Head-to-head · Iphone Apps
1Password vs WhatsApp
1Password leads on 0 checks, WhatsApp on 1, and 1 is even. Who comes out ahead on the 2 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest score1Password · 9.3/10
- Free planonly WhatsApp
- Free trialonly 1Password
- Most features1Password · 1 of 5
1Password scores higher on our rubric for iphone apps: 9.3 against 8.5 out of 10; our editors rank them #1 and #8.
WhatsApp offers free plan; 1Password doesn't.
1Password is the better fit for iPhone users who want a full-featured password manager. WhatsApp is the better fit for iPhone users who want free everyday messaging.
- 1Password fits best
iPhone users who want a full-featured password manager
- WhatsApp fits best
iPhone users who want free everyday messaging
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Side by side
| Feature | 1Password 9.3/10 Visit ↗ | WhatsApp 8.5/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 9.3 | 8.5 |
| Ranking | #1 in Iphone Apps | #8 in Iphone Apps |
| Best for | iPhone users who want a full-featured password manager | iPhone users who want free everyday messaging |
| Pricing model | Paid | Free |
| Starting price | $2.99/user/mo | Free plan |
| Free plan | — | ✓ (best) |
| Free trial | 14 days | — |
| Deployment | Cloud, Desktop, Mobile, Browser extension | Desktop, Mobile |
| Platforms | Web, Windows, macOS, Linux, iOS, Android, Chrome extension | Web, Windows, macOS, iOS, Android |
| Support | Email, Community, Docs · 24/7 | Docs |
| Compliance | SOC 2, ISO 27001, GDPR, 2FA | 2FA |
| Built for | Solo, Small business, Mid-market, Enterprise | Solo, Small business |
| Features 1Password 1/5 · WhatsApp 0/5 | ||
| Offline access | Not checked yet | Not checked yet |
| iPad app | Not checked yet | Not checked yet |
| Apple Watch app | Not checked yet | Not checked yet |
| Home screen widgets | Not checked yet | Not checked yet |
| Family Sharing | ✓ (best) | Not checked yet |
| Specs | ||
| Apple devices | Not checked yet | Not checked yet |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | For iPhone users who want more than a place to store passwords, 1Password combines encrypted vaults with password generation, autosave and autofill, passkey storage and sign-in, and secure sharing. Vaults can hold payment details, secure… Read the review → |
WhatsApp is a free messaging and calling app for iPhone users who want everyday communication across phones, computers and web browsers. Personal messages and calls use end-to-end encryption by default. Alongside text, users can share… Read the review → |
Strengths and trade-offs
1Password — where it wins
- Autofill, password generation, and passkey storage support everyday sign-ins.
- Encrypted vaults and secure sharing cover credentials and other sensitive items.
- Works across iOS, desktop, web, and browser extensions.
Where it doesn't
- There is no free plan after the 14-day trial.
- Individual pricing is higher month to month than annually.
- Passkey-based account unlock availability varies by platform and account state.
WhatsApp — where it wins
- Personal messages and calls are end-to-end encrypted by default
- Shares text, photos, videos, documents and location
- Group chats support up to 1,024 members
Where it doesn't
- Limited to four linked devices
- Support channels listed are documentation
- Business and Meta AI conversations can have different privacy properties
- 1Password9.3/10 · 14-day trial
A full-featured password manager for iPhone users, with encrypted vaults and secure sharing.
Visit 1PasswordFull verdict → - WhatsApp8.5/10 · Free plan
A free iPhone messaging app for calls, group chats and everyday media sharing.
Visit WhatsAppFull verdict →
More comparisons
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- 1Password vs Signal
- Adobe Lightroom vs WhatsApp
- Shazam vs WhatsApp
All iphone apps comparisons → · Full ranking →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update





