1Password: verified facts and rating
Checked 2026-10-30
Score breakdown
92% backed by facts · How we rank
1Password against the market
The dot is the company, the line is the median of all companies in this ranking.
Cheapest paid plan per month$0.00$5.42$3.99 · median $2.74
1Password strengths and weaknesses
Pros
- The vault is encrypted on your device: the company cannot read your passwords
- Security verified by an independent audit
- Runs on almost every platform
- Pays researchers for reported vulnerabilities
Cons
- App code is closed source
- No free plan
All facts
| Fact | Value | Source | Checked |
|---|---|---|---|
| Zero-knowledge encryption | Yes | 1password.com | 2026-10-30 |
| Independent security audit | Yes | support.1password.com | 2026-10-30 |
| Latest audit year | Not verified | — | |
| Open source code | No | 1password.community | 2026-10-30 |
| Passkey storage | Yes | support.1password.com | 2026-10-30 |
| Hardware key sign-in (FIDO2/YubiKey) | Yes | support.1password.com | 2026-10-30 |
| Supported platforms (of 7) | 6 | 1password.com | 2026-10-30 |
| Password sharing | Yes | 1password.com | 2026-10-30 |
| Breach alerts | Yes | 1password.com | 2026-10-30 |
| Emergency access | Not verified | — | |
| Free plan | No | 1password.com | 2026-10-30 |
| Cheapest paid plan per month | $3.99 | 1password.com | 2026-10-30 |
| App Store rating | 4.7★ | itunes.apple.com | 2026-10-30 |
| App Store ratings | 44,739 | itunes.apple.com | 2026-10-30 |
| Bug bounty programme | Yes | support.1password.com | 2026-10-30 |
| Founded | 2005 | 1password.com | 2026-10-30 |
| Company headquarters | Canada | 1password.com | 2026-10-30 |
| Company | AgileBits Inc. | itunes.apple.com | 2026-10-30 |
| Latest security incident (as stated by the company) | Not verified | — |