysis modules, and 21 CFR Part 11 support.

    5.9 Pricing on request Visit site
  8. 8

    SimpleMES

    Free plan APILinuxSelf-hosted+1
    6.7 Open source Visit site
  9. 9

    Eyelit MES

    Paid AndroidAPIiPhone+5
    5.9 Pricing on request Visit site
  10. 10

    FactoryLogix

    Paid APISelf-hostedWeb+1
    5.9 Pricing on request Visit site
  11. 11

    qcadoo MES

    Free trial AndroidSelf-hostedWeb
    5.9 From 145 PLN/user/mo (annual) · 30-day trial Visit site
  12. 12

    Sepasoft MES

    Free trial APILinuxSelf-hosted+2
  13. 13

    Siemens Opcenter

    Free trial APISelf-hostedWeb+1
    5.9 Pricing on request · 30-day trial Visit site
  14. 14

    Statii

    Free trial AndroidiPhoneWeb
    5.7 From £8.50/user/mo · 14-day trial Visit site
  15. 15

    Caesar

    Paid Web
    5.6 Pricing on request Visit site
  16. 16

    Matics

    Paid AndroidiPhoneWeb
    5.6 Pricing on request Visit site
  17. 17

    DELMIA Demand Planning

    Paid Windows
    5.5 Pricing on request Visit site
  18. 18

    Körber PAS-X MES

    Paid Self-hostedWeb
    5.5 Pricing on request Visit site
  19. 19

    Plex MES

    Paid AndroidiPhoneWeb
    5.4 Pricing on request Visit site
  20. 20

    MPDV HYDRA

    Paid Self-hostedWeb
    5.3 Pricing on request Visit site
  21. 21

    ProLeiT Plant iT

    Paid WebWindows
    5.3 Pricing on request Visit site
  22. 22
    5.2 Pricing on request Visit site
  23. 23

    fruiSCE MES

    Paid Web
    5.1 Pricing on request Visit site
  24. 24

    MASS TME MES

    Paid Web
    5.0 Pricing on request Visit site

That flexibility may not fit teams seeking a more defined operational package. MES AI is free and supports Linux, macOS, Windows, web, API, and self-hosted deployments, but its platforms do not include Android or iOS. When comparing alternatives, weigh whether you want to tailor MES workflows yourself or choose a product centered on functions such as scheduling, OEE, maintenance, ERP, or quality. Also consider the deployment model and whether its particular integrations and manufacturing focus match your operation.

← Back to MES AI The whole manufacturing execution systems list