LockChat
LockChat: A mobile-first team chat option for organisations needing encrypted, controlled communication. Ranked #20 of 30 in Secure Team Chat Software by our editors (6.9/10); pricing: Free plan · 14-day trial; best for mobile teams needing controlled encrypted messaging.
At a glance
- Editor score6.9 / 10
- PricingFree plan · 14-day trial
- Best forMobile teams needing controlled encrypted messaging
- Free planYes
- End-to-end encryptionDefault
- Founded2022 · St Albans, United Kingdom
- Facts checked20 Sep 2026

Where it wins
- Default end-to-end encryption across messages, calls, and shared files
- Expiry, purging, recording, audit, and administrative access controls
- In-house deployment supports organisational data ownership and governance
Where it doesn't
- Access is limited to iOS and Android apps
- Enterprise pricing requires contacting sales
- Founded in 2022, with a narrower maturity profile
Our verdict on LockChat
LockChat is a secure team messaging platform for businesses and other organisations that need controlled, confidential communication. It combines end-to-end encrypted text and group messaging with encrypted voice and video calls, file and media sharing, message expiration, purging, recording, and audit controls. Administrative user and group access controls, biometric app access, and identity verification through Yoti extend its focus beyond basic chat. LockChat is intended especially for mobile teams working in regulated or security-sensitive environments.
Pricing follows a freemium model with a free plan, while the published Enterprise offer includes a 14-day trial and directs businesses to contact sales for pricing. The product’s paid-business positioning is therefore suited to organisations that need administrative management, governance features, or in-house server deployment rather than only informal team communication. The free plan provides an accessible starting point, while the Enterprise route supports more controlled deployments without a publicly stated price structure.
LockChat’s strongest distinction is its concentration of communication controls in mobile apps: default end-to-end encryption, encrypted calls, encrypted file sharing, expiry and purging, audit controls, biometric access, and Yoti-based identity verification. In-house server deployment is also relevant for organisations that prioritise infrastructure control. The trade-off is platform scope: LockChat is available on iOS and Android, with Yoti as the listed integration. Choose it when mobile encrypted communication and governance are central requirements; consider an alternative if broader platform coverage or a transparent enterprise price is essential.
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LockChat pricing
LockChat fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Not verified |
| End-to-end encryption | Default |
| Guest access | Not verified |
| Message retention | Not verified |
| File sharing | Yes |
| Audit logs | Yes |
| SSO support | Not verified |
| Mobile apps | Both |
| Free trial | 14 days |
| Deployment | Self-hosted |
| Platforms | iOS, Android |
| Compliance & security | GDPR, 2FA |
| Support | Email, Phone, Docs |
| Built for | Enterprise (editorial estimate) |
| Integrations | 1 integrations: Yoti |
| Pricing | Free plan · 14-day trial |
| Website | lockchat.com |
| Facts checked | 20 Sep 2026 |
LockChat integrations
LockChat lists 1 integrations on its own site.
- Yoti
Alternatives to LockChat
- ElementA flexible secure chat platform for teams that need control over deployment and data.9.4
- MattermostA broad, open-source team chat platform for technical teams that need control and integrations.9.2
- Rocket.ChatA broad, open-source team chat platform built for controlled, self-hosted collaboration.9.0
See all LockChat alternatives →
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Featured on iTechGuides
LockChat is listed in our Secure Team Chat Software directory. Add the badge to your site — it links back to this page.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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