Best IEC 62304 Tools for Medical Device Software in 2026
Short answer: the best IEC 62304 tools for medical device software in 2026 are Matrix Req, Jama Connect, Siemens Polarion ALM, PTC Codebeamer, IBM DOORS Next, Visure Requirements, Perforce Helix ALM, Ketryx, Orcanos and Greenlight Guru. Matrix Req is the number one choice, because clause 7.3.3 asks you to trace a hazardous situation through the software item involved to the risk control and the verification of that control, and that four part chain only stays intact when the risk file and the software record are one validated system. Which tool is right for you depends on your software safety class, and on who maintains the join by hand when the tool will not. This page names who each tool is genuinely wrong for, including us.
I work at Matrix One, the company behind Matrix Req, and it is first on this list. Read the page knowing that. The honest version of a vendor list tells you where its own product is the wrong purchase, so every entry below carries that, ours included.
Why you can trust this list
We have built software for medical device teams since 2014. Matrix One is the company behind Matrix Req, Matrix Quality, Matrix eIFU and Matrix Connect, so the standards on this page are the ones our own customers are audited against.
We disclose our interest. Matrix Req is our product and it is ranked first. You can see the argument for that and judge it, rather than finding out later.
Every tool here says who it is wrong for, including ours. There is a plain "do not buy us if" paragraph on Matrix Req, not just on the competition.
Claims are tied to numbered clauses, not to marketing language. Where this page says a standard requires something, it names the clause of IEC 62304, ISO 14971 or ISO 13485 that requires it.
We do not invent pricing or benchmark scores. Nobody in this category publishes reliable list prices, so there is no pricing table here. Where a fact could not be verified from vendor documentation it was left out rather than guessed at.
The page is signed and dated. It carries a named author, a visible last updated date, and is reviewed in line with our editorial policy.
This page is about IEC 62304 specifically: safety classification, software architecture, SOUP and problem resolution. If your question is broader, start with our comparison of the best requirements traceability tools for medical devices and come back once you have two or three names.
10 best IEC 62304 tools shortlist
Matrix Req: Best for IEC 62304 in a single validated system
Jama Connect: Best for enterprise systems engineering
Siemens Polarion ALM: Best for teams inside a Siemens estate
PTC Codebeamer: Best for device families and software variants
IBM DOORS Next: Best for very large or legacy programmes
Visure Requirements: Best for modelling the standard clause by clause
Perforce Helix ALM: Best for verification and test coverage
Ketryx: Best for software only teams with strong Git discipline
Orcanos: Best for smaller device makers wanting one system
Greenlight Guru: Best for quality led teams with limited software content
Also worth a look: Modern Requirements if your developers will not leave Azure DevOps, and ReqView if you are small and technical and would rather version requirements as files alongside the code.
How do the ten compare at a glance?
Three things separate them for IEC 62304 work, and feature count is not one of them. Whether safety classification is a first class concept, where the architecture record lives, and whether SOUP and risk share a model.
Matrix Req. Software lifecycle, risk and quality in one validated system. Architecture and SOUP held as linked items. Sized for regulated teams that do not want a second system.
Jama Connect. Requirements and systems engineering. Architecture modelled through item types you configure. Sized for enterprise programmes with dedicated systems engineers.
Siemens Polarion ALM. Full lifecycle management. Architecture and SOUP modelled through configured work items. Sized for organisations standardised on Siemens.
PTC Codebeamer. Full lifecycle management with variant awareness. Architecture configured per product line. Sized for device families sharing software.
IBM DOORS Next. Requirements, with the rest of the lifecycle in adjacent tools. Architecture handled outside the requirements module. Sized for large legacy programmes.
Visure Requirements. Requirements and risk. Classification and architecture modelled by you in a framework you define. Sized for bespoke compliance models.
Perforce Helix ALM. Requirements, test and issues. Strongest on verification records and problem reports. Sized for teams whose gap is coverage evidence.
