How COI tracking software works — and what it doesn't do
Updated September 2026
Short answer
COI tracking software keeps one record per certificate — who is insured, by which insurer, for which coverage, and when it expires — and uses that expiry date to ask for the renewed certificate before it lapses. The better tools send the request to the vendor directly and let them upload the new certificate themselves, so the chasing moves off your desk. What most do not do is prove the policy is real: a certificate is evidence of cover, and checking it with the insurer is still a separate step.
The record: what gets stored
One record per certificate, or per coverage type when a vendor carries several: the insured party, the insurer, the policy number, the coverage type — general liability, workers' compensation, auto — the effective and expiry dates, and a copy of the certificate itself.
How those fields get filled in is the first real difference between tools. Some read them out of the uploaded PDF automatically. Others, including ExpiryLedger today, have you type or import them — slower on day one, and one fewer thing to double-check afterwards.
The reminder: the part that does the work
Every tool in the category runs a schedule against the expiry date — commonly 30, 14, 7 and 1 days before, then repeated nudges once something is overdue. That schedule is the entire difference from a spreadsheet, which only works on the days somebody opens it.
Where the reminder goes matters more than when. A reminder to yourself creates a task. A request sent to the vendor who holds the policy can produce the certificate without you doing anything at all.
The collection: getting the new certificate back
The step that used to be an email thread. The vendor receives a link, uploads the renewed certificate, and it waits for you to review it before the record updates — so nothing unchecked goes on file.
In ExpiryLedger these are renewal links: the vendor needs no account, the link is tied to that one item, and the upload appears in your dashboard as pending approval.
The evidence: showing someone else you're compliant
Auditors, lenders and clients ask for proof of coverage. A tracking tool turns that from a folder of PDFs into a report or a live page — ExpiryLedger's compliance links show a client the current status of the items you choose, and can be revoked at any time.
What it does not do
It does not confirm the policy exists. A certificate can be out of date, altered, or issued for a policy that has since been cancelled; the only authoritative check is the insurer or broker named on it.
It usually does not judge whether the cover is enough. Checking limits, additional-insured wording and waivers against each contract's requirements is what the larger compliance platforms charge for. ExpiryLedger tracks the dates and documents and leaves that review to you.
Common questions
- Does COI tracking software verify that the insurance is valid?
- Generally not. It tracks the certificate you were given and chases the renewed one. Confirming that the policy is real and in force is done with the insurer or broker named on the certificate.
- Do vendors need an account to send a renewed certificate?
- Not with ExpiryLedger. A renewal link lets them upload the new certificate directly, and it waits for your approval before the record changes.
- Is a spreadsheet enough for COI tracking?
- For a handful of vendors, often yes. It breaks when nobody opens it on the day a certificate lapses, because a spreadsheet cannot remind anyone — that is the gap tracking software exists to close.
Let the dates chase themselves
ExpiryLedger tracks every renewal and emails you — and the person holding the document — before it lapses. Free for 25 items, no card.
Track your first renewal — free