For asthma, the COPD and Asthma Diagnostic and Monitoring Devices segmentation follows a similar application split, yet the distribution leans more heavily toward home and community use. Hospital/clinical deployment accounts for roughly 30% of the asthma market, primarily through benchtop FeNO analyzers and high‑precision spirometers used in specialty clinics. Home‑care represents the largest share (≈55%) as families adopt digital peak‑flow meters, smart inhaler attachments (Bluetooth, NFC), and mobile symptom‑tracking apps that sync with cloud dashboards. Community‑pharmacy and school‑based programs comprise the remaining 15%, leveraging portable FeNO devices and simplified spirometry kits for screening. Device types include Peak Flow Meter (analog, digital with memory), FeNO Analyzer (portable, benchtop), Smart Inhaler Attachments (Bluetooth, NFC), and Mobile Apps (stand‑alone, integrated with wearables). These sub‑categories dictate pricing tiers and reimbursement pathways, directly influencing the aggregate asthma diagnostic and monitoring devices market.