Lattice

★★★★★ 4.5
VS

Rocket.Chat

★★★★ 4.1
Feature Lattice Rocket.Chat
Pricing From $4/mo Free / from $4/mo
Free Plan ✗ No ✓ Yes
Rating 4.5 / 5 4.1 / 5
Best For hr-leaders, people-ops, managers, growing-companies security-conscious-organizations, government, self-hosters, enterprises
Founded 2015 2015
Performance Reviews
Engagement Surveys
Okrs
Compensation
1 On 1s
Career Development
Channels
Direct Messaging
Video Calls
Federation
E2e Encryption
Marketplace

✓ Lattice Pros

  • Excellent performance review workflows
  • Engagement surveys with benchmarks
  • OKR and goal tracking built in
  • Clean modern interface

✗ Lattice Cons

  • Modular pricing adds up quickly
  • Not a full HRIS replacement
  • Implementation requires HR expertise

✓ Rocket.Chat Pros

  • Fully open-source and self-hostable
  • End-to-end encryption
  • Federation support between instances
  • Highly customizable

✗ Rocket.Chat Cons

  • Self-hosted requires maintenance
  • Mobile apps less polished than Slack
  • Smaller app ecosystem

The Verdict

Lattice is built for hr leaders and people ops, with a focus on performance-reviews and engagement-surveys. Rocket.Chat targets security conscious organizations and government and leads with channels and direct-messaging.

Both tools come in at similar price points ($4/mo for Lattice, $4/mo for Rocket.Chat), so pricing won't make the decision for you.

Rocket.Chat has a free plan, which gives it a meaningful edge for individuals and small teams exploring their options. Lattice requires a paid subscription from day one.

Lattice edges out on user ratings (4.5 vs 4.1). While both are well-regarded, that gap reflects real differences in user satisfaction worth considering.

Bottom line: Lattice has a slight overall edge — but if fully open-source and self-hostable matters most to you, Rocket.Chat may still be the right call.

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