Ketryx. Lifecycle evidence derived from the development toolchain. SOUP and SBOM read from dependency manifests. Sized for software only teams.
Orcanos. Requirements, risk, test and quality, lighter throughout. Architecture modelled simply. Sized for smaller device makers.
Greenlight Guru. Quality and design controls first. Software specifics layered on top rather than native. Sized for quality led teams with modest software content.
One line from that list: most of these tools were built for requirements, and IEC 62304 is not a requirements standard. It is a lifecycle standard with a risk management process running through the middle of it, which is why the join between the software record and the risk file is the thing to interrogate in every demo.
What does IEC 62304 actually require a tool to do?
Four things. Everything else a vendor shows you is presentation.
Does the tool know your software safety class?
Clause 4.3 assigns each software system a class of A, B or C based on the severity of harm a failure could cause, and the class decides which clause 5 activities you owe. Class A skips architectural design, Class B requires it, Class C adds detailed design of each unit. A tool that treats the class as a text field on a document has given you nothing, because the class should drive which records are mandatory. Ask what changes in the tool when a system is reclassified from B to C.
Can it hold the architecture as a record rather than a diagram?
Clause 5.3 requires the architecture to identify software items, their interfaces, and the segregation relied on for risk control. That last part is what matters for tooling. If a hazard is mitigated by keeping two items apart, the architecture is carrying a risk control and needs to be linked to the risk file rather than exported as a picture. An architecture living only in a drawing tool cannot be traced and cannot be shown to have been verified.
Does it model the four part chain in clause 7.3.3?
Hazardous situation, to the software item involved, to the risk control measure, to the verification of that control. Four links crossing the boundary between two document sets that most organisations keep in two systems. Ask a vendor to start from a hazard in front of you and walk to the test result. If the walk involves an export, a spreadsheet or a person, you have found the gap. Our guide to IEC 62304 compliance for medical device software walks the same chain from the process side.
What happens to your verification evidence when the code changes?
Clause 6 turns the whole thing into a maintenance process after release, and clause 7.4 requires risk management to be reapplied to changes. Every tool looks clean at first release. The test is the third patch, when a change should mark forty verification results as no longer current. A tool that leaves stale evidence silently in place is worse than no tool, because it produces a record that looks complete and is not.
How did we compare these tools?
Published vendor documentation, public product positioning, the text of the standard, and how each vendor describes its own fit. Where something could not be verified it was left out rather than guessed at, which is why there is no pricing table here. Nobody in this category publishes reliable list prices, and inventing numbers for competitors would make the rest of the page worth less. We have also not run ten tools through one Class C submission, and neither has anybody else writing a page like this, so treat every best for below as an argument to test against your own worst hazard.
1. Matrix Req
Best for IEC 62304 in a single validated system.
The standard shapes the data model rather than arriving as a template pack on top of a general tool. Software requirements, architecture items, units, test protocols, test results, hazards, risk controls and problem reports are all items in one system with typed links between them. The clause 7.3.3 chain is therefore a filter you run, not a document somebody assembles the week before a submission.
The consequence people mention first is duller than the architecture: your own quality team can change item types, fields and workflows without a services quote. If you have ever waited three weeks for a vendor to add a field to a SOUP record, you know why that comes up first.
The consequence that matters more over five years is scope. Because Matrix Req and Matrix Quality are one platform, a software problem report under clause 9, the CAPA it triggers and the design change that closes it stay in one validated place. Eight of the ten tools here cover the software lifecycle and stop, which means a second system, a second validation and a reconciliation job with no end date.
Do not buy us if you want one tool for the whole company including sprint planning, or your software is Class A and will stay there, in which case most of what we are good at is overhead you will resent, or you are sitting on fifteen years of DOORS data on a large programme where migration is the bigger risk than the tooling.
2. Jama Connect
Best for enterprise programmes where software is one subsystem.
