ISNetworld and Veriforce are contractor prequalification networks, not certificate of insurance software you buy to track your own vendors. The real difference between them is not price, because neither publishes one. It is that Veriforce is built around Operator Qualification, a federal pipeline rule, while ISNetworld is built around document review across a broader set of industries. Here is what each one publishes about itself, why the ComplyWorks brand now points to Canada, and what to use instead when the job is reading certificates. Upload a COI above to see that difference in about a minute.
Last updated September 2026
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Every cell below is either quoted from the vendor's own site or marked as not published. Nothing here is estimated. Checked 2026-09-02.
| What buyers ask | ISNetworld (ISN) | Veriforce | COISoftware |
|---|---|---|---|
| Price on the vendor's own site | None. The "Pricing Details" link on isnetworld.com resolves back to the same page, with no figure | None. veriforce.com/pricing and veriforce.com/plans both return HTTP 404 | Published: Starter $49/mo, Plus $149/mo |
| Hiring clients claimed | "900 of the World's Leading Hiring Clients" | 3,200 hiring clients | Not a network. You are the client |
| Contractors claimed | Not published as a single number | 140,000+ contractors | No enrollment. Vendors just email a PDF |
| Who pays | Both sides. Contractors pay an annual fee plus a one-time setup fee; Hiring Clients pay a separate annual subscription | Both sides. Contractors hold a subscription and hiring clients pay for access. Neither figure is published | The company tracking the certificates. Vendors pay nothing |
| Signature capability | Review and Verification Services (RAVS), a human team reviewing submitted documents | Operator Qualification under 49 CFR Part 192 Subpart N and Part 195 Subpart G, delivered through 7,000+ authorized instructors and evaluators | AI that reads the ACORD 25 and the endorsement pages behind it |
| Named platforms and brands | ISNetworld, Empower, Transparency-One | Contractor Management, Operator Qualification, Learning Management, Worksite Management, Subcontractor Management, ESG, Expert Services, Regulatory Services, plus ComplyWorks, SafeContractor, SafeLearning and SafeEmployee on veriforce.ca | One product |
| Geographic reach | Not published as a country count | 140+ countries and 120+ languages | US focused |
| Regulatory specialty | Broad HSE, sustainability, safety culture and supply chain cybersecurity | PHMSA and DOT. Drug and alcohol programs per 49 CFR Part 40 and Part 199, plus PHMSA and state agency audit support | Insurance requirements you define in your own contracts |
| Free trial | Not offered, per the Capterra listing | Not offered, per the Capterra listing | Yes, on your own certificates |
| Only structured third-party figure | Capterra records $875.00 per year starting, Contractor/Supplier plan | Capterra records a $1,500 starting price, listed as per user per month | No third party needed. The price is on our pricing page |
| Core job | Contractor prequalification, HSE management, safety culture and worker training | Supply chain risk management across the supplier engagement lifecycle, with pipeline regulatory compliance at the center | Reading, verifying and tracking certificates of insurance |
| Covers vendors who never enroll | No | No | Yes. Every vendor, enrolled or not |
The two Capterra figures are third-party directory listings, not vendor quotes, and they are not comparable to each other: one is an annual contractor rate and the other is recorded as a per user per month price. We publish them because they are the only structured numbers that exist, and we label them so nobody mistakes them for what either company would actually invoice.
Two very different readers land on this phrase. Contractors have just been told to join one of them. Hiring clients are shopping for a way to keep vendor insurance current. Those readers need opposite answers.
If a pipeline operator requires Veriforce, you join Veriforce. If a refinery requires ISN, you join ISN. Contractors working across both energy and general industry routinely carry two or three memberships at once, each with its own renewal date and its own upload cycle.
Checked on 2026-09-02, veriforce.com/pricing and veriforce.com/plans both return HTTP 404, and isnetworld.com carries no dollar figure anywhere. Every specific number circulating online comes from a review site, a contractor forum or a competitor selling against them.
Veriforce sells Operator Qualification, a federal pipeline requirement, alongside drug and alcohol program management and PHMSA audit support. If you are not touching a regulated pipeline, a large part of what you would be buying does not apply to you.
Plenty of buyers still search for ComplyWorks. veriforce.com/complyworks now 301-redirects to veriforce.ca, where ComplyWorks sits in a Canadian product line beside SafeContractor, SafeLearning and SafeEmployee. A US buyer comparing ComplyWorks to ISNetworld is comparing across two different web properties without being told.
