Maker telemetry or MATLAB-centered analytics?
ThingSpeak is an IoT analytics service built around channels and MATLAB analysis. Devicecamp is a device/workspace product that discovers metrics, serves bounded history and supports HTTP and MQTT from one device identity.
Choose ThingSpeak when MATLAB analysis and channel-based research workflows are the deciding feature.
Choose Devicecamp when onboarding devices, rotating per-device credentials, alerts, sharing and coding-agent workflows matter more.
Data model
Channels with up to eight fields
Up to 32 discovered metrics per message
Analysis
MATLAB analysis and visualization apps
Automatic rollups, composed charts and CSV exports
Organization
Channel-centered
Workspace → project → device
Automation
REST, MQTT and MATLAB functions
REST, MQTT, OpenAPI and MCP tools