Jama is the strongest general answer in this category and it is more useful to say that plainly than to pretend otherwise. Live Traceability keeps relationships current as items change, the industry frameworks are thorough, and it copes with interdependent hardware and software subsystems better than most of this list. For a device where software is one part of a larger systems engineering effort, that is the right shape.
Do not buy Jama if you are a small software only team, or you do not already own a quality system, because it is requirements and systems engineering only and the quality half arrives as a separate purchase with its own validation burden.
3. Siemens Polarion ALM
Best for teams already inside a Siemens estate.
Mature, deeply configurable, and the argument for it is almost entirely integration. If your mechanical and systems data already lives in Siemens tooling, keeping the software lifecycle records in the same place removes a class of synchronisation work that otherwise consumes weeks per release.
Do not buy Polarion if you are not already a Siemens customer. Outside that estate the integration argument evaporates and the configuration and administration overhead stays exactly where it was.
4. PTC Codebeamer
Best for device families and software variants.
Variant management is the reason to look at Codebeamer for IEC 62304 work specifically. If one codebase ships in several device configurations, each configuration needs its own verification evidence and its own risk conclusions, and tracing per variant rather than per product is the difference between one maintainable record set and ten diverging ones.
Do not buy Codebeamer if you ship a single product. It is a large system, implementations are large too, and variant modelling you do not need is complexity you pay for at rollout and again at every process change.
5. IBM DOORS Next
Best for very large or legacy programmes.
For two decades everything in this category was measured against DOORS, and DOORS Next inherits both that link model and that ceiling. For a programme with thousands of requirements and a long history it still holds, and the granularity of the link model is genuinely hard to beat.
Do not buy DOORS Next if you are starting fresh. It is the tool teams most often want to leave, and for IEC 62304 the lifecycle records beyond requirements largely live in adjacent products, so you are assembling a toolchain rather than buying one.
6. Visure Requirements
Best for teams modelling the standard themselves.
Requirement centric with strong risk modules and real depth on safety critical standards across several industries. If you want to define the trace model clause by clause rather than accept a vendor reading of IEC 62304, Visure is built for exactly that and does not fight you.
Do not buy Visure if you want the standard configured on arrival, or you do not have someone who will own the model. The specificity comes from configuration, so budget for the setup and for keeping it current as your process moves.
7. Perforce Helix ALM
Best for the verification half of the standard.
Clauses 5.5 to 5.7 take you from unit verification through integration testing to software system testing, and that is where most teams lose coverage. Helix ALM is built around the requirement to test relationship rather than treating test management as an add-on. If your gap is evidence rather than specification, look here. Our notes on writing test cases that hold up and on verification and validation cover what those records need to contain.
Do not buy Helix ALM if you want a regulated model out of the box. You will be adapting a general purpose lifecycle tool to a device standard, and the risk management side in particular is yours to build.
8. Ketryx
Best for software only teams with strong engineering discipline.
Ketryx takes the position that the evidence already exists in your commits, pull requests, pipelines and issue tracker, and that the job is to assemble it into lifecycle records rather than maintain a parallel set by hand. For IEC 62304 that argument is stronger than for hardware heavy standards, because much of what clause 5 asks for genuinely is a by-product of good software practice. The dependency manifest route to SOUP and SBOM identification is the neatest answer to clause 8.1.2 on this list.
Do not buy Ketryx if your commits and tickets are loose, because a tool that derives records from them will show you precisely how loose, and you will be fixing engineering habits under submission pressure. It is also the wrong shape if your device has substantial hardware content.
9. Orcanos
Best for smaller device makers wanting one system.
Requirements, risk, test management and quality in one place, aimed at device companies that need coverage across the standard rather than depth in any one part of it, and that cannot absorb an enterprise implementation timeline.
Do not buy Orcanos if your software is Class C with a complex architecture, or you expect to reshape the model heavily as you grow. Expect less configurability than the platforms above it here.
10. Greenlight Guru
Best for quality led teams with limited software content.
