LastPass vs Proton Pass
An independent AI visibility comparison based on Top Citation Signal's eight-signal methodology.
Signal-by-signal breakdown
| Signal | LastPass | Proton Pass |
|---|---|---|
| Signal Score (overall) | 75.2 ✓ | 70.3 |
| Citation Score | 87 ✓ | 68 |
| Trust Score | 54 | 79 ✓ |
| Entity Strength | 84 ✓ | 67 |
| Coverage Score | 83 ✓ | 66 |
| Source Diversity | 82 ✓ | 65 |
| Consistency | 71 ✓ | 70 |
| Freshness | 66 | 80 ✓ |
| Expert Mentions | 62 | 66 ✓ |
LastPass- Founded
- 2008
- HQ
- Boston, Massachusetts
- Category rank
- #4
Proton Pass- Founded
- 2023
- HQ
- Geneva, Switzerland
- Category rank
- #6
Which should you choose?
Choose LastPass if…
- →Existing customers who have already hardened their accounts
- →Admins who need familiar SSO and directory integrations
- →Users who want a widely supported browser extension
Choose Proton Pass if…
- →Existing Proton Mail and Proton VPN subscribers
- →Privacy focused users who want built in email aliasing
- →People who want open source code under Swiss jurisdiction
Frequently asked questions
Which has better AI visibility, LastPass or Proton Pass?
LastPass has stronger AI visibility, with a Signal Score of 75.2 versus 70.3 for Proton Pass — a 4.9-point gap. AI engines cite and recommend LastPass more consistently.
What is LastPass's AI visibility score?
LastPass has a Top Citation Signal Score of 75.2 out of 100 (Established), measured across password managers buyer questions in AI answers.
What is Proton Pass's AI visibility score?
Proton Pass has a Top Citation Signal Score of 70.3 out of 100 (Established), measured across password managers buyer questions in AI answers.
How is LastPass vs Proton Pass measured for AI visibility?
Both brands are scored on Top Citation Signal's eight signals — citation, trust, entity strength, coverage, source diversity, consistency, freshness, and expert mentions — from real answers given by AI engines with live web search. The comparison is independent and not pay-to-play.
How does your brand score?
See exactly how AI engines cite and recommend your business — the same way we scored LastPass and Proton Pass. Free to start with a Google sign-in.
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