What is Memfault used for?

Memfault is an observability platform for embedded and IoT devices, covering crash debugging, performance monitoring and OTA updates. It is a good fit for finding firmware crashes in deployed devices, rolling out firmware updates safely, and reducing returns and field service visits.

Yes. Memfault has a free plan, and paid plans start at $3,495 per month.

Is Memfault open source?

No. Memfault is proprietary (closed-source) software. In the Home Automation & IoT category, open-source options include Tasmota, Home Assistant and Zigbee2MQTT.

What are some alternatives to Memfault?

Memfault competes with Golioth, Particle and AWS IoT Core.

Memfault: features, pricing and alternatives

About Memfault

Memfault is a device reliability platform for companies shipping embedded and IoT products. It gives engineering teams visibility into how deployed devices behave, so they can find and fix faults before customers report them and reduce returns and service visits.

The product covers performance monitoring, debugging and diagnostics using coredumps and bug reports, log management and analytics, product analytics, and over-the-air update management. It supports Android, embedded Linux and microcontroller platforms, with use cases such as smart home and access control, connected video and connected audio. Real-time fleet monitoring and automated alerts flag problems as they occur.

Memfault is a hosted commercial platform with a sandbox to try, a demo option and a pricing page.

Key features

Fleet performance and reliability monitoring
Coredump-based debugging and diagnostics
Log management and analytics
Product analytics for deployed devices
OTA update management
Automated alerts for device issues
Support for Android, Linux and MCU platforms

Good fit for

→Finding firmware crashes in deployed devices
→Rolling out firmware updates safely
→Reducing returns and field service visits

Tags: observability; embedded; firmware; ota-updates; debugging; iot; device-monitoring

Memfault: questions and answers

What is Memfault used for?: Memfault is an observability platform for embedded and IoT devices, covering crash debugging, performance monitoring and OTA updates. It is a good fit for finding firmware crashes in deployed devices, rolling out firmware updates safely, and reducing returns and field service visits.
Is Memfault free?: Yes. Memfault has a free plan, and paid plans start at $3,495 per month.
Is Memfault open source?: No. Memfault is proprietary (closed-source) software. In the Home Automation & IoT category, open-source options include Tasmota, Home Assistant and Zigbee2MQTT.
What are some alternatives to Memfault?: Memfault competes with Golioth, Particle and AWS IoT Core.