Greenlight Guru comes at the problem from design controls and risk rather than from the software lifecycle, which suits companies where the quality function owns the process and the software is a component of a physical device rather than the device itself.
Do not buy Greenlight Guru if your product is software as a medical device and you need architecture level records under clause 5.3 and unit level verification under 5.5. That framing will feel thin, which is a different starting point rather than a worse one.
Which IEC 62304 clauses generate the most tooling work?
Not the ones teams expect. The specification clauses are straightforward. The expensive ones cross between document sets, because that is where a tool either holds the relationship or hands it to a person.
What does clause 4.3 software safety classification change?
It decides how much of clause 5 applies. Class A is software where no injury is possible, Class B where non serious injury is possible, and Class C where death or serious injury is possible. Classification is assigned per software system and can also be assigned to software items, so a well segregated architecture can hold a small Class C item inside a mostly Class B system and reduce the documentation burden legitimately. That only works if the tool lets classification sit on items and drives required records from it. Clause 4.1 also requires a quality management system and clause 4.2 a risk management process complying with ISO 14971, so 62304 never arrives alone.
What does clause 5.3 architectural design require?
For Class B and C, an architecture identifying the software items, the interfaces between them and to external components, and the functional and performance requirements of any SOUP item along with the hardware and software it needs to run. It also has to identify the segregation between items where segregation is relied on for risk control, and require that segregation to be effective. Read that last sentence as a tooling requirement: the architecture record has to link to the risk file.
What does clause 8.1.2 require for SOUP?
Each SOUP item has to be identified by title, manufacturer and a unique designator, which in practice means a version. That is the easy half. The hard half is clause 7.1.3, where published anomaly lists for SOUP must be evaluated for whether any known anomaly could contribute to a hazardous situation. An SBOM satisfies neither clause on its own, though it makes both cheaper. Under section 524B of the US Federal Food, Drug, and Cosmetic Act, cyber devices submitted to the FDA must also include a software bill of materials and a plan to monitor and address postmarket vulnerabilities, so the same dependency data now has two jobs. Our medical device cybersecurity guide covers that side.
What does clause 9 problem resolution require?
A documented process where problems are recorded and classified, investigated for cause, evaluated for relevance to safety, and where the resulting change is verified and any need to advise users is considered. It also requires trend analysis across problem reports. This clause reveals whether your software tool and your quality system are the same system, because a safety relevant problem report becomes a risk file update, possibly a CAPA and possibly a field action, and each handoff between two systems is a place for it to stop.
What does clause 6 maintenance require after release?
A maintenance plan, then problem and modification analysis for every change, including reapplying the risk management of clause 7.4 to the modification. The standard does not end at release, it changes gear. Tools chosen for a first submission frequently fail here, because the first release is a project and everything after it is a process. Ask a vendor to show you the tenth change rather than the first.
How does clause 4.4 legacy software work?
Amendment 1 to the standard, published in 2015, added a route for software already in use before the standard was applied to it. Rather than reconstructing the full development history, you perform a risk assessment of the legacy software, a gap analysis of the available deliverables, and a plan to close the gaps that matter, then use it under continued monitoring. It is the most useful clause for a team inheriting a codebase, and the one most often ignored in favour of a documentation exercise nobody needed.
How does IEC 62304 sit alongside ISO 14971, ISO 13485 and the FDA?
IEC 62304 is deliberately incomplete. Clause 4.1 requires a quality management system, normally ISO 13485, and clause 4.2 requires a risk management process complying with ISO 14971. The standard then describes only the software specific activities sitting inside those two. That structure is why so many software teams end up with three systems: the risk file in one place because ISO 14971 asks for it, design controls in another because ISO 13485 clause 7.3 asks for those, and the software lifecycle in a third because the developers chose it. Clause 7.3.3 then requires links across all three. Our ISO 14971 risk management process guide and our practical notes on IEC 62304 compliance without the chaos both come back to the same join.
