Percepio Tracealyzer vs. Siemens Questa

Siemens Questa

Overview
Product	Rating	Most Used By	Product Summary	Starting Price
Percepio Tracealyzer	Score 7.6 out of 10	N/A	Tracealyzer® lets embedded software developers dive deep into the real-time behavior with the goal of speeding up debugging, optimizing performance and verifying software timing. Requiring no special hardware, Tracealyzer uses software instrumentation to record software event traces. This can be streamed to the host application views or kept in target RAM until requested. This is enabled by its trace recorder library, refined since 2009 and provided as open source. Tracealyzer…	N/A
Siemens Questa	Score 10.0 out of 10	N/A	Questa, from Siemens, automates verification and debug of complex SoCs and FPGAs, in order to increase productivity and help companies manage resources more efficiently. Questa technologies aim to maximize the effectiveness of verification at the block, subsystem, and system levels.	N/A

Pricing

Percepio Tracealyzer

Siemens Questa

Editions & Modules

No answers on this topic

Offerings

Pricing Offerings
Percepio Tracealyzer	Siemens Questa
Free Trial
Yes	No
Free/Freemium Version
No	No
Premium Consulting/Integration Services
No	No

Entry-level Setup Fee

No setup fee

Additional Details

Tracealyzer can be evaluated free of charge for a limited time. Registering for evaluation on the Download page for a time-limited single-user license offers full functionality. This can’t be extended using the automated form. For more evaluation time, support@percepio.com can provide assistance. Note: Evaluation licenses are for EVALUATION only and may not be used for real issues in commercial projects.

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More Pricing Information

Best Alternatives
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User Ratings
	Percepio Tracealyzer	Siemens Questa
Likelihood to Recommend	7.6 (5 ratings)	- (0 ratings)

User Testimonials
	Percepio Tracealyzer	Siemens Questa
Likelihood to Recommend	Percepio This is a perfect tool to debug complex bugs in your system, especially in regards to inter-task communication. It is also a great tool for beginners, as the documentation is accessible and the support given by the company is excellent Marcelo Li Gonzales Embedded Lead Read full review	Siemens AG No answers on this topic
Pros	Percepio Great visualization Sometimes awkward views (vertical vs horizontal) Verified User Anonymous Read full review	Siemens AG No answers on this topic
Cons	Percepio It's not always easy to include/integrate Tracealyzer in the OS build. It would be nice to have a simple install/plug n play method for our target. Sometimes, the .bin files from Tracealyzer don't always work and we don't know why Verified User Anonymous Read full review	Siemens AG No answers on this topic
Alternatives Considered	Percepio While we started using uCOSIII for our simpler microcontroller products, we also use QNX on more complex targets (full microprocessors) and it is a much more complex platform offering event tracing, memory tracing, and performance measures that are extremely good and integrated. More importantly these tools are fully integrated without any code changes. Tracealyzer is not integrated as much into uCOSIII like QNX's tools, debugger, etc. But, going thru the manual work of adding Tracealyzer to the build, it did help us get to a shippable product. Verified User Anonymous Read full review	Siemens AG No answers on this topic
Return on Investment	Percepio Positive: We were able to find some thread priority issues with Tracealyzer. Positive: we were able to see timing of events in the sw/hw that we couldn't otherwise see. Verified User Anonymous Read full review	Siemens AG No answers on this topic
ScreenShots