OnlyKey DUO
Verified live by HTTP probe across 19 observations. Pulse momentum is positive over 30 days (+32.0).
HTTP liveness
realSignal telemetry
4 families · 2 observed · observed onlyonlykey.ioedge
behind Cloudflareserver
cloudflareTranco rank
#1,902,585
Analyst read
generated from the observed metrics above · no external narrativeOnlyKey DUO's listed site resolved live when we last probed it on Aug 24, 2026, so we mark it verified alive. Its Pulse Index is 42.0 of 100, built from 2 of 4 observed signal families. Observed footprint: 7 functional tags. It has no curated competitive-alternative edges yet, so the comparable set below is functional tag-similarity — read it with the confidence flags.
Comparable set
curated alternatives → functional tag-similarity| Company | Basis | Overlap | Pulse | 30d Δ | Status |
|---|---|---|---|---|---|
| BigClownhardware | tag-overlap | 75% | 16.0 | 0.0 | → redirected |
| Crayonic KeyVault™security | similar | 71% | 40.0 | 0.0 | ● live |
| Solo V2 — Safety Net Against Phishingsecurity | similar | 67% | 43.3 | +32.0 | ● live |
| GreenPiThumbhardware | tag-overlap | 57% | 46.1 | 0.0 | ● live |
| Prokey Optimumfinance | tag-overlap | 57% | 40.0 | 0.0 | ● live |
| HolodeckVRhardware | tag-overlap | 57% | 49.6 | 0.0 | ● live |
| Librem 13 by Purismhardware | tag-overlap | 56% | 40.0 | 0.0 | ● live |
| Nitrokeysecurity | similar | 56% | 46.6 | +9.6 | ● live |
Confidence reflects source and category coherence: curated = an editorially linked alternative; similar = strong functional tag-overlap in the same category; tag-overlap = shared tags only and may be noisy. Overlap is the shared functional-tag ratio (Jaccard) for tag-matched rows. Pulse is the observed-activity index real and 30d Δ its signed month change; a dash means insufficient observed history, never zero.
Structure
observed attributesFunding & team
real1 disclosed funding round on record. See the full cap table on the product profile →