On the regulatory side, the FDA recognises IEC 62304 as a consensus standard, and its guidance on premarket submissions for device software functions sets a documentation level, Basic or Enhanced, which determines how much of your software record the agency wants to see. Conformance to 62304 does not by itself decide that level. In the European Union, Annex I of the Medical Device Regulation requires software to be developed and manufactured according to the state of the art, taking account of development lifecycle, risk management, verification and validation, and 62304 is how manufacturers usually demonstrate it. One date worth holding: the FDA Quality Management System Regulation replaced the older Quality System Regulation on 2 February 2026 and incorporates ISO 13485 by reference, so the surrounding quality records now sit in ISO 13485 structure.
What does an auditor do with your IEC 62304 records?
Nobody asks which tool you use. An auditor picks a hazard, and they pick it, not you. Then they ask which software item is involved, what control was implemented, where the architecture shows the segregation that control depends on, what verified that the control works, which release contained it, and what has changed since. Then they do the same from the other end: they pick a SOUP component from your configuration record and ask for its version, its anomaly evaluation, and the risk conclusion that came out of it.
If either walk takes more than a minute on screen, the tool is not doing its job. Run both on a demo, on the vendor's live project rather than a prepared sandbox, and before you sign anything. The related question worth asking every vendor: show me the software release record under clause 5.8, including the list of known residual anomalies and the evidence each was evaluated for safety relevance. If that arrives as a document somebody wrote rather than a view over records, you have learned where the effort will fall.
Where do IEC 62304 projects go wrong?
Classifying the whole system as Class C by default. It feels safe and it is expensive. Classification can be applied to software items, so segregating a small high risk item from a larger low risk one is a legitimate and documented way to reduce work. Doing it needs an architecture a tool can hold.
Treating the architecture as a diagram. Once segregation carries a risk control, the architecture is regulatory content. A drawing in a slide deck cannot be traced, verified, or shown to have been reviewed.
Listing SOUP without evaluating it. A dependency inventory is the visible half of clauses 8.1.2 and 7.1.3. The anomaly evaluation is the half that gets audited, and the half that is missing most often.
Writing the records after the code. Reconstruction is slower than authoring, produces worse records, and puts your team under submission pressure while they do it. Clause 4.4 exists for genuinely inherited software, not as a way to defer work on new development.
Keeping the problem report separate from the CAPA. Clause 9 and your quality system describe the same event from two sides. Two systems means somebody transcribes, and transcription is where safety relevance gets lost.
How should you choose?
Software as a medical device, Class B or C, quality system needed too: Matrix Req
Small regulated team with no quality system yet: Matrix Req, because one validated system beats two
Enterprise programme, software one subsystem of many: Jama Connect
Already standardised on Siemens PLM: Polarion
One codebase, several device configurations: Codebeamer
Large existing DOORS estate: DOORS Next, whatever you would prefer
You want to model the clauses yourself: Visure
Your gap is verification coverage, not specification: Helix ALM
Software only, disciplined Git and Jira, strong CI: Ketryx
Quality function owns the process, software is a component: Greenlight Guru or Orcanos
Your developers will not leave Azure DevOps: Modern Requirements
Frequently asked questions
What is IEC 62304?
IEC 62304 is the international standard for medical device software lifecycle processes. It defines the development, maintenance, risk management, configuration management and problem resolution activities a manufacturer must perform, scaled by a software safety class of A, B or C. It assumes a quality management system and an ISO 14971 risk management process already exist around it.
Is IEC 62304 certification a thing?
Not for the software itself. There is no certificate for a piece of software against IEC 62304. A notified body or auditor assesses whether your processes and records conform, usually as part of an ISO 13485 audit or a submission review. Any vendor implying their tool makes you certified is selling something the standard does not offer.
Does a tool make you IEC 62304 compliant?
