CairnVault Research

The digital legacy provider comparison, as an open dataset

16 providers — every major password manager, every big-platform legacy-contact feature, and the dedicated digital-legacy services — scored on the only two questions that decide whether any of this works. Machine-readable, CC BY 4.0, and every field carries the URL it was read from.

Download

JSON — full records with notes, sources and field definitions.
CSV — flat table, one row per provider.

Version 1.0.0, last modified 2026-08-08. Reuse it under CC BY 4.0; attribution and a link back are all we ask.

The two questions

Does the provider actually verify that you died — or does it just notice that you stopped logging in? And can the provider read your data? Almost every product in this category answers one of these well and the other badly.

Across every record below, verifying death and being unable to read the user's data are mutually exclusive. No product occupies the cell where both are true. That is stated as a falsifiable claim, with the criteria for beating it fixed in advance, at https://github.com/cairnvault/digital-legacy-teardown/issues/8 — anyone may close it with evidence.

The table

This is generated from the JSON file above, so it cannot drift from it. “Unknown” means we could not establish the field from a primary source and declined to guess — it is not a euphemism for “no”.

ProviderCategoryWhat triggers release Verifies death?Provider can read your data?Passwords included?Status
Legacy Contact (Digital Legacy)
Apple
Platform legacy featureDeath certificate, human reviewYesYesNoverified src
Inactive Account Manager
Google
Platform legacy featureInactivity timerNoYesUnknownPartial src
Legacy Contact
Meta (Facebook)
Platform legacy featureNo release mechanismPartialYesNoverified src
Deceased-user account access
Microsoft
Platform legacy featureLegal process onlyYesYesUnknownPartial src
Emergency Access
Bitwarden
Password managerContact-initiated silence timerNoNoYesverified src
Emergency Access
LastPass
Password managerContact-initiated silence timerNoNoYesPartial src
Emergency Access
Proton
Password managerContact-initiated silence timerNoNoYesPartial src
Emergency Access
NordPass
Password managerContact-initiated silence timerNoNoYesPartial src
Emergency Access
Keeper Security
Password managerContact-initiated silence timerNoNoYesPartial src
Emergency Kit (no emergency-access feature)
1Password
Password managerNo release mechanismNoNoverified src
Emergency contacts (discontinued)
Dashlane
Password managerNo release mechanismNoNoPartial src
Everplans (Deputies)
Everplans (subsidiary of Precoa)
Digital-legacy serviceContact-initiated silence timerNoUnknownYesverified src src
GoodTrust (dead man's switch)
GoodTrust
Digital-legacy serviceInactivity timerNoYesYesverified src src
Trustworthy (legacy access)
Trustworthy
Digital-legacy serviceDeath certificate, human reviewYesScopedYesverified src src src
CipherWill
CipherWill
Digital-legacy serviceInactivity timerNoNoYesverified src
CairnVault
CairnVault
Digital-legacy serviceDeath certificate, human reviewYesNoYesSelf-reported src

How to read “provider can read your data”

The answer is yes whenever the provider holds the keys, and also whenever the provider can grant a third party access — because access a company is able to grant is access that company has. It is scoped where a vendor's inability-to-read claim is real but covers only some fields. It is no only where encryption happens on the user's device and the provider never receives the key.

Method, and the conflict of interest

CairnVault sells a commercial product in this category and is therefore not a neutral party. That is why every field is sourced to the vendor's own page rather than to us, why the last record in this file is our own product held to the same schema, and why unverified fields are marked "unknown" instead of filled in. Check the sources.

Every claim was read from the vendor's own live documentation and quoted verbatim where the wording carries the weight. Roughly a third of the competitive claims we started with did not survive that check and were retracted — including three that were in our own marketing. The dated correction log and the open verification questions are both public.

Nothing in this dataset is legal advice. Statutory interaction (RUFADAA and its state enactments) varies by jurisdiction. Vendor terms change; re-verify before relying on any of this. If a row is wrong, open an issue — corrections are published with dates, including corrections against us.