Both platforms grade safety performance, collect incident data, run training and score supplier risk. Insurance is one module inside that. If your actual problem is a general liability policy expiring next month, you are buying a great deal of machinery you did not need.
A network verifies the suppliers inside it. The two-person electrician who emails a scanned certificate once a year is not going to pay an annual membership to be in someone else's network, so those vendors fall back to a spreadsheet anyway.
If you are a contractor working out what a membership will cost, the fee structure for ISN is broken down in ISNetworld pricing. If you are a hiring client, keep reading: the section below is about what you are actually trying to buy, and the ISNetworld vs Avetta comparison covers the other network you are probably weighing.
Rather than a scorecard, here is the verifiable record for each, taken from the vendors themselves on 2026-09-02.
This is the fact most comparison articles get backwards. Veriforce publishes 3,200 hiring clients and 140,000+ contractors. ISNetworld publishes "900 of the World's Leading Hiring Clients" and no contractor total. On each vendor's own numbers Veriforce claims roughly three and a half times the hiring clients, while ISN's claim is about the caliber of its clients rather than the count.
Under 49 CFR Part 192 Subpart N and 49 CFR Part 195 Subpart G, a pipeline operator must identify covered tasks using the four-part test in 192.801 and 195.501 and prove each individual performing one is qualified. Veriforce is architected for that. ISNetworld names no Operator Qualification product.
Veriforce publishes 7,000+ authorized instructors and evaluators, and its own training describes in-person evaluations that assess knowledge and practical skills including Abnormal Operating Conditions. You cannot satisfy Operator Qualification with document review, because the rule requires a person to be evaluated performing a task. That is a structurally different operation from a document review team.
ISN states that documents submitted in ISNetworld are reviewed by its Review and Verification Services team against regulatory and Hiring Client requirements. That is a genuine human review layer and a real reason owners mandate the platform. It reviews paperwork rather than watching a worker perform a covered task.
isnetworld.com names ISNetworld, Empower for worker-level training and qualifications, and Transparency-One for sustainability procurement. Its nine service categories include supply chain cybersecurity and insurance and financial risk management, which is broader than energy regulatory work.
Starter is $49 a month and Plus is $149 a month, visible before you speak to anyone, with a free trial you can run on your own certificates. No setup fee, no annual minimum, and your vendors are never charged or asked to enroll.
If certificates are the job, the tools that match it are certificate of insurance management software for the day-to-day, certificate of insurance verification for checking coverage against your requirements, and vendor insurance compliance software for keeping a whole roster current. Energy and utility owners tracking site contractors should start at COI tracking for oil and gas or COI tracking for utilities.
Four questions settle this faster than either sales process will.
If your crews perform covered tasks on a regulated gas or hazardous liquid pipeline, Operator Qualification is federal law, not a feature preference. That single fact usually decides the platform before anything else is discussed.
Tip: Answer this first. It settles most of the comparison on its own.
Contractors pay to be verified. Hiring clients pay to see the verification. The two subscriptions are separate and priced independently, and most comparison articles on the web quietly mix them up.
If you arrived searching for ComplyWorks, note that the brand now resolves to veriforce.ca and sits in a Canadian product line. Confirm which legal entity and which product you would actually be contracting with before you compare anything to ISNetworld.
Run your real vendor list. For every supplier who will not pay an annual membership to sit in someone else's network, you still need a way to read the certificate they email you. That number is usually most of the list.
Three straight answers, including the two cases where we are not the right choice.
Operator Qualification is not a nice-to-have. Under 49 CFR Part 192 Subpart N and Part 195 Subpart G, a pipeline operator has to maintain a written OQ program, identify covered tasks against the four-part test, and prove through evaluation that each individual performing one is qualified. Veriforce publishes 7,000+ authorized instructors and evaluators, runs Authorized Evaluator Training, and sells PHMSA and state agency audit support alongside drug and alcohol program management under 49 CFR Part 40 and Part 199. If your work sits inside that regime, this is the platform built for it, and the comparison is effectively over.
ISN is what refineries, chemical plants, utilities and large industrial owners outside the pipeline OQ regime have standardized on. What you are paying for is the RAVS document review layer, the safety culture and HSE modules, worker training through Empower, and one profile that many owners can see. Our fuller write-up sits at ISNetworld alternative, and the fee structure is broken down in ISNetworld pricing. If the choice you are actually making is ISN against the other big general-industry network, read ISNetworld vs Avetta instead.
