FMI opines the predictive maintenance SAAS market size was valued at USD 2.6 billion in 2025. The industry is expected to reach USD 3.2 billion in 2026 and USD 21.5 billion by 2036. Cloud-based SAAS is poised to lead by Deployment Model with 78.0% share in 2026, and Manufacturing is estimated to dominate by End-Use Industry through 2036.