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RapiTest - Functional testing for critical software
RapiCover - Low-overhead coverage analysis for critical software
RapiTime - In-depth execution time analysis for critical software
RapiTask - RTOS scheduling visualization
RVS Qualification Kits - Tool qualification for DO-178 B/C and ISO 26262 projects
RapiCouplingPreview - DCCC analysis
MACH178 - Multicore Avionics Certification for High-integrity DO-178C projects
MACH178 Foundations - Lay the groundwork for A(M)C 20-193 compliance
RapiDaemons - Analyze interference in multicore systems
RTBx - The ultimate data logging solution
Sim68020 - Simulation for the Motorola 68020 microprocessor
Data Coupling & Control Coupling
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RVS 3.24 accelerates multicore software verification
Rapita Systems and Avionyx Announce Strategic Partnership to Offer Best-in-class Avionics Solutions
RVS 3.23 Launched
Rapita System Announces New Distribution Partnership with COONTEC
Retro gaming with the Sim68020
RVS gets a new timing analysis engine
How to measure stack usage through stack painting with RapiTest
What does AMACC Rev B mean for multicore certification?
How to achieve multicore DO-178C certification with Rapita Systems
How to achieve DO-178C certification with Rapita Systems
Certifying Unmanned Aircraft Systems
DO-278A Guidance: Introduction to RTCA DO-278 approval
Test what you fly - Real code, Real Conditions Webinar
Avionics Certification Q&A: CERT TALK
XPONENTIAL 2026
DO-178C Multicore In-person Training (Heathrow)
Low-overhead coverage analysis for critical software
Why choose RapiCover?
- Reduce effort collecting coverage (inc. MC/DC) on-host & target
- Reduce test builds needed for analysis on constrained targets
- Save time with efficient merge and mark verification workflow
- Simplify verification by integrating with your CI tool
- Produce evidence for DO-178 and ISO 26262 certification
Why try RapiCover?
RapiCover is a code coverage tool that automates the collection of coverage metrics during testing of your C, C++ or Ada software. RapiCover is designed for embedded systems, including for safety-critical projects, and analyzes coverage up to and including MC/DC. RapiCover is qualifiable for DO-178C (including DAL-A) and ISO 26262 projects.
RapiCover features significantly lower target overheads than other structural coverage tools, helping you to cut the number of builds you need for coverage analysis on even the most constrained systems.
Customers like Collins Aerospace and OHB Sweden cut the number of builds they needed when collecting MCDC coverage metrics using the RapiCover tool, reducing their end-to-end testing time by up to 40%.
Want to learn more?
RapiCover success story
“Rapita’s highly-optimized instrumenter has allowed us to measure software coverage without costly and burdensome changes to our testing process. We use the tool on some of the world’s most complicated flight control systems. Compared to previous tools we’ve used in the past, RapiCover’s performance has been much more reliable and robust. Rapita’s technical customer service team has been consistently helpful and responsive.”
Collins Aerospace were awarded the contract to develop the flight control system for the Boeing 777X aircraft, which is rated at DAL A under DO-178C. Collins Aerospace chose RapiCover to perform coverage analysis on the flight control system based on its proven track record when used in complex, critical aerospace projects.
RapiCover's low on-target overheads allowed Collins Aerospace to reduce their testing effort by reducing the number of builds needed to collect coverage results, and Rapita's qualification support for RapiCover reduced the cost and risk of Collins Aerospace's tool qualification.
