OpexMX vs Limble

Limble is a popular, user-friendly CMMS, but it charges per user and lacks reliability engineering, workload balancing, and WhatsApp integration. OpexMX includes all of that at per-site pricing.

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Feature-by-Feature Comparison

Feature	OpexMX	Limble
Pricing Model	Per-site (flat)	Per-user (US$35–69/user)
20-Person Team Cost	~US$290/mo	US$1,380/mo
Workload Balancing	Built-in	Not available
Skill-Based Assignment	Automatic	Limited
Reliability Engineering (FMEA/RCM)	Built-in	Not available
Weibull Analysis & Health Scores	Built-in	Not available
WhatsApp Integration	Native	Email & SMS only
Offline-First Mobile	Native app	PWA (limited)
Edge Connector (Modbus/OPC-UA)	Raspberry Pi ready	Not native (3rd-party gateway)
MCP / AI Agent Integration	20+ tools	Via Zapier
Preventive Maintenance	Advanced	Good
Reporting & Dashboards	Custom + AI builder	Good dashboards

Why Teams Switch from Limble to OpexMX

US$13,080

annual savings for a 20-person team

Per-Site Pricing Destroys Per-User at Scale

Limble’s Premium+ runs ~US$69/user/mo. A 20-person team pays ~US$1,380/mo. OpexMX bills per site from US$110/mo — about US$290/mo for 20 users.

FMEA + RCM

built-in, not an add-on

Reliability Engineering That Limble Doesn’t Offer

Limble has no FMEA, no RCM, no Weibull analysis. OpexMX includes a full reliability engineering suite, MTBF/MTTR, FMEA worksheets, and asset health scores.

Modbus + OPC-UA

native edge connector

Edge Connector for Real Machine Data

Limble has no native machine connector — you need a third-party IIoT gateway. OpexMX's edge connector reads Modbus, OPC-UA, and MQTT natively from a Raspberry Pi.