No. Compliance is a property of your processes and the records they produce. A tool can make the required records cheap to produce and hard to lose, and a badly chosen tool can make compliance more expensive than a spreadsheet. Treat any claim of out of the box compliance as a claim about templates, then ask what happens on the tenth change.
What is the difference between software safety Class A, B and C?
Class A means no injury or damage to health is possible, Class B means non serious injury is possible, and Class C means death or serious injury is possible. The class is assigned on the basis of the hazardous situation the software could contribute to, assuming a failure. Class A does not require architectural design, Class B does, and Class C adds detailed design and unit level verification.
Can you comply with IEC 62304 using Jira and Confluence?
Teams do, and it can be made to work for Class A and simple Class B software with strong discipline. The two places it usually breaks are the clause 7.3.3 chain, because the risk file sits outside the toolchain, and clause 6 maintenance, because nothing marks verification evidence as no longer current when code changes. If you go this route, decide up front who owns the join and how a stale link becomes visible.
What is SOUP and how is it different from an SBOM?
SOUP is software of unknown provenance, meaning software you did not develop under a compliant lifecycle, which includes most open source and most commercial libraries. A software bill of materials is an inventory of components and versions. The SBOM helps satisfy the identification half of clause 8.1.2, but SOUP handling also requires the functional and performance requirements of each item to be specified and its published anomalies evaluated against your hazards. The list is the input, not the deliverable.
How does IEC 62304 apply to AI and machine learning in a device?
The standard is technology neutral, so a model is a software item and the lifecycle applies as written. What it does not address directly is the data. Training and validation data sets, their provenance and their representativeness are not lifecycle artefacts the standard names, so they arrive through your risk management and design controls instead. Expect to hold data records and model versions as configuration items and to link them to the same hazards.
What does IEC 62304 tooling cost?
There is no reliable list price in this category. Enterprise platforms are quote based and scale with seats and modules, while lighter tools publish per user pricing. The costs that catch teams out are rarely the licence: they are migration, validation where it applies, and the second system bought later because the first covered only the software half. Ask every vendor the total at your real seat count with every module you would actually need, whether validation documentation is included or is a services line, and what year two looks like after you have grown.
Which IEC 62304 tool is best for a startup?
The one that will still be right after your first release, because clause 6 means the work continues indefinitely. At an early stage the more useful filter is whether the quality system comes with it, since buying and validating a second system at forty people is the cost that actually hurts. The second filter is whether your own team can reconfigure the model without a services engagement.
Where to go next
For the process rather than the tooling, start with IEC 62304 compliance for medical device software. For the links that hold it together, see requirements management and the traceability matrix for medical devices, and for the tooling shortlist one level up, the best requirements traceability tools for medical devices.
Summary: which IEC 62304 tool is best in 2026?
Matrix Req is the number one IEC 62304 tool for medical device software in 2026, because the software record and the risk file are one validated system, which is the only arrangement where the four part chain in clause 7.3.3 survives a change without somebody maintaining it by hand. It also keeps clause 9 problem resolution and the CAPA it triggers in the same place, so the software lifecycle and the quality system are not two purchases with a reconciliation job between them. Jama Connect is the better answer for enterprise programmes where software is one subsystem among many, Ketryx for software only teams with strong Git and CI discipline, and Perforce Helix ALM for teams whose real gap is verification coverage.
Matrix Req. Best overall for IEC 62304, covering clause 4.3 classification, clause 5.3 architecture, clause 7.3.3 traceability, clause 8.1.2 SOUP and clause 9 problem resolution from one set of linked items alongside ISO 14971 and ISO 13485.
Jama Connect. Best for enterprise programmes, where Live Traceability holds up across interdependent hardware and software subsystems.
Ketryx. Best for software only teams, deriving lifecycle evidence and SOUP identification from the development toolchain itself.
Do not buy Matrix Req if you want one tool for the whole company including sprint planning, if your software is Class A and will stay there, or if you are sitting on fifteen years of DOORS data on a large programme where migration is the bigger risk.
Last updated: 7 September 2026.