Most companies asking about these networks are not trying to grade contractor safety performance or qualify anyone against a federal rule. They are trying to stop a vendor working uninsured because a policy lapsed and nobody noticed. That is a different product: AI that reads the ACORD 25 and the endorsement pages behind it, rules that check limits against what your contract requires, and reminders that chase renewals before the expiration date. It covers every vendor, including the ones who will never join a network, and the price is on the page. Start with a COI tracking system or compare the whole field in our best COI tracking software roundup.
Both are contractor prequalification networks where the contractor pays to be verified and the hiring client pays separately for access. The difference is specialization. Veriforce is built around Operator Qualification for regulated pipelines, plus PHMSA and DOT regulatory services and drug and alcohol program management. ISNetworld is built around broad safety qualification, with a Review and Verification Services team reviewing submitted documents across many industries.
On each company's own published numbers, Veriforce claims the larger network. Veriforce states 3,200 hiring clients and more than 140,000 contractors across 140+ countries. ISNetworld states that 900 of the world's leading hiring clients use the platform and does not publish a contractor total. ISN's claim is framed around the caliber of its clients rather than the raw count, so the two figures are not measuring quite the same thing.
Veriforce publishes no price. Checked on 2026-09-02, both veriforce.com/pricing and veriforce.com/plans return HTTP 404, and no dollar figure appears anywhere on the site. The only structured third-party number is a Capterra listing recording a $1,500 starting price described as per user per month, with no free trial and no free version. That is a directory listing, not a Veriforce quote.
ComplyWorks is now a Veriforce product rather than an independent platform. As of 2026-09-02, veriforce.com/complyworks issues a 301 redirect to veriforce.ca/products/complyworks, where ComplyWorks appears in a Canadian product line alongside SafeContractor, SafeLearning and SafeEmployee. If you are a US buyer comparing ComplyWorks to ISNetworld, confirm which entity and product you would actually be contracting with.
Operator Qualification is a federal requirement under 49 CFR Part 192 Subpart N for gas pipelines and 49 CFR Part 195 Subpart G for hazardous liquid pipelines. Operators must maintain a written OQ program, identify covered tasks using the four-part test in 192.801 and 195.501, and ensure through evaluation that each individual performing a covered task is qualified. If your crews perform covered tasks on a regulated pipeline, you need it. If they do not, it does not apply to you at all.
ISNetworld does not name an Operator Qualification product on its site. It offers worker-level training and qualifications, delivered through its Empower platform, within a broader safety and HSE program. Veriforce by contrast sells OQ as a first-class product line with Authorized Evaluator Training and more than 7,000 authorized instructors and evaluators, because the rule requires in-person evaluation rather than document review.
Veriforce lists airports, chemicals, construction, facility management, manufacturing, mining, municipalities, oil and gas, pharmaceutical, renewable energy, telecom and utilities. Its regulatory depth is concentrated in pipeline and energy work, which is where the Operator Qualification and PHMSA services apply. Outside that regime the platform competes as a general contractor management network.
Yes, and many are. Different owners standardize on different networks, so a contractor working across energy and general industry often carries two or three memberships at once, each with its own annual renewal date and document upload cycle. That duplication is one of the most common complaints in this category, and it is a cost the hiring client never sees.
No. Both are prequalification networks that happen to include an insurance module. If the job is collecting certificates, checking limits and endorsements against contract requirements and catching expirations, dedicated COI tracking software does that for every vendor, costs a fraction of a network membership, and does not require your vendors to enroll or pay anything.
Both, separately, in the same pattern as every network in this category. The contractor holds a subscription to be verified and searchable, and the hiring client pays for access to the results. Veriforce publishes neither figure, so both sides start with a sales conversation rather than a rate card.
A covered task is any activity that meets the four-part test set out in 49 CFR 192.801 or 195.501. Broadly, the activity must be performed on a pipeline facility, be an operations or maintenance task, be performed as a requirement of the regulations, and affect the operation or integrity of the pipeline. Each operator must identify its own covered task list and qualify the individuals who perform them.
If what you need is insurance compliance rather than safety prequalification, dedicated COI tracking software is the cheaper category by a wide margin. COISoftware publishes Starter at $49 a month and Plus at $149 a month, charges your vendors nothing, and works on certificates emailed by any vendor whether or not they belong to a network. If you genuinely need prequalification, there is no cheap substitute and you should budget for a network.
The two prequalification networks compared on who pays and what each publishes.
What to use instead when the job is certificates, not prequalification.
Avetta compared on who pays, plan names and what is published.
Fifteen COI tracking platforms compared honestly, side by side.
What every platform in the category charges, and which ones publish it.
Certificates and endorsements across energy contractors and site vendors.
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